1
|
Jang J, Koo J, Oh M, Wi Y, Yu D, Hyeong J, Jang E, Ko H, Rim M, Jeong KU. Self-Assembled and Polymerized Hierarchical Nanostructure Films of Cyanostilbene-Based Reactive AIEgens for Smart Chemosensors. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307885. [PMID: 38161253 DOI: 10.1002/smll.202307885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/24/2023] [Indexed: 01/03/2024]
Abstract
For the development of acid-responsive advanced fluorescent films with a 2D nanostructure, a pyridyl cyanostilbene-based AIEgen (PCRM) is newly synthesized. The synthesized PCRM exhibits aggregation-induced emission (AIE) and responds reversibly to acid and base stimuli. To fabricate the nanoporous polymer-stabilized film, PCRM and 4-(octyloxy)benzoic acid (8OB) are complexed in a 1:1 ratio through hydrogen bonding. The PCRM-8OB complex with a smectic mesophase is uniaxially oriented at first and photopolymerized with a crosslinker. By subsequently removing 8OB in an alkaline solution, nanopores are generated in the self-assembled and polymerized hierarchical 2D nanostructure film. The prepared nanoporous fluorescent films exhibit not only the reversible response to acid and base stimuli but also mechanical and chemical robustness. Since the nanoporous fluorescent films have different sensitivities to trifluoroacetic acid (TFA) depending on the molecular orientation in the film, advanced acid vapor sensors that can display the risk level according to the concentration of TFA are demonstrated. Reactive AIEgens-based hierarchical nanostructure films with nanopores fabricated by a subsequent process of self-assembly, polymerization, and etching can open a new door for the development of advanced chemosensors.
Collapse
Affiliation(s)
- Junhwa Jang
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Jahyeon Koo
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Mintaek Oh
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Youngjae Wi
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Dongmin Yu
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Jaeseok Hyeong
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Eunji Jang
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Hyeyoon Ko
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Minwoo Rim
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| | - Kwang-Un Jeong
- Department of Polymer-Nano Science and Technology, Department of Nano Convergence Engineering, Jeonbuk National University, Jeonju, 54896, Republic of Korea
| |
Collapse
|
2
|
Patra SK, Mahato MK, Prasad E. Aggregation induced emission and volatile acid vapour sensing in acridine appended poly (aryl ether) based low molecular weight organogelator. Org Biomol Chem 2024; 22:2596-2607. [PMID: 38450570 DOI: 10.1039/d3ob01945d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
Considerable research attention has been devoted to the development of portable and rapid fluorescence sensors that can selectively detect volatile acids, due to the harmful effects of acid vapour on the environment and human health. Although various types of fluorophores have been reported for sensing volatile acid vapours, regulation of the sensory response using aggregation induced emissive (AIE) based gelators has rarely been reported. In this study, we present the design and synthesis of a novel organogelator that is capable of sensing volatile acids through AIE. An acridine-attached poly(aryl ether) dendron molecular system is synthesized through an aldimine coupling reaction, which self-assembles and forms a gel, exhibiting AIE behavior. The synthesized molecule and prepared gel were characterized using NMR, MASS, XRD, HRSEM and rheology techniques. The AIE property of APD was investigated using steady-state absorption and emission spectroscopic techniques. The sensory response of the APD gelator was tested with various analytes, and the results indicated that APD shows rapid response, particularly to acid vapours, where the detection limits (DL) of trifluoroacetic acid (TFA), hydrochloric acid (HCl) and nitric acid (HNO3) vapor were as low as 0.22, 0.9 and 0.30 ppm, respectively. An APD solid film in filter paper shows a visual color change from yellow to red in an aqueous acidic medium, and the effect is reversed in an alkaline medium. These findings suggest that an APD gelator could potentially be utilized to generate a portable acid vapor sensor kit due to its low detection limit and rapid response time, and it could be also be used as a substitute for existing acid indicators.
Collapse
Affiliation(s)
- Srikanta Kumar Patra
- Department of Chemistry, Indian Institute of Technology Madras (IITM), Chennai 600036, India.
| | - Malay Krishna Mahato
- Department of Chemistry, Indian Institute of Technology Madras (IITM), Chennai 600036, India.
| | - Edamana Prasad
- Department of Chemistry, Indian Institute of Technology Madras (IITM), Chennai 600036, India.
| |
Collapse
|
3
|
Basso CR, Crulhas BP, Castro GR, Pedrosa VA. Recent Advances in Functional Nanomaterials for Diagnostic and Sensing Using Self-Assembled Monolayers. Int J Mol Sci 2023; 24:10819. [PMID: 37445998 DOI: 10.3390/ijms241310819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 05/12/2023] [Accepted: 05/14/2023] [Indexed: 07/15/2023] Open
Abstract
Functional nanomaterials have attracted attention by producing different structures in any field. These materials have several potential applications, including medicine, electronics, and energy, which provide many unique properties. These nanostructures can be synthesized using various methods, including self-assembly, which can be used for the same applications. This unique nanomaterial is increasingly being used for biological detection due to its unique optical, electrical, and mechanical properties, which provide sensitive and specific sensors for detecting biomolecules such as DNA, RNA, and proteins. This review highlights recent advances in the field and discusses the fabrication and characterization of the corresponding materials, which can be further applied in optical, magnetic, electronic, and sensor fields.
Collapse
Affiliation(s)
| | - Bruno P Crulhas
- Institute of Bioscience, UNESP, Botucatu 18618-000, SP, Brazil
| | | | | |
Collapse
|
4
|
Impedimetric sensor for iron (III) detection based on small molecule (E)-2-((phenylimino)methyl) phenol-modified platinum electrode. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2023. [DOI: 10.1007/s13738-023-02767-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
|
5
|
Chen C, Pang X, Li Y, Yu X. Dual Lewis Acid- and Base-Responsive Terpyridine-Based Hydrogel: Programmable and Spatiotemporal Regulation of Fluorescence for Chemical-Based Information Security. Inorg Chem 2023; 62:2105-2115. [PMID: 36705439 DOI: 10.1021/acs.inorgchem.2c03738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A huge amount of data inundated in our daily life; there is an ever-increasing need to develop a new strategy of information encryption-decryption-erasing. Herein, a polymeric DCTpy/PAM hydrogel has been fabricated to store information via controllable Eu3+/Zn2+ ionoprinting for hierarchical and multidimensional information decryption. Eu3+ and Zn2+ have a competition and dynamic interaction toward DCTpy under NH3 stimuli in the polymeric DCTpy/PAM hydrogel network. The Eu(III)/Zn(II)@DCTpy/PAM hydrogel exhibits light red fluorescence of Eu3+ due to the antenna effect. Upon the addition of NH3, dissociation of the Eu3+-DCTpy complex takes place, and the Zn(II)/DCTpy/NH3 complex is formed with both ICT (intramolecular charge-transfer) and PET (photo-induced electron-transfer) process characteristics that exhibits yellow emission color. Subsequently, HCl can quench the fluorescence of the resulting hydrogel. By integrating transparency, adhesiveness, and programmable stimuli responsiveness of the hydrogel blocks in to one system, complex, multistage, and time-controlled information storage-encryption-decryption-erasing in sequence with multidimensions is illustrated via the molecule diffusion method. This work provides a novel and representative strategy in fabricating information encryption-decryption-erasing materials with high capacity and complexity by a simple terpyridine-based hydrogel.
