1
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Zhao Y, Sun Y, Xie X, Liang Y, Cavalcanti-Adam EA, Feng W. Compact Micropatterned Chip Empowers Undisturbed and Programmable Drug Addition in High-Throughput Cell Screening. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2306814. [PMID: 37793694 DOI: 10.1002/adma.202306814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/15/2023] [Indexed: 10/06/2023]
Abstract
Simultaneously adding multiple drugs and other chemical reagents to individual droplets at specific time points presents a significant challenge, particularly when dealing with tiny droplets in high-throughput screening applications. In this study, a micropatterned polymer chip is developed as a miniaturized platform for light-induced programmable drug addition in cell-based screening. This chip incorporates a porous superhydrophobic polymer film with atom transfer radical polymerization reactivity, facilitating the efficient grafting of azobenzene methacrylate, a photoconformationally changeable group, onto the hydrophilic regions of polymer matrix at targeted locations and with precise densities. By employing light irradiation, the cyclodextrin-azobenzene host-guest complexes formed on the polymer chip can switch from an "associated" to a "dissociated" state, granting precise photochemical control over the supramolecular coding system and its surface patterning ability. Significantly, the exceptional spatial and temporal control offered by these chemical transitions empowers to utilize digital light processing systems for simultaneous regulation and release of cyclodextrin-bearing drugs across numerous droplets containing suspended or adhered cells. This approach minimizes mechanical disruption while achieving precise control over the timing of addition, dosage, and integration varieties of released drugs in high-throughput screening, all programmable to meet specific requirements.
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Affiliation(s)
- Yuanyi Zhao
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, China
| | - Yingxue Sun
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, China
| | - Xinjian Xie
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, China
| | - Yujia Liang
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, China
| | | | - Wenqian Feng
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, China
- State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
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2
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Li Q, Wang X, Huang Q, Li Z, Tang BZ, Mao S. Molecular-level enhanced clusterization-triggered emission of nonconventional luminophores in dilute aqueous solution. Nat Commun 2023; 14:409. [PMID: 36697406 PMCID: PMC9876902 DOI: 10.1038/s41467-023-36115-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 01/17/2023] [Indexed: 01/26/2023] Open
Abstract
Nonconjugated and nonaromatic luminophores based on clustering-triggered emission derived from through-space conjugation have drawn emerging attention in recent years. The reported nonconventional luminophores are emissive in concentrated solution and/or in the solid state, but they tend to be nonluminescent in dilute solution, which greatly limits their sensing and imaging applications. Herein, we design unique clusteroluminogens through modification of cyclodextrin (CD) with amino acids to enable the intermolecular and intramolecular clusterization of chromophores in CD-based confined space. The resulted through-space interactions along with conformation rigidification originated from hydrogen bond interaction and complexation interaction generate blue to cyan fluorescence even in the dilute solution (0.035 wt.%, quantum yield of 40.70%). Moreover, the prepared histidine-modified CD (CDHis) is demonstrated for fluorescent detection of chlortetracycline with high sensitivity and selectivity. This work provides a new and universal strategy to synthesize nonconventional luminophores with bright fluorescence in dilute aqueous solution through molecular-level enhanced clusterization-triggered emission.
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Affiliation(s)
- Qiuju Li
- grid.24516.340000000123704535College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, 1239 Siping Road, Shanghai, 200092 PR China
| | - Xingyi Wang
- grid.24516.340000000123704535College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, 1239 Siping Road, Shanghai, 200092 PR China
| | - Qisu Huang
- grid.24516.340000000123704535College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, 1239 Siping Road, Shanghai, 200092 PR China
| | - Zhuo Li
- grid.24516.340000000123704535College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, 1239 Siping Road, Shanghai, 200092 PR China
| | - Ben Zhong Tang
- grid.10784.3a0000 0004 1937 0482School of Science and Engineering, Shenzhen Key Laboratory of Functional Aggregate Materials, The Chinese University of Hong Kong, Shenzhen City, Guangdong 518172 PR China
| | - Shun Mao
- grid.24516.340000000123704535College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, 1239 Siping Road, Shanghai, 200092 PR China
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3
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Dutta Choudhury S. Multiple Effects of an Anionic Cyclodextrin Macrocycle on the Reversible Isomerization of a Photoactive Guest Dye. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:14819-14826. [PMID: 36398364 DOI: 10.1021/acs.langmuir.2c02470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Understanding and controlling the reversible isomerization of photoactive molecules in order to obtain a tunable optical response is desirable for many photofunctional applications. This study describes the interesting effects of an anionic cyclodextrin host (sulfated-βCD, SCD) on the photoisomerization and protonation equilibrium of an important hemicyanine dye (trans-4-[4-(dimethylamino)styryl]-1-methylpyridinium iodide, DSP). The SCD host assists in unlocking the photoisomerization potential of DSP by promoting protonation of the dye. It also assists in stabilizing the cis isomer of the protonated dye, thereby significantly delaying the reverse cis to trans isomerization of DSPH+. Furthermore, the interplay of both hydrophobic and electrostatic interactions in the complex formation of SCD with DSPH+ makes the reverse cis to trans isomerization of DSPH+ amenable to influence by the added salt. The stimuli-responsive reversible isomerization of SCD-DSPH+ is an interesting case from the perspective of chemical sensing or light operated functional materials with host-guest systems.
