1
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Li R, Mak CH, Luo K, Wang F, Liu G, Tan B, Liu G, Xu Y, Yang YD, Wei H, Huang Z, Wu L, Zhao X, Hsu HY, He Q, Sessler JL, Zhang Z. Cyclo[2]pyridine[8]pyrrole: An Expanded Porphyrinoid with Three Closed-Shell Oxidation States. J Am Chem Soc 2024; 146:3585-3590. [PMID: 38316138 DOI: 10.1021/jacs.3c10695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2024]
Abstract
We report here an expanded porphyrinoid, cyclo[2]pyridine[8]pyrrole, 1, that can exist at three closed-shell oxidation levels. Macrocycle 1 was synthesized via the oxidative coupling of two open chain precursors and fully characterized by means of NMR and UV-vis spectroscopies, MS, and X-ray crystallography. Reduction of the fully oxidized form (1, blue) with NaBH4 produced either the half-oxidized (2, teal) or fully reduced forms (3, pale yellow), depending on the amount of reducing agent used and the presence or absence of air. Reduced products 2 or 3 can be oxidized to 1 by various oxidants (quinones, FeCl3, and AgPF6). Macrocycle 1 also undergoes proton-coupled reductions with I-, Br-, Cl-, SO32-, or S2O32- in the presence of an acid. Certain thiol-containing compounds likewise reduce 1 to 2 or 3. This conversion is accompanied by a readily discernible color change, making cyclo[2]pyridine[8]pyrrole 1 able to differentiate biothiols, such as cysteine (Cys), homocysteine (Hcy), and glutathione (GSH).
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Affiliation(s)
- Ruiquan Li
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Chun-Hong Mak
- School of Energy and Environment & Department of Materials Science and Engineering & Centre for Functional Photonics (CFP), City University of Hong Kong, Kowloon Tong, Hong Kong 999077, China
- Shenzhen Research Institute of City University of Hong Kong, Shenzhen 518057, China
| | - Ke Luo
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, No. 2 Lushan Road (S), Yuelu District, Changsha 410082, China
| | - Fei Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, No. 2 Lushan Road (S), Yuelu District, Changsha 410082, China
| | - Guopeng Liu
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Bingbin Tan
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Gen Liu
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Yajie Xu
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Yu-Dong Yang
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Huiqi Wei
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Zhengxi Huang
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Lamei Wu
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Xinyun Zhao
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
| | - Hsien-Yi Hsu
- School of Energy and Environment & Department of Materials Science and Engineering & Centre for Functional Photonics (CFP), City University of Hong Kong, Kowloon Tong, Hong Kong 999077, China
- Shenzhen Research Institute of City University of Hong Kong, Shenzhen 518057, China
| | - Qing He
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, No. 2 Lushan Road (S), Yuelu District, Changsha 410082, China
| | - Jonathan L Sessler
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Zhan Zhang
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science, South-Central Minzu University, Wuhan 430074, China
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2
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Das M, Srinivasan A. Advent and features of pyriporphyrinoids: an overview of a pyridine-based porphyrin analogue. Chem Commun (Camb) 2023; 59:11780-11790. [PMID: 37705415 DOI: 10.1039/d3cc03139j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
Abstract
Pyriporphyrinoids have recently attracted a significant proliferation of attention due to their versatile characters, which stem from structural motifs in which the pyridine moiety is involved. The evolution of pyriporphyrin chemistry revealed the subtle modifications of the macrocyclic core that tweak the electronic structure as compared to the parental macrocycle. The amendment of π-electronic organization inside the core manifests exceptional photophysical and coordination properties that cover a vast range of seemingly contradictory fields. In fundamental chemistry, the pyridine unit acts as a modulator of π-conjugated porphyrinoid systems, resulting in aromaticity swapping. From the applied chemistry perspective, these macrocycles are primarily utilized as (i) sensors, (ii) NIR absorbing photoacoustic dyes, (iii) electrochemical catalysts, (iv) singlet biradicaloid generation and (v) contributors to generate metal complexes with intriguing binding modes. Surprisingly, despite their prominence, pyriporphyrinoids are inadequately investigated, while pyridine unit-embedded calixphyrin, calixpyridinopyrrole and calixpyridine are barely reported. This review article illustrates the controlled formation of specific porphyrinic scaffolds with pyridine unit(s) and diverse functionalized heterocyclic and/or carbocyclic building block(s), and demonstrates a substantial influence on the macrocyclic properties.