Collapse
Affiliation(s)
- Chun Chen
- Hebei Provincial Key Laboratory of Photoelectric Control on Surface and Interface, And College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Xuelei Pang
- Hebei Provincial Key Laboratory of Photoelectric Control on Surface and Interface, And College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Yajuan Li
- Hebei Provincial Key Laboratory of Photoelectric Control on Surface and Interface, And College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Xudong Yu
- Hebei Provincial Key Laboratory of Photoelectric Control on Surface and Interface, And College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| |
Collapse
|
6
|
Hou S, Zhang J, Huang B, Wang X, Xing P. Organic solvent vapor/thermal responsive binary gels with tunable transparency and mechanical strength. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
7
|
Synthesis and properties of L(AS)3-type low-molecular-mass organic gelators based on citryl aromatic amino acid cholesteryl ester. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
8
|
Biswakarma D, Dey N, Bhattacharya S. Molecular design of amphiphiles for Microenvironment-Sensitive kinetically controlled gelation and their utility in probing alcohol contents. J Colloid Interface Sci 2022; 615:335-345. [DOI: 10.1016/j.jcis.2021.12.060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 12/04/2021] [Accepted: 12/09/2021] [Indexed: 11/26/2022]
|
9
|
Li L, Ma Y, Yang H, Niu J, Yang H, Wang F, Hu C, Zhang Y, Guan X, Peng H, Ma G. An olefin‐based, Fluorescent Covalent Organic Framework for Selective Sensing of Aromatic Amines. Chem Asian J 2022; 17:e202200279. [DOI: 10.1002/asia.202200279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/20/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Lihua Li
- Northwest Normal University College of Chemistry and Chemical Engineering 967 Anning East Rd., Gansu, Lanzhou 730070,P. R. China 730000 Lan Zhou CHINA
| | - Yinghu Ma
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Haohao Yang
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Jing Niu
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Haoran Yang
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Faqiang Wang
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Chengxian Hu
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Yubao Zhang
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Xiaolin Guan
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Hui Peng
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Guofu Ma
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| |
Collapse
|
10
|
Xu M, Wang T. Postsynthetic Modification of Mixed‐Ligand Metal‐Organic Gels for Adsorbing Nonpolar Organic Solvents. ChemistrySelect 2021. [DOI: 10.1002/slct.202102848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Meng‐Ying Xu
- National Museum of China Beijing 100006 China
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology Beijing 100190 China
| | - Tian‐Xiong Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology Beijing 100190 China
- University of Chinese Academy of Science Beijing 100049 China
| |
Collapse
|
11
|
Cao X, Han Q, Wang Q, Gao A, Ge XF, Yu X, Wang G. Fluorescent naphthalimide-based supramolecular gel system for detection phosgene, sulfoxide chloride and oxalyl dichloride. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
12
|
Guo J, Li Y, Zhang Y, Ren J, Yu X, Cao X. Switchable Supramolecular Configurations of Al 3+/LysTPY Coordination Polymers in a Hydrogel Network Controlled by Ultrasound and Heat. ACS APPLIED MATERIALS & INTERFACES 2021; 13:40079-40087. [PMID: 34379399 DOI: 10.1021/acsami.1c10150] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Coordination-driven self-assembly with controllable properties has attracted increasing interest because of its potential in biological events and material science. Herein, we report on the remote, instant, and switchable control of competitive coordination interactions via ultrasound and heat stimuli in a hydrogel network. Configurational coordination changes result in the transformation of blue-emissive and opaque Al3+-amide aggregations to yellow-green-emissive and transparent Al3+-terpyridine aggregations. Interestingly, circularly polarized luminescence "off-on" switches of the metallo-supramolecular assembly are also created by these configuration changes. Additionally, the impact of the stoichiometric ratio of Al3+ and LysTPY on the assembly is also studied in detail. With a higher content of Al3+, the hydrogel with branched and abundant junctions exhibited robust, self-healing, and self-supporting properties. This in-depth understanding of the coordination interaction adjustment will afford new insights into the preparation of stimuli-responsive metallogels.
Collapse
Affiliation(s)
- Jiangbo Guo
- College of Science, Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Yajuan Li
- College of Science, Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Yajun Zhang
- College of Science, Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Jujie Ren
- College of Science, Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Xudong Yu
- College of Science, Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Xinhua Cao
- College of Chemistry and Chemical Engineering & Green Catalysis and Synthesis Key Laboratory of Xinyang City, Xinyang Normal University, Nanhu Road 237, Xinyang 464000, PR China
| |
Collapse
|
13
|
Roy Chowdhury S, Nandi SK, Mondal S, Kumar S, Haldar D. White-Light-Emitting Supramolecular Polymer Gel Based on β-CD and NDI Host-Guest Inclusion Complex. Polymers (Basel) 2021; 13:polym13162762. [PMID: 34451301 PMCID: PMC8400613 DOI: 10.3390/polym13162762] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/11/2021] [Accepted: 08/13/2021] [Indexed: 01/05/2023] Open
Abstract
Supramolecular polymer formed by non-covalent interactions between complementary building blocks entraps solvents and develops supramolecular polymer gel. A supramolecular polymer gel was prepared by the heating-cooling cycle of β-cyclodextrin (β-CD) and naphthalenedimide (NDI) solution in N,N-dimethylformamide (DMF). The host-guest inclusion complex of β-CD and NDI 1 containing dodecyl amine forms the supramolecular polymer and gel in DMF. However, β-CD and NDI 2, having glutamic acid, fail to form the supramolecular polymer and gel under the same condition. X-ray crystallography shows that the alkyl chains of NDI 1 are complementary to the hydrophobic cavity of the two β-CD units. From rheology, the storage modulus was approximately 1.5 orders of magnitude larger than the loss modulus, which indicates the physical crosslink and elastic nature of the thermo-responsive gel. FE-SEM images of the supramolecular polymer gel exhibit flake-like morphology and a dense flake network. The flakes developed from the assembly of smaller rods. Photophysical studies show that the host-guest complex formation and gelation have significantly enhanced emission intensity with a new hump at 550 nm. Upon excitation by a 366 nm UV-light, NDI 1 and β-CD gel in DMF shows white light emission. The gel has the potential for the fabrication of organic electronic devices.
Collapse
|
14
|
Fortunato A, Mba M. Metal Cation Triggered Peptide Hydrogels and Their Application in Food Freshness Monitoring and Dye Adsorption. Gels 2021; 7:85. [PMID: 34287282 PMCID: PMC8293139 DOI: 10.3390/gels7030085] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 06/28/2021] [Accepted: 07/05/2021] [Indexed: 12/26/2022] Open
Abstract
Metal-ligand interactions have emerged as an important tool to trigger and modulate self-assembly, and to tune the properties of the final supramolecular materials. Herein, we report the metal-cation induced self-assembly of a pyrene-peptide conjugate to form hydrogels. The peptide has been rationally designed to favor the formation of β-sheet 1D assemblies and metal coordination through the Glu side chains. We studied in detail the self-assembly process in the presence of H+, Li+, Na+, K+, Ca2+, Ni2+, Cu2+, Zn2+, Cd2+, Co2+, Fe3+, and Cr3+ and found that the morphology and mechanical properties of the hydrogels are ion-dependent. Moreover, thanks to the presence of the metal, new applications could be explored. Cu2+ metallogels could be used for amine sensing and meat freshness monitoring, while Zn2+ metallogels showed good selectivity for cationic dye adsorption and separation.
Collapse
Affiliation(s)
| | - Miriam Mba
- Dipartimento di Scienze Chimiche, Università degli Studi di Padova, via Marzolo 1, 35131 Padova, Italy;
| |
Collapse
|
15
|
Cao X, Gao A, Hou JT, Yi T. Fluorescent supramolecular self-assembly gels and their application as sensors: A review. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213792] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
16
|
Xue Y, Tian J, Tian W, Zhang K, Xuan J, Zhang X. Spiropyran based recognitions of amines: UV-Vis spectra and mechanisms. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 250:119385. [PMID: 33422868 DOI: 10.1016/j.saa.2020.119385] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 12/17/2020] [Accepted: 12/22/2020] [Indexed: 06/12/2023]
Abstract
As one of the important photochromic molecules, spiropyran (SP) compounds are widely used as detectors and fluorescence probes in the environment and bio-imaging field. Although great achievements have been attained for various sophisticated spiropyrans in metal ion sensing, less success is achieved in sensing organic molecules due to the weak interaction between the spiropyran and the target of the organic molecule. In this study, a spiropyran derivative containing a hydroxyl group (SPOH) was employed for the recognition of four kinds of amines via ultraviolet-visible (UV-Vis) spectra. The aliphatic primary amines, aromatic primary amines, aliphatic secondary and tertiary amines, aromatic secondary and tertiary amines were successfully distinguished according to the shapes and trends of their UV-Vis absorption spectra. The chemical reaction between aliphatic, aromatic primary amines and SPOH as well as alkalinity are two vital interaction mechanisms for the recognition process which are testified by Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR). Although SP is generally water-insoluble, it is easy to achieve soluble by fixing SPOH inside micelle or vesicle and thus the results in this study is meaningful for amine recognition utility in environments and biological systems.