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Affiliation(s)
- Sharmistha Dutta Choudhury
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre, Mumbai400 085, India
- Homi Bhabha National Institute, Training School Complex, Anushaktinagar, Mumbai400094, India
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4
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Zhao H, Hu YL, Shen L, Sun JF, Yang B, Gao ZZ, Wei G. Inverted Cucurbit[7]uril-Induced Supramolecular Fluorescence Enhancement in Hemicyanine Dye and Its Analysis Application. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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5
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Zhao H, Shen FF, Sun JF, Gao ZZ. Cucurbit[8]uril-controlled [2 + 2] photodimerization of styrylpyridinium molecule. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109536] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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6
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Wang Q, Zhang K, Lin RL, Sun WQ, Ye MF, Xiao X, Liu JX. A light-responsive molecular switch based on cucurbit[7]uril and 1,1'-bis(benzyl)-4-[2-(4-pyridyl)-vinyl]-pyridinium dibromide displaying white light emission. Org Biomol Chem 2022; 20:1253-1259. [PMID: 35060585 DOI: 10.1039/d1ob02420e] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
By using 1H NMR, ESI-MS and UV spectra, a novel light-responsive molecular switch constructed using 1,1'-bis(benzyl)-4-[2-(4-pyridyl)-vinyl]-pyridinium (12+) and cucurbit[7]uril (Q[7]) is demonstrated. The E- to Z-isomerization of the double bond in 12+ results in the transition of the switching states from the 1 : 2 complex E-12+@Q[7]2 to the stable 1 : 1 complex Z-12+@Q[7]. In particular, both the 1 : 2 complex and the 1 : 1 complex can emit cold white fluorescence under UV light.
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Affiliation(s)
- Qin Wang
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
| | - Kun Zhang
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
| | - Rui-Lian Lin
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
| | - Wen-Qi Sun
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
| | - Ming-Fu Ye
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
| | - Xin Xiao
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China.
| | - Jing-Xin Liu
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
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7
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Yang D, Liu M, Xiao X, Tao Z, Redshaw C. Polymeric self-assembled cucurbit[n]urils: Synthesis, structures and applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213733] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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8
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Lambert H, Zhang YW, Lee TC. Supramolecular Catalysis of m-Xylene Isomerization by Cucurbiturils: Transition State Stabilization, Vibrational Coupling, and Dynamic Binding Equilibrium. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2020; 124:11469-11479. [PMID: 32582403 PMCID: PMC7304912 DOI: 10.1021/acs.jpcc.0c02012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 04/05/2020] [Indexed: 06/11/2023]
Abstract
The ability of cucurbit[6]uril (CB6) and cucurbit[7]uril (CB7) to catalyze the thermally activated 1,2-methyl shift isomerization pathway of m-xylene in vacuum is investigated using infrequent metadynamics. CB6 is predicted to effectively and selectively catalyze the meta-to-para isomerization through stabilization of the transition state (TS) by van der Waals push (packing coefficient ≈74%), while inhibiting the meta-to-ortho pathway by molding effects of the cavity. Interestingly, despite the snug binding, a very low rate of host-guest vibrational energy transfer is revealed using a novel approach of host-guest partition of the mode-specific anharmonic relaxation rates and ab initio molecular dynamics. The weak vibrational coupling suggests that CB can act as a thermal buffer, possibly shielding encapsulated guests from outside vibrational perturbations such as solvent effects. This dynamic effect could provide an additional boost to the reaction rate by blocking the occurrence of reaction barrier recrossing caused by the friction with surrounding molecules. Finally, mean residence times of xylene into the hosts' cavity were estimated for a range of host-guest complexes, revealing a highly dynamic equilibrium allowing very high guest turnover rates that could minimize catalyst inhibition effects commonly suffered by other supramolecular catalysts.