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Affiliation(s)
- Mainak Das
- National Institute of Science Education and Research (NISER), An OCC of Homi Bhabha National Institute, Bhubaneswar 752050, Odisha, India.
- Department of Chemistry, Jagiellonian University, 30-387 Kraków, Poland
| | - A Srinivasan
- National Institute of Science Education and Research (NISER), An OCC of Homi Bhabha National Institute, Bhubaneswar 752050, Odisha, India.
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3
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Yan M, Wang Y, Chen J, Zhou J. Potential of nonporous adaptive crystals for hydrocarbon separation. Chem Soc Rev 2023; 52:6075-6119. [PMID: 37539712 DOI: 10.1039/d2cs00856d] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Abstract
Hydrocarbon separation is an important process in the field of petrochemical industry, which provides a variety of raw materials for industrial production and a strong support for the development of national economy. However, traditional separation processes involve huge energy consumption. Adsorptive separation based on nonporous adaptive crystal (NAC) materials is considered as an attractive green alternative to traditional energy-intensive separation technologies due to its advantages of low energy consumption, high chemical and thermal stability, excellent selective adsorption and separation performance, and outstanding recyclability. Considering the exceptional potential of NAC materials for hydrocarbon separation, this review comprehensively summarizes recent advances in various supramolecular host-based NACs. Moreover, the current challenges and future directions are illustrated in detail. It is expected that this review will provide useful and timely references for researchers in this area. Based on a large number of state-of-the-art studies, the review will definitely advance the development of NAC materials for hydrocarbon separation and stimulate more interesting studies in related fields.
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Affiliation(s)
- Miaomiao Yan
- Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, P. R. China.
| | - Yuhao Wang
- Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, P. R. China.
| | - Jingyu Chen
- Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, P. R. China.
| | - Jiong Zhou
- Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, P. R. China.
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4
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Chen H, Lei Y, Xu Y, Shao M, Duan Z, Lei C. Phenanthrene-Incorporated Isoamethyrin: A Near-Planar Macrocycle That Display Enhanced Aromaticity via Protonation-Triggered Conformation Changes. J Org Chem 2023; 88:11352-11357. [PMID: 37458445 DOI: 10.1021/acs.joc.3c01098] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Abstract
Controlling the aromaticity in expanded porphyrins is a forefront research topic, and the strategy of using protonation-triggered conformational changes to fine-tune electronic properties and aromaticity has yet to be generalized in rigid and planar expanded porphyrins. Here, we synthesized phenanthrene-incorporated isoamethyrins that possess near-planar conformations and nonaromatic characters. However, when methanesulfonic acid (MSA) was added, geometric deformations occurred to minimize the unfavorable strain, resulting in macrocycles that were weakly aromatic as a whole.