Collapse
Affiliation(s)
- Yinan Xue
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China
| | - Jintao Tian
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China.
| | - Weiguo Tian
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, PR China
| | - Kai Zhang
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China
| | - Junji Xuan
- College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266237, PR China
| | - Xinghua Zhang
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China
| |
Collapse
|
17
|
Ge J, Guo J, Yu X, Li Y, Ma Z. Structural Tunability on Naphthalimide-Based Dendrimer Gelators via Glaser Coupling Interaction with Tailored Gelation Solvent Polarity and Stimuli-Responsive Properties. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:2677-2682. [PMID: 33599502 DOI: 10.1021/acs.langmuir.0c03316] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
To date, most of the low-molecular-weight gels are found serendipitously, and modification on known gelator structures via organic synthesis is an efficient methodology to prepare gel series. However, a simple, direct, and rational modification method for a known gelator is still a challenge. Herein, we employ Glaser coupling reaction to synthesize a novel dendrimer gelator BisDEC with the (ALS2)2 structure, starting from terminal alkyne-based gelator DEC with the ALS2 structure. This structural change results in gels with distinct gelation solvents, mechanical properties, and stimuli-responsive abilities. The gelation abilities of DEC and BisDEC in nonpolar and polar solvents, respectively, have been examined and discussed by several experiments and Hansen constants. It is also shown that the BisDEC gel system shows intriguing self-healing, self-supporting, and grinding chromism properties.
Collapse
Affiliation(s)
- Junqi Ge
- College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang 050024, China
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Shijiazhuang 050080, China
| | - Jiangbo Guo
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Shijiazhuang 050080, China
| | - Xudong Yu
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Shijiazhuang 050080, China
| | - Yajuan Li
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Shijiazhuang 050080, China
| | - Zichuan Ma
- College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang 050024, China
| |
Collapse
|
18
|
Abstract
Perylene imide (PI) molecules and materials have been extensively studied for optical chemical sensors, particularly those based on fluorescence and colorimetric mode, taking advantage of the unique features of PIs such as structure tunability, good thermal, optical and chemical stability, strong electron affinity, strong visible light absorption and high fluorescence quantum yield. PI-based optical chemosensors have now found broad applications in gas phase detection of chemicals, including explosives, biomarkers of some food and diseases (such as organic amines (alkylamines and aromatic amines)), benzene homologs, organic peroxides, phenols and nitroaromatics, etc. In this review, the recent research on PI-based fluorometric and colorimetric sensors, as well as array technology incorporating multiple sensors, is reviewed along with the discussion of potential applications in environment, health and public safety areas. Specifically, we discuss the molecular design and aggregate architecture of PIs in correlation with the corresponding sensor performances (including sensitivity, selectivity, response time, recovery time, reversibility, etc.). We also provide a perspective summary highlighting the great potential for future development of PIs optical chemosensors, especially in the sensor array format that will largely enhance the detection specificity in complexed environments.
Collapse
|
19
|
Yang YS, Liang C, Yang C, Zhang YP, Wang BX, Liu J. A novel coumarin-derived acylhydrazone Schiff base gelator for synthesis of organogels and identification of Fe 3. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 237:118391. [PMID: 32371353 DOI: 10.1016/j.saa.2020.118391] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 04/10/2020] [Accepted: 04/19/2020] [Indexed: 06/11/2023]
Abstract
A novel coumarin-derived acylhydrazone Schiff base fluorescent organogel (G1) was designed and synthesized. Gelator G1 can form stable organogels in isopropanol, tert-amyl alcohol, n-butanol and phenylamine. The organogel could be converted to solution by heating and the solution could be restored to gel state by cooling. The self-assemble mechanism of G1 was investigated by XRD, FT-IR and SEM techniques. The results indicated the intermolecular hydrogen bonding, Van der Waals interaction and π-π stacking are the forces for the self-assembly of the gelator to form the organogel. The optical properties of the compound were studied by UV-visible spectroscopy and fluorescence spectra. Further study presented that gelator G1 could selectively and sensitively response to Fe3+ only among tested cations. Beside the above functions, the organic gel factor G1 could also response to irradiation, heating and shaking, thus endowing the organogel with multi stimulus responsive properties.
Collapse
Affiliation(s)
- Yun-Shang Yang
- School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China.
| | - Chuan Liang
- School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Chen Yang
- School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Ying-Peng Zhang
- School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China.
| | - Bao-Xu Wang
- School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Jie Liu
- School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| |
Collapse
|
20
|
Arumugaperumal R, Hua WL, Raghunath P, Lin MC, Chung WS. Controlled Sol-Gel and Diversiform Nanostructure Transitions by Photoresponsive Molecular Switching of Tetraphenylethene- and Azobenzene-Functionalized Organogelators. ACS APPLIED MATERIALS & INTERFACES 2020; 12:29650-29660. [PMID: 32543823 DOI: 10.1021/acsami.0c06251] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The implementation of stimuli-responsive materials with dynamically controllable features has long been an important objective that challenges chemists in the materials science field. We report here the synthesis and characterization of [2]rotaxanes (R1 and R1-b) with a molecular shuttle and photoresponsive properties. Axles T1 and T1-b were found to be highly efficient and versatile organogelators toward various nonpolar organic solvents, especially p-xylene, with critical gelation concentrations as low as 0.67 and 0.38 w/v %, respectively. The two molecular stations of switchable [2]rotaxanes (R1 and R1-b) can be revealed or concealed by t-butylcalix[4]arene macrocycle, thus inhibiting the gelation processes of the respective axles T1 and T1-b through the control of intermolecular hydrogen-bonding interactions. The sol-gel transition of axles T1 and T1-b could be achieved by the irradiation of UV-visible light, which interconverted between the extended and contracted forms. Interestingly, the morphologies of organogels in p-xylene, including flakes, nanobelts, fibers, and vesicles depending on the molecular structures of axles T1 and T1-b, were induced by UV-visible light irradiation. Further studies revealed that acid-base-controllable and reversible self-assembled nanostructures of these axle molecules were mainly constructed by the interplay of multi-noncovalent interactions, such as intermolecular π-π stacking, CH-π, and intermolecular hydrogen-bonding interactions. Surprisingly, our TPE molecular systems (R1, R1-b, T1, and T1-b) are nonemissive in their aggregated states, suggesting that not only fluorescence resonance energy transfer but also aggregation-caused quenching may have been functioning. Finally, the mechanical strength of these organogels in various solvents was monitored by rheological experiments.
Collapse
Affiliation(s)
| | - Wei-Ling Hua
- Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Putikam Raghunath
- Center for Interdisciplinary Molecular Science, Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Ming-Chang Lin
- Center for Interdisciplinary Molecular Science, Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Wen-Sheng Chung
- Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan
| |
Collapse
|
21
|
Stimuli-Sensitive Aggregation-Induced Emission of Organogelators Containing Mesogenic Au(I) Complexes. CRYSTALS 2020. [DOI: 10.3390/cryst10050388] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
As the luminescence from conventional organic luminophores is typically quenched in constrained environments, the aggregation-induced emission (AIE) phenomenon is of interest for the development of materials that exhibit strong luminescence in condensed phases. Herein, new bismesogenic Au complexes were developed as organogelators and their photophysical properties, including their AIE characteristics, were investigated in organogels and crystals. The crystals of the gold complexes exhibited room-temperature phosphorescence with relatively high quantum yields. Moreover, the gold complexes also showed photoluminescence in the organogels and we demonstrated that the reversible switching of the luminescence intensity was induced by the sol-gel phase transition. The intense photoluminescence in the crystal and gel was induced by the restricted internal motion of the luminophore in the molecular aggregates. However, in the sol, the network structure of the organogel was destroyed and the nonradiative deactivation of the excited states was enhanced. As a result, we can conclude that the switching of the luminescence intensity was induced by changes in the aggregated structures of the molecules. The developed Au-complex-based gelators are excellent candidates for the realization of stimuli-responsive soft and smart luminescent materials.