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Affiliation(s)
- Hugues Lambert
- Institute
of High Performance Computing, A*STAR, 1 Fusionopolis Way, Connexis Tower, Singapore 138632
- Department
of Chemistry, Christopher Ingold Building, University College London (UCL), 20 Gordon Street London WC1H 0AJ, U.K.
- Institute
for Materials Discovery, University College
London (UCL), London WC1E 6BT, U.K.
| | - Yong-Wei Zhang
- Institute
of High Performance Computing, A*STAR, 1 Fusionopolis Way, Connexis Tower, Singapore 138632
| | - Tung-Chun Lee
- Department
of Chemistry, Christopher Ingold Building, University College London (UCL), 20 Gordon Street London WC1H 0AJ, U.K.
- Institute
for Materials Discovery, University College
London (UCL), London WC1E 6BT, U.K.
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9
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Bhaumik SK, Banerjee S. Tunable multi-color luminescence from a self-assembled cyanostilbene and cucurbit[7]uril in aqueous media. Chem Commun (Camb) 2020; 56:655-658. [DOI: 10.1039/c9cc09277c] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A tunable multicolor luminescent supramolecular system was designed in aqueous media employing the self-assembly of a cationic amphiphilic cyanostilbene and the host–guest chemistry of cucurbit[7]uril.
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Affiliation(s)
- Shubhra Kanti Bhaumik
- The Department of Chemical Sciences
- Indian Institute of Science Education and Research Kolkata
- Nadia
- India
| | - Supratim Banerjee
- The Department of Chemical Sciences
- Indian Institute of Science Education and Research Kolkata
- Nadia
- India
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10
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Ponce-Vargas M, Lefebvre C, Boisson JC, Hénon E. Atomic Decomposition Scheme of Noncovalent Interactions Applied to Host–Guest Assemblies. J Chem Inf Model 2019; 60:268-278. [DOI: 10.1021/acs.jcim.9b01016] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Miguel Ponce-Vargas
- Institut de Chimie Moléculaire de Reims UMR CNRS 7312, Université de Reims Champagne-Ardenne, Moulin de la Housse, 51687 Reims Cedex 02 BP39, France
| | - Corentin Lefebvre
- Institut de Chimie Moléculaire de Reims UMR CNRS 7312, Université de Reims Champagne-Ardenne, Moulin de la Housse, 51687 Reims Cedex 02 BP39, France
| | - Jean-Charles Boisson
- CRESTIC EA 3804, Université de Reims Champagne-Ardenne, Moulin de la Housse, 51687 Reims Cedex 02 BP39, France
| | - Eric Hénon
- Institut de Chimie Moléculaire de Reims UMR CNRS 7312, Université de Reims Champagne-Ardenne, Moulin de la Housse, 51687 Reims Cedex 02 BP39, France
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11
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Niu J, Chen Y, Liu Y. Supramolecular hydrogel with tunable multi-color and white-light fluorescence from sulfato-β-cyclodextrin and aminoclay. SOFT MATTER 2019; 15:3493-3496. [PMID: 30932126 DOI: 10.1039/c9sm00450e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A multi-color-tunable supramolecular hydrogel is constructed from aminoclay (AC), sulfato-β-cyclodextrin (SCD), and 4-methyl-styrylpyridinium (SP), in which the SCD⊃SP complex emits monomer fluorescence, and AC provides a restricted environment for excimer emission. The emission color of the supramolecular hydrogel can be tuned from yellow → white → blue by adjusting the SCD/SP molar ratio.
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Affiliation(s)
- Jie Niu
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China.
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12
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Vedernikov AI, Lobova NA, Kuz’mina LG, Fomina MV, Strelenko YA, Howard JAK, Gromov SP. Self-assembly of cucurbiturils and cyclodextrins to supramolecular millstones with naphthalene derivatives capable of translocations in the host cavities. NEW J CHEM 2019. [DOI: 10.1039/c8nj04685a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Naphthylpyridine derivatives and cavitands form inclusive complexes of different structure and stoichiometry; the guests are capable of translocations within cucurbit[7,8]uril cavities.