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Affiliation(s)
- Hao Chen
- Department of Physics, College of Sciences, Shanghai University, Shanghai 200444, P.R. China
- Center for Supramolecular Chemistry and Catalysis, Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, P.R. China
| | - Yajuan Lei
- Center for Supramolecular Chemistry and Catalysis, Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, P.R. China
| | - Yan Xu
- Center for Supramolecular Chemistry and Catalysis, Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, P.R. China
| | - Min Shao
- Laboratory for Microstructures, Instrumental Analysis and Research Center of Shanghai University, Shanghai University, Shanghai 200444, P.R. China
| | - Zhiming Duan
- Center for Supramolecular Chemistry and Catalysis, Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, P.R. China
| | - Chuanhu Lei
- Center for Supramolecular Chemistry and Catalysis, Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, P.R. China
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5
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Chan JYM, Okada Y, Satsuki Y, Kawata T, Kobayashi N, Ng DKP. Phenanthrodiazaporphyrins: 1,10-Phenanthroline-Embedded Diazaporphyrin Analogues. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2022. [DOI: 10.1246/bcsj.20220152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Joseph Y. M. Chan
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China
| | - Yusuke Okada
- Faculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan
| | - Yoshida Satsuki
- Faculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan
| | - Takahiro Kawata
- Faculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan
| | - Nagao Kobayashi
- Faculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan
| | - Dennis K. P. Ng
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China
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6
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Vargas-Zúñiga GI, Boreen MA, Mangel DN, Arnold J, Sessler JL. Porphyrinoid actinide complexes. Chem Soc Rev 2022; 51:3735-3758. [PMID: 35451437 DOI: 10.1039/d2cs00107a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The diverse coordination modes and electronic features of actinide complexes of porphyrins and related oligopyrrolic systems (referred to as "porpyrinoids") have been the subject of interest since the 1960s. Given their stability and accessibility, most work with actinides has focused on thorium and uranium. This trend is also seen in the case of porphyrinoid-based complexation studies. Nevertheless, the diversity of ligand environments provided by porphyrinoids has led to the stabilization of a number of unique complexes with the early actinides that are often without structural parallel within the broader coordination chemical lexicon. This review summarizes key examples of prophyrinoid actinide complexes reported to date, including the limited number of porphyrinoid systems involving transuranic elements. The emphasis will be on synthesis and structure; however, the electronic features and reactivity pattern of representative systems will be detailed as well. Coverage is through December of 2021.
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Affiliation(s)
- Gabriela I Vargas-Zúñiga
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street, Stop A5300, Austin, Texas 78712, USA.
| | - Michael A Boreen
- Department of Chemistry, University of California, Berkeley, CA 94720, USA.
| | - Daniel N Mangel
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street, Stop A5300, Austin, Texas 78712, USA.
| | - John Arnold
- Department of Chemistry, University of California, Berkeley, CA 94720, USA.
| | - Jonathan L Sessler
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street, Stop A5300, Austin, Texas 78712, USA.
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7
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Chen BB, Chang S, Jiang L, Lv J, Gao YT, Wang Y, Qian RC, Li DW, Hafez ME. Reversible polymerization of carbon dots based on dynamic covalent imine bond. J Colloid Interface Sci 2022; 621:464-469. [PMID: 35483178 DOI: 10.1016/j.jcis.2022.04.089] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 04/13/2022] [Accepted: 04/15/2022] [Indexed: 12/18/2022]
Abstract
Carbon dots (CDs), as new type of carbon-based nanoparticles, are considered to be an aggregate with irreversible polymerization. Achieving the reversible tunability of CDs luminescence based on their reversible polymerization is a challenging subject. Herein, we, for the first time, design and construct the blue-emitting CDs with reversible polymerization by a room-temperature Schiff base reaction between tannic acid and ethylenediamine. The formation of CDs is proven to be due to the crosslinking polymerization of precursors caused by imine bond. As a dynamic covalent bond, imine bond endows CDs with controllable structural transformation properties, and the prepared CDs can be depolymerized and polymerized reversibly by pH-controlled imine bond cleavage and re-formation. These properties of reversible fluorescence photoswitching make the CDs have a good application prospect in reversible information encryption.
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Affiliation(s)
- Bin-Bin Chen
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China; School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong, Shenzhen, 2001 Longxiang Boulevard, Longgang District, Shenzhen City, Guangdong 518172, China
| | - Shuai Chang
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Lei Jiang
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Jian Lv
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Ya-Ting Gao
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Yue Wang
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Ruo-Can Qian
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Da-Wei Li
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China.