Collapse
|
22
|
Nawaz H, Zhang J, Tian W, Jin K, Jia R, Yang T, Zhang J. Cellulose-based fluorescent sensor for visual and versatile detection of amines and anions. JOURNAL OF HAZARDOUS MATERIALS 2020; 387:121719. [PMID: 31780292 DOI: 10.1016/j.jhazmat.2019.121719] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 11/13/2019] [Accepted: 11/18/2019] [Indexed: 06/10/2023]
Abstract
It is practical and challenging to construct ultrasensitive and multi-responsive sensors for visual and real-time monitoring of the environment. Herein, a cellulose-based multi-responsive fluorescent sensor (Phen-MDI-CA) is fabricated, and realizes a visual and ultrasensitive detection of not only various amines but also three anions based on the change of the fluorescence and/or visible colors. Once exposure to various amines in both the solution and vapor state, the Phen-MDI-CA solution and test paper exhibit different fluorescence colors, which can be used to distinguish triethylamine, ethylenediamine, methylamine, aniline, hydrazine and pyrrolidine from other amines. Moreover, via combining the Phen-MDI-CA with the Phen-MDI-CA/malachite green ratiometric system, phosphate (PO43-), carbonate (CO32-) and borate (B4O72-) can be visually and accurately recognized depending on the change of the visible and fluorescence colors. In fluorescent mode, the LOD for B4O72-, PO43- and CO32- ions is as low as 0.18 nmol, 0.69 nmol and 0.86 nmol, respectively. Significantly, the Phen-MDI-CA can readily make a qualitative and quantitative detection of B4O72-, PO43- and CO32- anions in the mixture of anions. The state-of-the-art responsive behavior of Phen-MDI-CA originates from the amplification effect of cellulose polymer chain and the differentiated interactions between the sensor and analytes.
Collapse
Affiliation(s)
- Haq Nawaz
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China
| | - Jinming Zhang
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China.
| | - Weiguo Tian
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China
| | - Kunfeng Jin
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Ruonan Jia
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Tiantian Yang
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jun Zhang
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing, 100190, China; University of Chinese Academy of Sciences, Beijing, 100049, China.
| |
Collapse
|
23
|
Qin M, Zhang Y, Liu J, Xing C, Zhao C, Dou X, Feng C. Visible Enantiomer Discrimination via Diphenylalanine-Based Chiral Supramolecular Self-Assembly on Multiple Platforms. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:2524-2533. [PMID: 32090561 DOI: 10.1021/acs.langmuir.9b03449] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The development of enantioselective recognition is of great significance in medical science and pharmaceutical industry, which associates with the molecular recognition phenomenon widely observed in biological systems. In particular, the facile and straight achievement of visual enantioselective recognition has been drawing increasing consideration, but it is still a challenge. Herein, a heterochiral diphenylalanine-based gelator (LFDF) is synthesized, presenting left-handed nanofibers during self-assembly in ethanol, which accomplishes the phenylalaninol enantiomer recognition on multiple platforms. When adding l- or d-phenylalaninol into LFDF supramolecular solution followed by ultrasonic treatment, precipitate and gel are formed, respectively. Meanwhile, LFDF supramolecular gel completely collapses in a minute after dropping l-phenylalaninol, while the gel almost remains when d-type is employed. Moreover, a fluorescent supramolecular xerogel (ThT-LFDF) is fabricated by combining the LFDF gelator with thioflavine T (ThT), which could detect l-phenylalaninol accompanying with fluorescence quenching while d-type with barely decreasing. And the ThT-LFDF xerogel system shows a good sensitivity (reaches to ppm) for the detection of l-phenylalaninol. It is found that the chirality of the assembled nanofibers, as well as amino and carboxyl of phenylalaninol, plays a critical role on the discrimination process. The multiple and visible enantioselective recognition of phenylalaninol through chiral supramolecular self-assemblies shows potential applications in the fields of medical science and pharmaceutical industry.
Collapse
Affiliation(s)
- Minggao Qin
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Yaqian Zhang
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Jinying Liu
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Chao Xing
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Changli Zhao
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Xiaoqiu Dou
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Chuanliang Feng
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| |
Collapse
|
24
|
Liu Y, Liu L, Zhang L, Lv X, Che G. A monopyrrolotetrathiafulvalene based naphthalimide tailored organogelator with stimuli responsive properties and absorption for rhodamine B. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2019.124053] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
25
|
Liu Y, Liu Z, Wang Y, Zhang L, Jiang X, Che G. A tetrathiafulvalene– l-glutamine conjugated derivative as a supramolecular gelator for embedded C 60 and absorbed rhodamine B. NEW J CHEM 2020. [DOI: 10.1039/d0nj01816c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
An l-glutamine-containing tetrathiafulvalene gelator could form charge-transfer complex gels in the presence of C60, and also the native gel exhibited excellent absorption properties for the removal of rhodamine B from aqueous solution.
Collapse
Affiliation(s)
- Yucun Liu
- Key Laboratory of Preparation and Application of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun
- China
- College of Chemistry
| | - Zhixue Liu
- College of Chemistry
- Jilin Normal University
- Siping
- China
| | - Yuan Wang
- Beijing National Laboratory for Molecular Science
- CAS Key Laboratory of Colloid Interface and Chemical Thermodynamics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Lili Zhang
- College of Chemistry
- Jilin Normal University
- Siping
- China
| | - Xuemei Jiang
- College of Chemistry
- Jilin Normal University
- Siping
- China
| | - Guangbo Che
- Key Laboratory of Preparation and Application of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun
- China
| |
Collapse
|
26
|
Yue B, Yin L, Zhao W, Jia X, Zhu M, Wu B, Wu S, Zhu L. Chirality Transfer in Coassembled Organogels Enabling Wide-Range Naked-Eye Enantiodifferentiation. ACS NANO 2019; 13:12438-12444. [PMID: 31560190 DOI: 10.1021/acsnano.9b06250] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Enantiodifferentiation is crucial in organic chemistry, pharmacochemistry, material chemistry, and life science. However, it remains tremendously challenging to achieve a broad enantioselectivity to different types of chiral substrates via a single-material design. Here, we report a coassembled organogel strategy with chirality transfer to make an enantioselective generality possible. This coassembly contains two components: a chiral rigid molecular linker and an achiral block copolymer. Different from routine helically packed chiral self-assemblies, chirality transfer from the linker to the copolymer directed the coassembly to form a phase-segregated twisted nanofiber, in cooperation with H-bonding and microphase segregation. An organogel was accordingly formed by the further cross-linking in ethanol, where the rigid chiral linker served as the scaffold. On this basis, the system becomes highly sensitive, enabling a naked-eye sensing toward the single enantiomer of a diverse series of chiral species (including axial, point, planar, and polymeric chirality) via gel-to-micelle transformation, due to the asymmetric interaction hampering the chirality transfer in the coassembly and destroying the hierarchical structure. Such a strategy, based on a significant amplification of the stereoselective interactions, facilitates a simple and straightforward way to distinguish a broad optical activity independent of devices.