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Affiliation(s)
- Artem I. Vedernikov
- Photochemistry Center of RAS
- FSRC “Crystallography and Photonics”
- Russian Academy of Sciences
- Moscow 119421
- Russian Federation
| | - Natalia A. Lobova
- Photochemistry Center of RAS
- FSRC “Crystallography and Photonics”
- Russian Academy of Sciences
- Moscow 119421
- Russian Federation
| | - Lyudmila G. Kuz’mina
- N. S. Kurnakov Institute of General and Inorganic Chemistry
- Russian Academy of Sciences
- Moscow 119991
- Russian Federation
| | - Marina V. Fomina
- Photochemistry Center of RAS
- FSRC “Crystallography and Photonics”
- Russian Academy of Sciences
- Moscow 119421
- Russian Federation
| | - Yuri A. Strelenko
- N. D. Zelinskiy Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow 119991
- Russian Federation
| | | | - Sergey P. Gromov
- Photochemistry Center of RAS
- FSRC “Crystallography and Photonics”
- Russian Academy of Sciences
- Moscow 119421
- Russian Federation
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13
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Tang X, Huang Z, Chen H, Kang Y, Xu J, Zhang X. Supramolecularly Catalyzed Polymerization: From Consecutive Dimerization to Polymerization. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201803749] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Xiaoyan Tang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Zehuan Huang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Hao Chen
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Yuetong Kang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Jiang‐Fei Xu
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Xi Zhang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
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14
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Tang X, Huang Z, Chen H, Kang Y, Xu J, Zhang X. Supramolecularly Catalyzed Polymerization: From Consecutive Dimerization to Polymerization. Angew Chem Int Ed Engl 2018; 57:8545-8549. [DOI: 10.1002/anie.201803749] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Indexed: 12/20/2022]
Affiliation(s)
- Xiaoyan Tang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Zehuan Huang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Hao Chen
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Yuetong Kang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Jiang‐Fei Xu
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
| | - Xi Zhang
- Key Lab of Organic Optoelectronics & Molecular Engineering Department of Chemistry Tsinghua University Beijing 100084 China
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15
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Xia D, Wang L, Lv X, Chao J, Wei X, Wang P. Dual-Responsive [2]Pseudorotaxane On the basis of a pH-Sensitive Pillar[5]arene and Its Application in the Fabrication of Metallosupramolecular Polypseudorotaxane. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00354] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Danyu Xia
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, P. R. China
| | - Liyun Wang
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, P. R. China
| | - Xiaoqing Lv
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, P. R. China
| | - Jianbin Chao
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, P. R. China
| | - Xuehong Wei
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, P. R. China
| | - Pi Wang
- Ministry of Education Key Laboratory of Interface Science and Engineering in Advanced Materials, Research Center of Advanced Materials Science and Technology, Taiyuan University of Technology, Taiyuan 030024, P.R. China
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16
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Lee HJ, Kim HJ, Lee EC, Kim J, Park SY. Highly Luminescent and Water-Soluble Two-Dimensional Supramolecular Organic Framework: All-Organic Photosensitizer Template for Visible-Light-Driven Hydrogen Evolution from Water. Chem Asian J 2018; 13:390-394. [DOI: 10.1002/asia.201800020] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Hyun-Jun Lee
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Hyeong-Ju Kim
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Eung-Chang Lee
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Jaekwan Kim
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Soo Young Park
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
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17
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pH-Switched fluorescent pseudo rotaxane assembly of cucurbit[7]uril with bispyridinium ethylene derivatives. CHINESE CHEM LETT 2018. [DOI: 10.1016/j.cclet.2017.08.049] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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18
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Li SH, Xu X, Zhou Y, Zhao Q, Liu Y. Reversibly Tunable White-Light Emissions of Styrylpyridiniums with Cucurbiturils in Aqueous Solution. Org Lett 2017; 19:6650-6653. [DOI: 10.1021/acs.orglett.7b03377] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Sheng-Hua Li