| | - Mahmoud Elsayed Hafez
- Key Laboratory for Advanced Materials, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology & Dynamic Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China; Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef 62511, Egypt
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8
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Protonation‐Induced Antiaromaticity in Octaaza[8]circulenes: Cyclooctatetraene Scaffolds Constrained with Four Amidine Moieties. Chem Asian J 2022; 17:e202200244. [DOI: 10.1002/asia.202200244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/04/2022] [Indexed: 11/07/2022]
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9
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Rawat N, Ojha B, Sinha A, Ravikanth M. Synthesis of Pyridine Containing Crowned Fused Expanded Porphyrins. Chem Asian J 2022; 17:e202101425. [PMID: 35244342 DOI: 10.1002/asia.202101425] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/22/2022] [Indexed: 11/07/2022]
Abstract
New examples of nonaromatic fused expanded porphyrins containing both pyridine and crown ether moiety as a part of macrocyclic framework were synthesized by condensing pyridine based pentapyrrane with polyether based diol in CH 2 Cl 2 in the presence of one equivalent of BF 3 ·OEt 2 under inert conditions followed by oxidation with DDQ in open air. The condensation was expected to form pyridine containing crowned expanded porphyrins but resulted in the formation of fused crowned expanded porphyrins due to intramolecular fusion of two pyrrole "N"s with two adjacent inverted thiophene "C"s as revealed by X-ray crystallography obtained for one of the macrocycle. The HRMS and NMR study supported the formation of fused crowned pyridine containing expanded porphyrins, and the macrocycles showed simple well-resolved NMR spectra where all resonances were identified easily by 2D NMR spectroscopy. The macrocycles exhibited typical nonaromatic absorption features and showed one broad band with peak maxima at 535 nm and one or two shoulder bands in the higher energy region. The protonation studies resulted in clear colour change from purple to blue and absorption bands experienced bathochromic shifts with a broad band at 662 nm which was extended up to 800 nm. The electrochemical studies revealed that the macrocycles were easier to oxidize but difficult to reduce. DFT studies indicated that the macrocycle attains a very puckered and distorted 'U' shaped structure owing to the flexibility of the crown ether chain and TD-DFT studies corroborated experimental results. The preliminary studies indicated that the macrocycles could be used as colorimetric optical sensor for detection of Cu 2+ ion.
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Affiliation(s)
- Nisha Rawat
- IIT Bombay: Indian Institute of Technology Bombay, Chemistry, INDIA
| | - Belarani Ojha
- IIT Bombay: Indian Institute of Technology Bombay, Chemistry, INDIA
| | - Avisikta Sinha
- IIT Bombay: Indian Institute of Technology Bombay, Chemistry, INDIA
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10
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Das M, Adinarayana B, Srinivasan A. Recent Advances in the Design and Syntheses of Porphyrinoids by Embedding Higher Analogues of Arene and Pyridine Units. ACS OMEGA 2021; 6:35204-35212. [PMID: 34984253 PMCID: PMC8717398 DOI: 10.1021/acsomega.1c05444] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 11/26/2021] [Indexed: 06/07/2023]
Abstract
Due to enthralling applications in various fields and augmenting fundamental wisdom, π-conjugated macrocycles in general and porphyrin systems in particular are constantly explored. Subtle modifications of porphyrin structure can amend the rudimentary properties. Pursuing innovative properties provides impetus to underpin arene or pyridine moiety embedded porphyrin derivatives. There have been several reviews related to arene incorporated carbaporphyrinoids; however, recent developments of porphyrin analogues by introducing higher analogues of arenes and pyridine units are not adequately inspected. This mini-review mainly focuses on biphenyl, bipyridine, terphenyl, and mixed arene pyridine embedded porphyrin analogues and their coordination chemistry.