Collapse
Affiliation(s)
- Bingbing Yue
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
- Max-Planck-Institut für Polymerforschung , Ackermannweg 10 , Mainz 55128 , Germany
- College of Science , University of Shanghai for Science and Technology , No. 334 Jungong Road , Shanghai 200093 , China
| | - Liyuan Yin
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
| | - Wandong Zhao
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
| | - Xiaoyong Jia
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
- Henan Key Laboratory of Photovoltaic Materials , Henan University , Kaifeng 475004 , China
| | - Mingjie Zhu
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
| | - Bin Wu
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
| | - Si Wu
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
- Max-Planck-Institut für Polymerforschung , Ackermannweg 10 , Mainz 55128 , Germany
| | - Liangliang Zhu
- Key Laboratory of Molecular Engineering of Polymer, Department of Macromolecular Science , Fudan University , Shanghai 200438 , China
| |
Collapse
|
27
|
Geng L, Yu X, Wang Y, Li Y, Shen F, Ren J. Ultrasound-induced emission color and transmittance changes of organogel based on "trans-to-cis" isomerization. ULTRASONICS SONOCHEMISTRY 2019; 58:104659. [PMID: 31450314 DOI: 10.1016/j.ultsonch.2019.104659] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 06/11/2019] [Accepted: 06/24/2019] [Indexed: 06/10/2023]
Abstract
Herein, instant and precise control of fluorescent emission color and transmittance could be carried out by ultrasound-promoted gel-to-gel transition of naphthalimide derivatives containing CN unit. It is proved that ultrasound triggered an irreversible and efficient configuration transformation of N1 from "trans to cis" form in gel state, which is stabilized by intermolecular hydrogen bonding interaction and not observed in the solution state.
Collapse
Affiliation(s)
- Lijun Geng
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Xudong Yu
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Yanqiu Wang
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Yajuan Li
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Fengjuan Shen
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Jujie Ren
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| |
Collapse
|
28
|
Yu J, Cao M, Wang H, Li Y. Novel manganese(II)-based metal-organic gels: synthesis, characterization and application to chemiluminescent sensing of hydrogen peroxide and glucose. Mikrochim Acta 2019; 186:696. [PMID: 31612280 DOI: 10.1007/s00604-019-3808-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 09/09/2019] [Indexed: 01/12/2023]
Abstract
A metal-organic gel (MOG) was synthesized that is composed of manganese(II) as the central ion and 1,10-phenanthroline-2,9-dicarboxylic acid as the ligand. The resulting MOG exhibits excellent activity for catalyzing the chemiluminescence (CL) of the luminol/hydrogen peroxide system. The CL system was characterized by CL spectra, UV-vis absorption spectra and by studying potential interferences by common radical scavengers. The CL reaction was exploited in a new scheme for the determination of hydrogen peroxide. CL intensity increases linearly in the 0.4 μM ~ 3 mM hydrogen peroxide concentration range, and the limit of detection (LOD) is 0.12 μM. The method was extended to an enzymatic assay for glucose by using glucose oxidase and by measurement of the enzymatically formed hydrogen peroxide. The assay works in the 0.2 μM ~ 3 mM glucose concentration range, and the LOD is 0.08 μM. Graphical abstract Schematic representation of the synthesized Mn-containing MOGs catalyzing luminol-hydrogen peroxide chemiluminescent reaction, which can be used to establish a new CL method for the detection of hydrogen peroxide and glucose.
Collapse
Affiliation(s)
- Jiaqi Yu
- Anhui Key Laboratory of Chemo/Biosensing, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, People's Republic of China
| | - Mengya Cao
- Anhui Key Laboratory of Chemo/Biosensing, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, People's Republic of China
| | - Hao Wang
- Anhui Key Laboratory of Chemo/Biosensing, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, People's Republic of China
| | - Yongxin Li
- Anhui Key Laboratory of Chemo/Biosensing, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, People's Republic of China.
| |
Collapse
|
29
|
Cao X, Li Y, Yu Y, Fu S, Gao A, Chang X. Multifunctional supramolecular self-assembly system for colorimetric detection of Hg 2+, Fe 3+, Cu 2+ and continuous sensing of volatile acids and organic amine gases. NANOSCALE 2019; 11:10911-10920. [PMID: 31139798 DOI: 10.1039/c9nr01433k] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A novel multifunctional gelator (1) based on an azobenzene derivative was designed and characterized. This compound could gelate some solvents including hexane, petroleum ether, DMSO, acetonitrile and ethanol through a heating-cooling procedure. The self-assembly process in different solvents was studied by means of UV-vis absorption and Fourier transform infrared (FTIR) spectra, field emission scanning electron microscopy (FESEM), rheological measurements, X-ray powder diffraction and water contact angle experiments. Interestingly, compound 1 had a high-contrast colorimetric detection ability towards Hg2+, Cu2+, Fe3+ and volatile acids and further organic amine gases in solution through its color change. At the same time, organogel 1 in acetonitrile also exhibited detection performance through a color or gel state change. In the response process, the self-assembly structures were changed from a nanofiber into a microsphere under induction by analytes. More significantly, film 1 could continuously detect volatile acids and organic amine gases. The number of cycles of film 1 for the detection of volatile acids and organic amine gases was at least seven times. The limit of detection (LOD) of film 1 towards TFA was calculated to be 0.0848 ppb. The sensing mechanisms were studied using 1HNMR, FESEM, UV-vis absorption spectra and HRMS. The intramolecular cyclization occurred on molecule 1 and a H2S molecule was lost during the detection process of Hg2+. It was proposed that the -N[double bond, length as m-dash]N- bonding could be coordinated by Fe3+ and Cu2+ and this further induced the absorption spectra and color change. For a volatile acid, it was possible that the volatile acid was combined with the N,N-dimethyl amine group of molecule 1. This research opens up a novel pathway to the fabrication of supramolecular self-assembly gels to detect polymetallic ions and trace volatile acids in the environment.
Collapse
Affiliation(s)
- Xinhua Cao
- College of Chemistry and Chemical Engineering, Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Xinyang Normal University, Xinyang 464000, China.
| | | | | | | | | | | |
Collapse
|
30
|
Wang Y, Yu X, Li Y, Zhang Y, Geng L, Shen F, Ren J. Hydrogelation Landscape Engineering and a Novel Strategy To Design Radically Induced Healable and Stimuli-Responsive Hydrogels. ACS APPLIED MATERIALS & INTERFACES 2019; 11:19605-19612. [PMID: 31062584 DOI: 10.1021/acsami.9b02592] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Herein, we report the versatile ways to prepare both low-molecular weight hydrogels and polymeric hydrogels based on various types of supramolecular interactions, starting from a simple amphiphilic terpyridine-based molecule TPYA. Notably, we report that stable terpyridine-based radicals can be generated by light or heat irradiation in polymeric hydrogels based on hydrogen bonding interactions between -COOH of PAA and the terpyridine motif of TPYA for the first time. The generation of radicals is confirmed by EPR and UV-vis experiments, and the process is accompanied by significant color changes from white to dark purple. The stable radical hydrogels prepared by the supramolecular strategy are self-healing, stretchable, and self-supporting and can be molded into different geometrical shapes. It is deduced that the generation of terpyridine-based radicals enhances the intermolecular hydrogen bonding and π-π interaction of molecules in a hydrogel matrix, which is responsible for the self-healing ability. Finally, we also show that the radical gels can selectively respond to ammonia and stretch with reversible color changes based on the reversible hydrogen-bonding interaction.
Collapse
Affiliation(s)
- Yanqiu Wang
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| | - Xudong Yu
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| | - Yajuan Li
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| | - Yajun Zhang
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| | - Lijun Geng
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| | - Fengjuan Shen
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| | - Jujie Ren
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering , Hebei University of Science and Technology , Yuhua Road 70 , Shijiazhuang 050080 , PR China
| |
Collapse
|
31
|
Podder D, Nandi SK, Sasmal S, Haldar D. Synergistic Tricolor Emission-Based White Light from Supramolecular Organic-Inorganic Hybrid Gel. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:6453-6459. [PMID: 30998369 DOI: 10.1021/acs.langmuir.9b00456] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The development of engineered hybrid systems by encapsulating nanoparticles in gel scaffolds and their synergistic effects are highly crucial for the fabrication of advanced functional materials. Herein, a series of dipeptides containing an aromatic amino acid at the N-terminal and an aliphatic amino acid at the C-terminal were synthesized and studied. Among them, only the dipeptide l-Phe-l-Val can form both hydro- and organogelator, depending on the N- and C-terminal protecting groups. The organogel shows bright blue emission under 366 nm UV irradiation; however, the hydrogel does not show such blue emission. Such kind of emission may be due to the self-assembly and high degree of aggregation in the gel state of the phenyl ring. The blue-emitting organogel efficiently encapsulates green emission source CdSe quantum dots and red emission source LD 700 perchlorate dye. The resulting organic-inorganic hybrid gel exhibits white light emission due to the synergistic effect under 366 nm UV irradiation.