- Department of Chemistry, State Key Laboratory of Elemento-Organic
Chemistry, and ‡Collaborative Innovation Center of Chemical Science and Engineering
(Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Xiufang Xu
- Department of Chemistry, State Key Laboratory of Elemento-Organic
Chemistry, and ‡Collaborative Innovation Center of Chemical Science and Engineering
(Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Yu Zhou
- Department of Chemistry, State Key Laboratory of Elemento-Organic
Chemistry, and ‡Collaborative Innovation Center of Chemical Science and Engineering
(Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Qian Zhao
- Department of Chemistry, State Key Laboratory of Elemento-Organic
Chemistry, and ‡Collaborative Innovation Center of Chemical Science and Engineering
(Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Yu Liu
- Department of Chemistry, State Key Laboratory of Elemento-Organic
Chemistry, and ‡Collaborative Innovation Center of Chemical Science and Engineering
(Tianjin), Nankai University, Tianjin 300071, P. R. China
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19
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Wang H, Ji X, Li Z, Huang F. Fluorescent Supramolecular Polymeric Materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29. [PMID: 28198107 DOI: 10.1002/adma.201606117] [Citation(s) in RCA: 161] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2016] [Revised: 12/13/2016] [Indexed: 05/07/2023]
Abstract
Fluorescent supramolecular polymeric materials are rising stars in the field of fluorescent materials not only because of the inherent optoelectronic properties originating from their chromophores, but also due to the fascinating stimuli-responsiveness and reversibility coming from their noncovalent connections. Especially, these noncovalent connections influence the fluorescence properties of the chromophores because their state of aggregation and energy transfer can be regulated by the assembly-disassembly process. Considering these unique properties, fluorescent supramolecular polymeric materials have facilitated the evolution of new materials useful for applications in fluorescent sensors, probes, as imaging agents in biological systems, light-emitting diodes, and organic electronic devices. In this Review, fluorescent supramolecular polymeric materials are classified depending on the types of main driving forces for supramolecular polymerization, including multiple hydrogen bonding, electrostatic interactions, π-π stacking interactions, metal-coordination, van der Waals interactions and host-guest interactions. Through the summary of the studies about fluorescent supramolecular polymeric materials, the status quo of this research field is assessed. Based on existing challenges, directions for the future development of this field are furnished.
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Affiliation(s)
- Hu Wang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, P. R. China
| | - Xiaofan Ji
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, P. R. China
| | - Zhengtao Li
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, P. R. China
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, P. R. China
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20
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Huang Z, Qin K, Deng G, Wu G, Bai Y, Xu JF, Wang Z, Yu Z, Scherman OA, Zhang X. Supramolecular Chemistry of Cucurbiturils: Tuning Cooperativity with Multiple Noncovalent Interactions from Positive to Negative. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:12352-12360. [PMID: 27348049 DOI: 10.1021/acs.langmuir.6b01709] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Rational control of the cooperativity of multiple noncovalent interactions often plays an important role in the design and construction of supramolecular self-assemblies and materials, especially in precision supramolecular engineering. However, it still remains a challenge to control the cooperativity of multiple noncovalent interactions through tuning the hydrophobic effect. In this work, we demonstrate that the binding cooperativity of cucurbit[8]uril(CB[8])-mediated homoternary complexes is strongly influenced by the amphiphilicity of guest molecule side groups on account of an interplay between both classical (entropy-driven) and nonclassical (enthalpy-driven) hydrophobic effects. To this end, we rationally designed and prepared a series of guest molecules bearing a benzyl group as the CB[8] homoternary binding motif with various hydrophilic and hydrophobic side groups for cooperative control. By gradually tuning side groups of the guest molecules from hydrophilic to hydrophobic, we are able to control the binding from positive to negative cooperativity. An advanced molecular recognition process and self-assembling system can be developed by adjusting the positive and negative cooperativity. The ability to regulate and control the binding cooperativity will enrich the field of supramolecular chemistry, and employing cooperativity-controlled multiple noncovalent interactions in precision supramolecular engineering is highly anticipated.