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Affiliation(s)
- Mainak Das
- Department
of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - B. Adinarayana
- Department
of Chemistry, Imperial College London, 80 Wood Lane, London W12 7TA, United
Kingdom
| | - A. Srinivasan
- School
of Chemical Sciences, National Institute
of Science Education and Research (NISER), HBNI, Bhubaneswar 752050, Odisha, India
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11
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Rawat N, Sinha A, Ravikanth M. Synthesis and Structural Properties of NIR-Absorbing Pyridine-Containing Heptaphyrins. Chem Asian J 2021; 17:e202101141. [PMID: 34783449 DOI: 10.1002/asia.202101141] [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: 10/01/2021] [Revised: 11/08/2021] [Indexed: 11/09/2022]
Abstract
Four examples of stable nonaromatic pyridine containing heteroheptaphyrins (pyrithiaheptaphyrins) 2-5 were synthesized in 8-13% yields by [5+2] condensation of newly synthesized pyridine-based pentapyrrane 8 and bithiophene diol 9 a-d. The X-ray crystallographic analysis of macrocycle 2 proved that the macrocycle assumes a highly planar structure with two inverted thiophene rings. The heteroheptaphyrins 2-5 are asymmetric and showed a greater number of resonances in 1 H NMR spectra compared to our previously reported symmetric heterohexaphyrin (pyrithiahexaphyrin) 1 c. Most of the macrocyclic core protons in pyrithiahepaphyrins 2-5 experienced upfield/downfield shifts compared to pyrithiahexaphyrin 1 c indicating the alteration of π-conjugation in the macrocycles. The absorption bands were significantly red-shifted and located in the NIR region in macrocycles 2-5 compared to 1 c supporting the increase of π-delocalization. The theoretical studies support the experimental findings and NICS(0) value supports the non-aromaticity of the macrocycles.
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Affiliation(s)
- Nisha Rawat
- Indian Institute of Technology, Powai, Mumbai, 400076, India
| | - Avisikta Sinha
- Indian Institute of Technology, Powai, Mumbai, 400076, India
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12
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Solvent-Controlled Self-Assembled Oligopyrrolic Receptor. Molecules 2021; 26:molecules26061771. [PMID: 33809927 PMCID: PMC8004224 DOI: 10.3390/molecules26061771] [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: 01/31/2021] [Revised: 03/13/2021] [Accepted: 03/18/2021] [Indexed: 11/16/2022] Open
Abstract
We report a fully organic pyridine-tetrapyrrolic U-shaped acyclic receptor 10, which prefers a supramolecular pseudo-macrocyclic dimeric structure (10)2 in a less polar, non-coordinating solvent (e.g., CHCl3). Conversely, when it is crystalized from a polar, coordinating solvent (e.g., N,N-dimethylformamide, DMF), it exhibited an infinite supramolecular one-dimensional (1D) “zig-zag” polymeric chain, as inferred from the single-crystal X-ray structures. This supramolecular system acts as a potential receptor for strong acids, e.g., p-toluenesulfonic acid (PTSA), methane sulfonic acid (MSA), H2SO4, HNO3, and HCl, with a prominent colorimetric response from pale yellow to deep red. The receptor can easily be recovered from the organic solution of the host–guest complex by simple aqueous washing. It was observed that relatively stronger acids with pKa < −1.92 in water were able to interact with the receptor, as inferred from 1H NMR titration in tetrahydrofuran-d8 (THF-d8) and ultraviolet–visible (UV–vis) spectroscopic titrations in anhydrous THF at 298 K. Therefore, this new dynamic supramolecular receptor system may have potentiality in materials science research.
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13
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Varathan E, Gao Y, Schreckenbach G. Computational Study of Actinyl Ion Complexation with Dipyriamethyrin Macrocyclic Ligands. J Phys Chem A 2021; 125:920-932. [PMID: 33476158 DOI: 10.1021/acs.jpca.0c08760] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Relativistic density functional theory has been employed to characterize [AnO2(L)]0/-1 complexes, where An = U, Np, Pu, and Am, and L is the recently reported hexa-aza porphyrin analogue, termed dipyriamethyrin, which contains six nitrogen donor atoms (four pyrrolic and two pyridine rings). Shorter axial (An═O) and longer equatorial (An-N) bond lengths are observed when going from AnVI to AnV. The actinide to pyrrole nitrogen bonds are shorter as compared to the bonds to the pyridine nitrogens; the former also play a dominant role in the formation of the actinyl (VI and V) complexes. Natural population analysis shows that the pyrrole nitrogen atoms in all the complexes carry higher negative charges than the pyridine nitrogens. Upon binding actinyl ions with the ligand a significant ligand-to-metal charge transfer takes place in all the actinyl (VI and V) complexes. The formation energy of the actinyl(VI,V) complexes in the gas-phase is found to decrease in the order of UO2L > PuO2L > NpO2L > AmO2L. This trend is consistent with results for the formation of complexes in dichloromethane solution. The calculated ΔG and ΔH values are negative for all the complexes. Energy decomposition analysis (EDA) indicates that the interactions between actinyl(V/VI) and ligand are mainly controlled by electrostatic components over covalent orbital interactions, and the covalent character gradually decreases from U to Am for both pentavalent and hexavalent actinyl complexes.