Collapse
Affiliation(s)
- Debasish Podder
- Department of Chemical Sciences , Indian Institute of Science Education and Research Kolkata , Mohanpur 741246 , West Bengal , India
| | - Sujay Kumar Nandi
- Department of Chemical Sciences , Indian Institute of Science Education and Research Kolkata , Mohanpur 741246 , West Bengal , India
| | - Supriya Sasmal
- Department of Chemical Sciences , Indian Institute of Science Education and Research Kolkata , Mohanpur 741246 , West Bengal , India
| | - Debasish Haldar
- Department of Chemical Sciences , Indian Institute of Science Education and Research Kolkata , Mohanpur 741246 , West Bengal , India
| |
Collapse
|
32
|
Malviya N, Sonkar C, Ganguly R, Mukhopadhyay S. Cobalt Metallogel Interface for Selectively Sensing l-Tryptophan among Essential Amino Acids. Inorg Chem 2019; 58:7324-7334. [DOI: 10.1021/acs.inorgchem.9b00455] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Novina Malviya
- Department of Chemistry, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| | - Chanchal Sonkar
- Department of Chemistry, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| | - Rakesh Ganguly
- Division of Chemistry and Biological Chemistry, Nanyang Technological University, Singapore 639798
| | - Suman Mukhopadhyay
- Department of Chemistry, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
- Discipline of Biosciences and Biomedical Engineering, School of Engineering, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| |
Collapse
|
33
|
Cao X, Li Y, Gao A, Lv H. Regulation of gel formation, hierarchical structures, rheological behavior, and surface wettability via the linker of molecule center on bis(cholesteric) derivatives supramolecular self-assembly systems. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.02.046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
34
|
Li X, Cao C, Wei P, Xu M, Liu Z, Liu L, Zhong Y, Li R, Zhou Y, Yi T. Self-Assembly of Amphiphilic Peptides for Recognizing High Furin-Expressing Cancer Cells. ACS APPLIED MATERIALS & INTERFACES 2019; 11:12327-12334. [PMID: 30864434 DOI: 10.1021/acsami.9b01281] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Self-assembled nanostructures of amphiphilic peptides have a wide range of applications in bioimaging and delivery systems. In this study, we design and synthesize a biocompatible amphiphilic peptide (C-3) consisting of an RVRRFFF sequence and a nitrobenzoxadiazole fluorophore that can self-assemble into stable micelles for specifically detecting furin, a kind of proprotein convertase with promoting tumor progression. The self-assembly of C-3 with a β-sheet nanostructure is capable of a rapid and specific response to furin in only 5 min in aqueous solution because of the existence of the RVRR motif in the C-3 molecule. The C-3 nanostructures thus can selectively distinguish high furin-expressing cancer cells, like MDA-MB-231 cells, a kind of human breast cancer cells, from normal cells. Furthermore, the C-3 self-assembly can stay in living cells for a long time and are capable of durable detection of intracellular furin, being good for tracer analysis. To our knowledge, this is the first example of self-assembly of a soluble amphiphilic peptide that can selectively detect furin in high furin-expressing live cells.
Collapse
Affiliation(s)
- Xiang Li
- School of Chemical and Environmental Engineering , Shanghai Institute of Technology , 100 Haiquan Road , Shanghai 201418 , P. R. China
| | - Chunyan Cao
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| | - Peng Wei
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| | - Mengyin Xu
- School of Chemical and Environmental Engineering , Shanghai Institute of Technology , 100 Haiquan Road , Shanghai 201418 , P. R. China
| | - Zhongkuan Liu
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| | - Lingyan Liu
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| | - Yaping Zhong
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| | - Ruohan Li
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| | - Yifeng Zhou
- School of Chemical and Environmental Engineering , Shanghai Institute of Technology , 100 Haiquan Road , Shanghai 201418 , P. R. China
| | - Tao Yi
- Department of Chemistry , Fudan University , 2005 Songhu Road , Shanghai 200438 , P. R. China
| |
Collapse
|
35
|
Guo J, Yu X, Zhang Z, Li Y. Self-healing gels triggered by ultrasound with color-tunable emission based on ion recognition. J Colloid Interface Sci 2019; 540:134-141. [PMID: 30639660 DOI: 10.1016/j.jcis.2019.01.012] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Revised: 12/13/2018] [Accepted: 01/04/2019] [Indexed: 02/04/2023]
Abstract
Herein, O-substituted terpyridine motif was used as both rigid fluorescent π core and ion binding site, in order to construct an novel amphiphilic organogelator TEC containing cholesterol unit. We demonstrated a ultrasound induced reversible sol-gel transition approach driven by adjusted non covalent interactions and the resulted gels showed self-healing properties and tunable emission color when incorporating inorganic ions into the gel matrices. By heating-cooling process, the gel transformed to sol again. Simultaneously, the vesicle-tube morphology transition controlled by sonication and heating-cooling was also observed, together with aggregation induced emission enhancement (AIE) property of the gel. The results suggested that ultrasound promoted the J aggregations of terpyridine motifs and enhanced the hydrogen bonding interactions of TEC molecules, leading to the gelation process.
Collapse
Affiliation(s)
- Jiangbo Guo
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Xudong Yu
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Zheng Zhang
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| | - Yajuan Li
- College of Science and Hebei Research Center of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China
| |
Collapse
|
36
|
Pang X, Ge J, Yu X, Li Y, Shen F, Wang Y, Ren J. An “off–on” fluorescent naphthalimide-based sensor for anions: its application in visual F− and AcO− discrimination in a self-assembled gel state. NEW J CHEM 2019. [DOI: 10.1039/c9nj01687b] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Herein, we report a novel fluorescent organogelator that could discriminate F− from AcO− in both solution and gel systems.
Collapse
Affiliation(s)
- Xuelei Pang
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| | - Junqi Ge
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| | - Xudong Yu
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| | - Yajuan Li
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| | - Fengjuan Shen
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| | - Yanqiu Wang
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| | - Jujie Ren
- College of Science, and Hebei Research Center of Pharmaceutical and Chemical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050080
- P. R. China
| |
Collapse
|
37
|
Li L, Li W, Ran X, Wang L, Tang H, Cao D. A highly efficient, colorimetric and fluorescent probe for recognition of aliphatic primary amines based on a unique cascade chromophore reaction. Chem Commun (Camb) 2019; 55:9789-9792. [PMID: 31360961 DOI: 10.1039/c9cc04961d] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Pyrrolopyrrole aza-BODIPY based nanoaggregates were reported as a highly selective and sensitive probe for recognition of aliphatic primary amines with a novel cascade chromophore reaction. Due to its distinct reaction characteristics, this probe loaded test strip can conveniently detect n-hexylamine vapor and monitor the freshness of shrimp.
Collapse
Affiliation(s)
- Lanqing Li
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510641, China.
| | | | | | | | | | | |
Collapse
|
38
|
Yao H, Wang J, Zhou Q, Guan XW, Fan YQ, Zhang YM, Wei TB, Lin Q. Acylhydrazone functionalized benzimidazole-based metallogel for the efficient detection and separation of Cr 3. SOFT MATTER 2018; 14:8390-8394. [PMID: 30310908 DOI: 10.1039/c8sm01789a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Chromium(iii) is a kind of microelement and can be converted to the more toxic chromium(vi), which is a carcinogen, by redox cycling. Thus, the development of novel materials for the detection and removal of Cr3+ is a very important issue. A novel metallogel chemosensor (BMG-Fe) based on functionalized benzimidazole (BM) and Fe3+ was constructed, which could fluorescently detect and separate Cr3+. The detection limit of BMG-Fe for Cr3+ is 2.62 × 10-8 M, and it exhibited high sensitivity and selectivity for Cr3+. Meanwhile, the absorbing percentage of BMG-Fe for Cr3+ is 96.36%, indicating a high separation rate. Interestingly, the sensitivity and ingestion capacity of BMG-Fe for Cr3+ are better than that of the simple organogel (BMG). So, the metallogel BMG-Fe could be utilized for the efficient removal of heavy metal ions from waste water.