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Affiliation(s)
| | | | | | - Guanglu Wu
- Melville Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge , Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | | | | | | | | | - Oren A Scherman
- Melville Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge , Lensfield Road, Cambridge CB2 1EW, United Kingdom
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Kim HJ, Whang DR, Gierschner J, Park SY. Highly Enhanced Fluorescence of Supramolecular Polymers Based on a Cyanostilbene Derivative and Cucurbit[8]uril in Aqueous Solution. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201609699] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hyeong-Ju Kim
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Dong Ryeol Whang
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Johannes Gierschner
- Madrid Institute for Advanced Studies; IMDEA Nanoscience, C/Faraday 9; Ciudad Universitaria de Cantoblanco; 28049 Madrid Spain
| | - Soo Young Park
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
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22
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Kim HJ, Whang DR, Gierschner J, Park SY. Highly Enhanced Fluorescence of Supramolecular Polymers Based on a Cyanostilbene Derivative and Cucurbit[8]uril in Aqueous Solution. Angew Chem Int Ed Engl 2016; 55:15915-15919. [DOI: 10.1002/anie.201609699] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Indexed: 11/05/2022]
Affiliation(s)
- Hyeong-Ju Kim
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Dong Ryeol Whang
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
| | - Johannes Gierschner
- Madrid Institute for Advanced Studies; IMDEA Nanoscience, C/Faraday 9; Ciudad Universitaria de Cantoblanco; 28049 Madrid Spain
| | - Soo Young Park
- Center for Supramolecular Optoelectronic Materials; Department of Materials Science and Engineering; Seoul National University, ENG 445; Seoul 151-744 Korea
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23
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Preparation of per-hydroxylated pillar[5]arene decorated graphene and its electrochemical behavior. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.05.211] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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24
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Liu J, Jiang X, Huang X, Zou L, Wang Q. Photo-responsive supramolecular polymer based on a CB[5] analogue. Colloid Polym Sci 2016. [DOI: 10.1007/s00396-016-3876-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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25
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Meng F, Min J, Wang C, Wang L. Preparation of Cocrystals of 1,4-Diimidazolylbutadiene with a Template Molecule and Dependence of the Cocrystal Photochemical Products on Wavelength. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600079] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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26
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Barrow SJ, Kasera S, Rowland MJ, del Barrio J, Scherman OA. Cucurbituril-Based Molecular Recognition. Chem Rev 2015; 115:12320-406. [DOI: 10.1021/acs.chemrev.5b00341] [Citation(s) in RCA: 1188] [Impact Index Per Article: 132.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Steven J. Barrow
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Setu Kasera
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Matthew J. Rowland
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Jesús del Barrio
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Oren A. Scherman
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
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27
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Xia D, Wei P, Shi B, Huang F. A pillar[6]arene-based [2]pseudorotaxane in solution and in the solid state and its photo-responsive self-assembly behavior in solution. Chem Commun (Camb) 2015; 52:513-6. [PMID: 26530453 DOI: 10.1039/c5cc08038j] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A pillar[6]arene-based [2]pseudorotaxane was constructed in solution and studied in the solid state, and its photo-responsive self-assembly behavior in solution was investigated.
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Affiliation(s)
- Danyu Xia
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China.
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Jiao Y, Liu K, Wang G, Wang Y, Zhang X. Supramolecular free radicals: near-infrared organic materials with enhanced photothermal conversion. Chem Sci 2015; 6:3975-3980. [PMID: 29218167 PMCID: PMC5707502 DOI: 10.1039/c5sc01167a] [Citation(s) in RCA: 123] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Accepted: 04/20/2015] [Indexed: 12/22/2022] Open
Abstract
A novel kind of supramolecular free radical with significantly improved free radical yield and enhanced near-infrared (NIR) photothermal conversion has been fabricated. Perylene diimide (PDI) can undergo chemical reduction to generate PDI radical anions. Cucurbit[7]uril (CB[7]), a bulky hydrophilic head, was utilized to encapsulate the two end groups of the PDI derivative via host-guest interactions, thus hindering its aggregation and suppressing the dimerization and quenching of PDI radical anions in aqueous solution. Due to the increased concentration of radical anions and their absorption above 800 nm, the efficiency of NIR photothermal conversion was significantly improved. Compared with free radicals fabricated by covalent chemistry, the supramolecular free radicals established here could provide a facile approach for the promoted formation of aromatic free radicals, thus opening up a new strategy for the design of NIR photothermal materials with enhanced photothermal conversion.