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Affiliation(s)
- Elumalai Varathan
- Department of Chemistry, University of Manitoba, Winnipeg, Manitoba, R3T 2N2, Canada
| | - Yang Gao
- Department of Chemistry, University of Manitoba, Winnipeg, Manitoba, R3T 2N2, Canada
| | - Georg Schreckenbach
- Department of Chemistry, University of Manitoba, Winnipeg, Manitoba, R3T 2N2, Canada
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14
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Silva ÉHD, Orenha RP, Muñoz-Castro A, Caramori GF, Colaço MC, Silva GCG, Parreira RLT. Theoretical study of chloride complexes with hybrid macrocycles. NEW J CHEM 2021. [DOI: 10.1039/d0nj05234e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Macrocycle receptors are investigated from DFT calculations to simultaneously recognize two Cl− anions, which show several applications in the environment.
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Affiliation(s)
| | - Renato Pereira Orenha
- Núcleo de Pesquisas em Ciências Exatas e Tecnológicas
- Universidade de Franca
- Franca
- Brazil
| | - Alvaro Muñoz-Castro
- Laboratorio de Química Inorgánica y Materiales Moleculares
- Facultad de Ingenieria
- Universidad Autonoma de Chile
- San Miguel
- Chile
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15
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Liu L, Hu Z, Zhang F, Liu Y, Xu L, Zhou M, Tanaka T, Osuka A, Song J. Benzene- and pyridine-incorporated octaphyrins with different coordination modes toward two Pd II centers. Nat Commun 2020; 11:6206. [PMID: 33277475 PMCID: PMC7718233 DOI: 10.1038/s41467-020-20072-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 11/12/2020] [Indexed: 11/09/2022] Open
Abstract
Expanded porphyrins have received considerable attention due to their unique optical, electrochemical and coordination properties. Here, we report benzene- and pyridine-incorporated octaphyrins(1.1.0.0.1.1.0.0), which are synthesized through Suzuki-Miyaura coupling of α,α'-diboryltripyrrane with m-dibromobenzene and 2,6-dibromopyridine, respectively, and subsequent oxidation with 2,3-dicyano-5,6-dichlorobenzoquinone. Both octaphyrins are nonaromatic and take on dumbbell structures. Upon treatment with Pd(OOCCH3)2, the benzene-incorporated one gives a Ci symmetric NNNC coordinated bis-PdII complex but the pyridine incorporated one gives Ci and Cs symmetric NNNC coordinated bis-PdII complexes along with an NNNN coordinated bis-PdII complex bearing a transannular C-C bond between the pyrrole α-positions. In addition, these two pyridine-containing NNNC PdII complexes undergo trifluoroacetic acid-induced clean interconversion.
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Affiliation(s)
- Le Liu
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Zhiwen Hu
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Fenni Zhang
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Yang Liu
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Ling Xu
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Mingbo Zhou
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Atsuhiro Osuka
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China
| | - Jianxin Song
- College of Chemistry and Chemical Engineering, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China), Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, 410081, Changsha, China.