Collapse
Affiliation(s)
- Hong Yao
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - Jiao Wang
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - Qi Zhou
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - Xiao-Wen Guan
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - Yan-Qing Fan
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - You-Ming Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - Tai-Bao Wei
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| | - Qi Lin
- Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
| |
Collapse
|
39
|
Li Y, Guo J, Dai B, Geng L, Shen F, Zhang Y, Yu X. Facile construction of terpridine-based metallo-polymers in hydrogels, crystals and solutions directed by metal ions. J Colloid Interface Sci 2018; 521:190-196. [DOI: 10.1016/j.jcis.2018.03.051] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 03/13/2018] [Accepted: 03/14/2018] [Indexed: 11/29/2022]
|
40
|
Cao X, Zhao N, Gao A, Ding Q, Li Y, Chang X. Terminal Molecular Isomer-Effect on Supramolecular Self-Assembly System Based on Naphthalimide Derivative and Its Sensing Application for Mercury(II) and Iron(III) Ions. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:7404-7415. [PMID: 29874461 DOI: 10.1021/acs.langmuir.8b00991] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A series of naphthalimide derivative gelators (G-o, G-m, and G-p) with three molecular isomers as their terminal groups were designed and synthesized. Only G-m and G-p could form stable organogels in some solvents including methanol, acetonitrile, n-hexane, toluene, ethanol, DMSO, DMF, and mixed solvents of acetonitrile/H2O (1/1, v/v). The different self-assembly structures were obtained from the self-assembly process of G-o, G-m, and G-p such as structures like a Chinese chestnut formed by irregular micrometer pieces, microbelts, and microbelt structures mingled with the bird's nest structures which exhibited different surface hydrophobicity with water contact angles of 121-139° due to their different intermolecular noncovalent interactions. To our surprise, G-p acetonitrile solution emitted 492 nm light with a red-shift of 72 nm compared with that emitted from G-o and G-m acetonitrile solution under 350 nm light excitation. Three gelators showed different detection abilities toward metal ions. G-o did not have any ability for sensitive and selective detection toward any ion. In contrast, G-m and G-p could sensitively and selectively detect Hg2+ and Fe3+. The detection limits for Fe3+ and Hg 2+ by G-m were 4.76 × 10-5 M and 7.01 × 10-6 M with the corresponding association constants ( K) of 1.64 × 104 and 3.79 × 104 M-1, respectively. The detection limits for Fe3+ and Hg2+ by G-p were 3.26 × 10-5 and 1.77 × 10-6 M with the corresponding K of 1.44 × 105 and 1.99 × 104 M-1, respectively. More interestingly, the back-titration of SCN- could distinguish Hg2+ from Fe3+. At the same time, xerogels G-m and G-p also exhibited responsiveness toward Fe3+ and Hg2+ through fluorescence changes. The photophysical properties, gel formation, hierarchical structures, surface wettability, and their function in this self-assembly system could be tuned through the molecular isomer effect. This work provides a new research paradigm for molecular isomer tuned supramolecular self-assembly materials from noncovalent interaction to molecular function.
Collapse
Affiliation(s)
- Xinhua Cao
- College of Chemistry and Chemical Engineering and Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains , Xinyang Normal University , Xinyang 464000 , China
- State Key Laboratory of Chemo/Biosensing and Chemometrics , Hunan University , Changsha 410082 , P.R. China
| | - Na Zhao
- College of Chemistry and Chemical Engineering and Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains , Xinyang Normal University , Xinyang 464000 , China
| | - Aiping Gao
- College of Chemistry and Chemical Engineering and Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains , Xinyang Normal University , Xinyang 464000 , China
| | - Qianqian Ding
- College of Chemistry and Chemical Engineering and Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains , Xinyang Normal University , Xinyang 464000 , China
| | - Yiran Li
- College of Chemistry and Chemical Engineering and Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains , Xinyang Normal University , Xinyang 464000 , China
| | - Xueping Chang
- College of Chemistry and Chemical Engineering and Henan Province Key laboratory of Utilization of Non-metallic Mineral in the South of Henan, Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains , Xinyang Normal University , Xinyang 464000 , China
| |
Collapse
|
41
|
Pramanik S, Deol H, Bhalla V, Kumar M. AIEE Active Donor-Acceptor-Donor-Based Hexaphenylbenzene Probe for Recognition of Aliphatic and Aromatic Amines. ACS APPLIED MATERIALS & INTERFACES 2018; 10:12112-12123. [PMID: 29083850 DOI: 10.1021/acsami.7b09791] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
In the present investigation, an intramolecular charge transfer (ICT) and aggregation induced emission enhancement (AIEE) active donor-acceptor-donor (D-A-D) system 5 having fumaronitrile as the acceptor and hexaphenylbenzene (HPB) as the donor moieties joined through rotatable phenyl rings has been designed and synthesized that is highly emissive in the solid state and exhibits stimuli-responsive reversible piezochromic behavior upon grinding and heating. Because of its AIEE characteristics, HPB derivative 5 undergoes aggregation to form fluorescent aggregates in mixed aqueous media that exhibit ratiometric fluorescence response toward aliphatic amines (primary/secondary/tertiary) and turn-off response toward aromatic amines and hence differentiates between them. Further, the solution-coated portable paper strips of derivative 5 showed pronounced and sensitive response toward aromatic and aliphatic amines with a detection limit in the range of picogram and nanogram level, respectively.
Collapse
Affiliation(s)
- Subhamay Pramanik
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-II Guru Nanak Dev University , Amritsar 143005 , Punjab , India
| | - Harnimarta Deol
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-II Guru Nanak Dev University , Amritsar 143005 , Punjab , India
| | - Vandana Bhalla
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-II Guru Nanak Dev University , Amritsar 143005 , Punjab , India
| | - Manoj Kumar
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-II Guru Nanak Dev University , Amritsar 143005 , Punjab , India
| |
Collapse
|
42
|
Sasaki J, Suzuki M, Hanabusa K. Detection of Amine Vapors using Luminescent Xerogels from Supramolecular Metal-Containing Gelator. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20170409] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Junpei Sasaki
- Faculty of Textile Science & Technology, Shinshu University, Ueda, Nagano 386-8567, Japan
| | - Masahiro Suzuki
- Interdisciplinary Graduate School of Science & Technology, Shinshu University, Ueda, Nagano 386-8567, Japan
| | - Kenji Hanabusa
- Interdisciplinary Graduate School of Science & Technology, Shinshu University, Ueda, Nagano 386-8567, Japan
- Division of Frontier Fibers, Institute for Fiber Engineering, ICCER, Shinshu University, Ueda, Nagano 386-8567, Japan
| |
Collapse
|
43
|
Pang X, Yu X, Xie D, Li Y, Geng L, Ren J, Zhen X. Tunable multicolor emissions in a monocomponent gel system by varying the solvent, temperature and fluoride anion. Org Biomol Chem 2018; 14:11176-11182. [PMID: 27834972 DOI: 10.1039/c6ob02007k] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The facile tuning of the fluorescent properties of organogels is highly desirable for optical switches, light-emitting diodes, chemosensors and bioprobes. The design of organic molecules with multiple emission colors but only one molecular platform remains challenging. Herein, a new cholesterol-based organogelator N1 containing D-A pairs (salicylaldehyde and naphthalimide units) was designed. We successfully obtained multiple solvent-tuned emission colors in both the solution and gel states using a unimolecular platform. Moreover, the effects of the solvent on the gel morphology, rheology and anion-responsive properties were studied. Finally, we showed that the gel in benzene displayed reversible thermochromic properties with changes in emission color from yellow-green to red. Several experiments suggested that a short-distance and ordered array of the D-A pairs facilitated the efficient intermolecular electron transfer of the fluorophores.