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Affiliation(s)
- Yang Jiao
- The Key Lab of Organic Optoelectronics & Molecular Engineering , Department of Chemistry , Tsinghua University , Beijing 100084 , P. R. China .
| | - Kai Liu
- The Key Lab of Organic Optoelectronics & Molecular Engineering , Department of Chemistry , Tsinghua University , Beijing 100084 , P. R. China .
| | - Guangtong Wang
- The Key Lab of Organic Optoelectronics & Molecular Engineering , Department of Chemistry , Tsinghua University , Beijing 100084 , P. R. China .
| | - Yapei Wang
- Department of Chemistry , Renmin University of China , Beijing , 100872 , P. R. China
| | - Xi Zhang
- The Key Lab of Organic Optoelectronics & Molecular Engineering , Department of Chemistry , Tsinghua University , Beijing 100084 , P. R. China .
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Wang G, Kang Y, Tang B, Zhang X. Tuning the surface activity of gemini amphiphile by the host-guest interaction of cucurbit[7]uril. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:120-124. [PMID: 25489870 DOI: 10.1021/la504410q] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
This research is aimed to develop an effective supramolecular route for tuning the surface activity of the surfactant. To this end, cationic gemini amphiphiles and cucurbit[7]uril (CB[7]) were complexed in water, and each hydrophobic chain of the gemini amphiphiles was bound with a CB[7]. The steric hindrance of CB[7] prevented the two hydrophobic chains from getting closed to each other, leading a significant change of surface activity. Before supramolecular complexation, the surface activity of the gemini amphiphile is relatively high, which can generate the foams easily. However, the foam generated by gemini amphiphile can be destructed by adding CB[7], suggesting that the suface activity is lowed after the supramolecular complexation. The surface activity can recover after adding 1-adamantanamine hydrochloride, which has a stronger ability to bind CB[7]. Therefore, a controllable foaming and defoaming process can be realized. It is highly anticipated that supramolecular chemistry for tuning amphiphilicity of surfactants may find application in the fields that fast foaming and defoaming are needed.
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Affiliation(s)
- Guangtong Wang
- Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University , Beijing 100084, China
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Yang H, Ma Z, Wang Z, Zhang X. Fabricating covalently attached hyperbranched polymers by combining photochemistry with supramolecular polymerization. Polym Chem 2014. [DOI: 10.1039/c3py01237a] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Park IH, Medishetty R, Lee SS, Vittal JJ. Solid-state polymerization in a polyrotaxane coordination polymer via a [2+2] cycloaddition reaction. Chem Commun (Camb) 2014; 50:6585-8. [DOI: 10.1039/c4cc02080d] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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32
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Taylor R, Coulston RJ, Biedermann F, Mahajan S, Baumberg JJ, Scherman OA. In situ SERS monitoring of photochemistry within a nanojunction reactor. NANO LETTERS 2013; 13:5985-90. [PMID: 24188432 PMCID: PMC3883114 DOI: 10.1021/nl403164c] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Revised: 10/27/2013] [Indexed: 05/16/2023]
Abstract
We demonstrate a powerful SERS-nanoreactor concept composed of self-assembled gold nanoparticles (AuNP) linked by the sub-nm macrocycle cucurbit[n]uril (CB[n]). The CB[n] functions simultaneously as a nanoscale reaction vessel, sequestering and templating a photoreaction within, and also as a powerful SERS-transducer through the large field enhancements generated within the nanojunctions that CB[n]s define. Through the enhanced Raman fingerprint, the real-time SERS-monitoring of a prototypical stilbene photoreaction is demonstrated. By choosing the appropriate CB[n] nanoreactor, selective photoisomerism or photodimerization is monitored in situ from within the AuNP-CB[n] nanogap.
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Affiliation(s)
- Richard
W. Taylor
- NanoPhotonics
Centre, Cavendish Laboratory, University
of Cambridge, Cambridge, CB3 0HE, United Kingdom
| | - Roger J. Coulston
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Cambridge, CB2 1EW, United Kingdom
| | - Frank Biedermann
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Cambridge, CB2 1EW, United Kingdom
| | - Sumeet Mahajan
- NanoPhotonics
Centre, Cavendish Laboratory, University
of Cambridge, Cambridge, CB3 0HE, United Kingdom
| | - Jeremy J. Baumberg
- NanoPhotonics
Centre, Cavendish Laboratory, University
of Cambridge, Cambridge, CB3 0HE, United Kingdom
| | - Oren A. Scherman
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Cambridge, CB2 1EW, United Kingdom
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