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16
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Root HD, Mangel DN, Brewster JT, Zafar H, Samia A, Henkelman G, Sessler JL. Amethyrin-type expanded porphyrins that display anti-aromatic character upon protonation. Chem Commun (Camb) 2020; 56:9994-9997. [PMID: 32724979 DOI: 10.1039/d0cc04400h] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The use of protonation to switch nonaromatic expanded porphyrins to their corresponding anti-aromatic forms has not been widely explored. Here, we show that free-base pyriamethyrin and dipyriamethyrin display nonaromatic character, as inferred from NMR spectroscopic analyses, their optical properties, and theoretical calculations. Addition of two protons extends the π - conjugation of these amethyrin analogues and yields formally anti-aromatic systems.
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Affiliation(s)
- Harrison D Root
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
| | - Daniel N Mangel
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
| | - James T Brewster
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
| | - Hadiqa Zafar
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
| | - Adam Samia
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
| | - Graeme Henkelman
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
| | - Jonathan L Sessler
- Department of Chemistry, The University of Texas at Austin, 105 East 24th St., Stop A5300, Austin, USA.
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17
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Mori D, Yoneda T, Suzuki M, Hoshino T, Neya S. Deprotection of a benzyl unit induces a 22π aromatic macrocycle of 3-oxypyripentaphyrin(0.1.1.1.0) with strong NIR absorption. Org Biomol Chem 2020; 18:5334-5338. [PMID: 32608449 DOI: 10.1039/d0ob01213k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report aromaticity switching from a 6π pyridine ring to a 22π macrocyclic ring of 3-oxypyripentaphyrin(0.1.1.1.0). This system has potential applications in photodynamic therapy owing to macrocyclic aromaticity being selectively induced by protecting group removal and strong absorption bands produced in the NIR region especially in methanol.
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Affiliation(s)
- Daiki Mori
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan
| | - Tomoki Yoneda
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan and Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Masaaki Suzuki
- Graduate School of Natural Science and Technology, Shimane University, 1060, Nishikawatsu-cho, Matsue, Shimane 690-8504, Japan
| | - Tyuji Hoshino
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan
| | - Saburo Neya
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan
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18
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Wang F, Sen S, Chen C, Bähring S, Lei C, Duan Z, Zhang Z, Sessler JL, Jana A. Self-Assembled Cagelike Receptor That Binds Biologically Relevant Dicarboxylic Acids via Proton-Coupled Anion Recognition. J Am Chem Soc 2020; 142:1987-1994. [PMID: 31895551 DOI: 10.1021/jacs.9b11566] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We report here a fully organic, self-assembled dimeric receptor, constructed from acyclic naphthyridyl-polypyrrolic building blocks. The cagelike dimer is stable in the solid state, in solution, and in gas phase, as inferred from X-ray diffraction and spectroscopic analyses. This system acts as a receptor for oxalic acid, maleic acid, and malonic acid in the solid state and in THF solution. In contrast, acetic acid, propionic acid, adipic acid, and succinic acid, with pKa values > ca. 2.8, were not bound effectively within the cagelike cavity. It is speculated that oxalic acid, maleic acid, and malonic acid serve to protonate the naphthyridine moieties of the host, which then favors binding of the corresponding carboxylate anions via hydrogen-bonding to the pyrrolic NH protons. The present naphthyridine-polypyrrole dimer is stable under acidic conditions, including in the presence of 100 equiv trifluoroacetic acid (TFA), p-toluenesulfonic acid (PTSA), H2SO4, and HCl. However, disassembly may be achieved by exposure to tetrabutylammonium fluoride (TBAF). Washing with water then regenerates the cage. This process of assembly and disassembly could be repeated >20 times with little evidence of degradation. The reversible nature of the present system, coupled with its dicarboxylic acid recognition features, leads us to suggest it could have a role to play in effecting the controlled "capture" and "release" of biologically relevant dicarboxylic acids.