Collapse
Affiliation(s)
- Xuelei Pang
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Xudong Yu
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Dongyan Xie
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Yajuan Li
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Lijun Geng
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Jujie Ren
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| | - Xiaoli Zhen
- Hebei Research Center of Pharmaceutical and Chemical Engineering, and College of Science, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, PR China.
| |
Collapse
|
44
|
Shan Y, Li S, Luo D, Wang R, Wu F, Zhong C, Zhu L. Fluorescent nanofiber film based on a simple organogelator for highly efficient detection of TFA vapour. NEW J CHEM 2018. [DOI: 10.1039/c7nj04435f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
SYW showed a gelation-induced emission of light, and its gel showed a reversible response of its emission to trifluoroacetic acid vapour, with a detection limit of 3.2 ppb.
Collapse
Affiliation(s)
- Yahan Shan
- Faculty of Materials and Energy
- Southwest University
- Chongqing
- P. R. China
| | - Shiwen Li
- Faculty of Materials and Energy
- Southwest University
- Chongqing
- P. R. China
| | - Dan Luo
- Faculty of Materials and Energy
- Southwest University
- Chongqing
- P. R. China
| | - Rui Wang
- Faculty of Materials and Energy
- Southwest University
- Chongqing
- P. R. China
| | - Fei Wu
- Faculty of Materials and Energy
- Southwest University
- Chongqing
- P. R. China
| | - Cheng Zhong
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Optoelectronic Materials
- Wuhan University
- Wuhan
- P. R. China
| | - Linna Zhu
- Faculty of Materials and Energy
- Southwest University
- Chongqing
- P. R. China
| |
Collapse
|
45
|
Cao X, Ding Q, Gao A, Li Y, Chang X, Wu Y. A supramolecular self-assembly material based on a quinoline derivative and its sensitive response toward volatile acid and organic amine vapors. NEW J CHEM 2018. [DOI: 10.1039/c8nj00753e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A new gelator 1, containing a quinoline group, was designed, synthesized, and fully characterized.
Collapse
Affiliation(s)
- Xinhua Cao
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains
- Xinyang Normal University
- Xinyang 464000
- China
| | - Qianqian Ding
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains
- Xinyang Normal University
- Xinyang 464000
- China
| | - Aiping Gao
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains
- Xinyang Normal University
- Xinyang 464000
- China
| | - Yiran Li
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains
- Xinyang Normal University
- Xinyang 464000
- China
| | - Xueping Chang
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains
- Xinyang Normal University
- Xinyang 464000
- China
| | - Yongquan Wu
- School of Chemistry and Chemical Engineering
- Gannan Normal University
- Ganzhou
- P. R. China
| |
Collapse
|
46
|
Zhang J, Liu K, Wang G, Shang C, Peng H, Liu T, Fang Y. Detection of gaseous amines with a fluorescent film based on a perylene bisimide-functionalized copolymer. NEW J CHEM 2018. [DOI: 10.1039/c8nj02540a] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A fluorescent copolymer containing PBI units and hydroxyl-ethyl structures was developed for the fast and sensitive detection of gaseous amines
Collapse
Affiliation(s)
- Jinling Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Materials Science and Engineering
| | - Ke Liu
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Chemistry and Chemical Engineering
| | - Gang Wang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Chemistry and Chemical Engineering
| | - Congdi Shang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Chemistry and Chemical Engineering
| | - Haonan Peng
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Chemistry and Chemical Engineering
| | - Taihong Liu
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Chemistry and Chemical Engineering
| | - Yu Fang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education)
- Shaanxi Normal University
- Xi’an 710119
- People's Republic of China
- School of Chemistry and Chemical Engineering
| |
Collapse
|
47
|
He L, Peng ZW, Jiang ZW, Tang XQ, Huang CZ, Li YF. Novel Iron(III)-Based Metal-Organic Gels with Superior Catalytic Performance toward Luminol Chemiluminescence. ACS APPLIED MATERIALS & INTERFACES 2017; 9:31834-31840. [PMID: 28850212 DOI: 10.1021/acsami.7b08476] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Novel metal-organic gels (MOGs) consisting of iron (Fe3+) as the central ion and 1,10-phenanthroline-2,9-dicarboxylic acid (PDA) as the ligand were synthesized by a mild facile strategy. The Fe(III)-containing metal-organic xerogels (Fe-MOXs), obtained after removing the solvents in MOGs, were found to exhibit outstanding performance in the catalysis of luminol chemiluminescence (CL) for the first time even in the absence of extra oxidants such as hydrogen peroxide. The possible CL mechanism was discussed according to the electro/optical measurements, including electron paramagnetic resonance (EPR), UV-vis absorption, and CL spectra, as well as the effects of radical scavengers on Fe-MOXs-catalyzed luminol CL system, suggesting that the CL emission of luminol might originate from the intrinsic oxidase-like catalytic activity of Fe-MOXs on the decomposition of dissolved oxygen. Additionally, the potential practical application of the resulting luminol-Fe-MOXs system was evaluated by the quantitative analysis of dopamine. Good linearity over the range from 0.05 to 0.6 μM was obtained with the limit of detection (LOD, 3σ) of 20.4 nM and acceptable recoveries ranging from 98.6 to 105.4% in human urine. These results may open up the promising application of novel metal-organic gels as highly effective catalysts in the field of chemiluminescence.
Collapse
Affiliation(s)
- Li He
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University , Chongqing 400715, P. R. China
| | - Zhe Wei Peng
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University , Chongqing 400715, P. R. China
| | - Zhong Wei Jiang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University , Chongqing 400715, P. R. China
| | - Xue Qian Tang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University , Chongqing 400715, P. R. China
| | - Cheng Zhi Huang
- College of Pharmaceutical Science, Southwest University , Chongqing 400716, P. R. China
| | - Yuan Fang Li
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University , Chongqing 400715, P. R. China
| |
Collapse
|
48
|
Jia L, Yin J, Guo X, Cao G, Tian X, Zhu B, Pu L. A chiral BINOL-based Gemini amphiphilic gelator and its specific discrimination of native arginine by gelation in water. SOFT MATTER 2017; 13:5453-5462. [PMID: 28715030 DOI: 10.1039/c7sm01156c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A novel axially chiral cationic Gemini amphiphile gelator (S1) derived from (S)-BINOL has been synthesized and characterized by 1H NMR, 13C NMR, ESI-MS and FT-IR analyses. The critical micelle concentration (CMC) of S1 was determined to be 0.21 mM in water at room temperature. A transparent hydrogel with S1 at 43 mM was obtained at room temperature and characterized using various methods including SEM, CD, fluorescence, 1H NMR, FT-IR, and XRD. The results indicate that the hydrophobic effect of long alkyl chains, π-π stacking of naphthalene rings, and intermolecular hydrogen-bonding of the amide groups of S1 should be responsible for the hydrogel formation. Moreover, an 8.5 mM aqueous solution of S1 could gel by the addition of l-arginine, whereas it failed to gel in the presence of other 15 amino acids, respectively. It is suggested that S1 could discriminate native arginine by hydrogel formation, mainly due to the electrostatic interaction and hydrogen bonding effects between S1 and l-arginine molecules.
Collapse
Affiliation(s)
- Lihua Jia
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, China.
| | | | | | | | | | | | | |
Collapse
|
49
|
Gelation-induced emission enhancement in a “butterfly”-shaped π-conjugated organogelator and its reversible response to acid/base. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.07.073] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
50
|
Yu X, Wang Z, Li Y, Geng L, Ren J, Feng G. Fluorescent and Electrochemical Supramolecular Coordination Polymer Hydrogels Formed from Ion-Tuned Self-Assembly of Small Bis-Terpyridine Monomer. Inorg Chem 2017. [DOI: 10.1021/acs.inorgchem.7b01031] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Xudong Yu
- College of Science,
and Hebei
Research Centre of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Zengyao Wang
- College of Science,
and Hebei
Research Centre of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Yajuan Li
- College of Science,
and Hebei
Research Centre of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Lijun Geng
- College of Science,
and Hebei
Research Centre of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Jujie Ren
- College of Science,
and Hebei
Research Centre of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| | - Guoliang Feng
- College of Science,
and Hebei
Research Centre of Pharmaceutical and Chemical Engineering, Hebei University of Science and Technology, Yuhua Road 70, Shijiazhuang 050080, P. R. China
| |
Collapse
|