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Affiliation(s)
| | - Sajal Sen
- Department of Chemistry , The University of Texas at Austin , 105 East 24th Street Stop A 5300 , Austin Texas 78712-1224 , United States
| | | | - Steffen Bähring
- Department of Physics, Chemistry and Pharmacy , University of Southern Denmark , Campusvej 55 , 5230 , Odense M , Denmark
| | | | | | - Zhan Zhang
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science , South-Central University for Nationalities , Wuhan , Hubei 430074 , China
| | - Jonathan L Sessler
- Department of Chemistry , The University of Texas at Austin , 105 East 24th Street Stop A 5300 , Austin Texas 78712-1224 , United States
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19
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Mori D, Yoneda T, Suzuki M, Hoshino T, Neya S. meso-Diketopyripentaphyrin and Diketopyrihexaphyrin as Macrocyclic Tripyrrinone Ligands for Ni II Ions. Chem Asian J 2019; 14:4169-4173. [PMID: 31777185 DOI: 10.1002/asia.201901375] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 10/24/2019] [Indexed: 12/27/2022]
Abstract
We report expanded porphyrins with pyridine rings and two neighboring carbonyl groups, which allow NiII ions to coordinate to the tripyrrinone-type NNNO coordination structure with Ni-O bonds. The selectivity of tripyrrinone is superior to other pyrrolic or pyridinic cavities of expanded porphyrins. Introduction of α-carbonyl pyridine next to the tripyrrolic conjugated structure is a powerful strategy for regioselective metalation of flexible expanded porphyrinoids.
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Affiliation(s)
- Daiki Mori
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan
| | - Tomoki Yoneda
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan.,Current address: Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
| | - Masaaki Suzuki
- Department of Material Sciences, Interdisciplinary Graduate School of Science and Engineering, Shimane University, Matsue, Shimane, 690-8504, Japan
| | - Tyuji Hoshino
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan
| | - Saburo Neya
- Department of Pharmaceutical Sciences, Chiba University, Inohana, Chuo-ku, Chiba, 260-8675, Japan
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20
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Takaya J, Hoshino M, Ueki K, Saito N, Iwasawa N. Synthesis, structure, and reactivity of pincer-type iridium complexes having gallyl- and indyl-metalloligands utilizing 2,5-bis(6-phosphino-2-pyridyl)pyrrolide as a new scaffold for metal-metal bonds. Dalton Trans 2019; 48:14606-14610. [PMID: 31549112 DOI: 10.1039/c9dt03443a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The synthesis and structural analyses of pincer-type iridium complexes having gallyl- and indyl-metalloligands were achieved utilizing 2,5-bis(6-phosphino-2-pyridyl)pyrrolide as a new scaffold for metal-metal bonds. A BH3-coordinated PInP-Ir dihydride complex was also developed as an equivalent to an iridium dihydride complex, which could be a useful catalyst for synthetic reactions.
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Affiliation(s)
- Jun Takaya
- Department of Chemistry, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8551, Japan.
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21
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Sampson J, Choi G, Akhtar MN, Jaseer E, Theravalappil R, Garcia N, Agapie T. Early Metal Di(pyridyl) Pyrrolide Complexes with Second Coordination Sphere Arene-π Interactions: Ligand Binding and Ethylene Polymerization. ACS OMEGA 2019; 4:15879-15892. [PMID: 31592458 PMCID: PMC6776977 DOI: 10.1021/acsomega.9b01788] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 08/27/2019] [Indexed: 05/04/2023]
Abstract
Early metal complexes supported by hemilabile, monoanionic di(pyridyl) pyrrolide ligands substituted with mesityl and anthracenyl groups were synthesized to probe the possibility of second coordination sphere arene-π interactions with ligands with potential for allosteric control in coordination chemistry, substrate activation, and olefin polymerization. Yttrium alkyl, indolide, and amide complexes were prepared and structurally characterized; close contacts between the anthracenyl substituents and Y-bound ligands are observed in the solid state. Titanium, zirconium, and hafnium tris(dimethylamido) complexes were synthesized, and their ethylene polymerization activity was tested. In the solid state structure of one of the Ti tris(dimethylamido) complexes, coordination of Ti to only one of the pyridine donors is observed pointing to the hemilabile character of the di(pyridyl) pyrrolide ligands.
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Affiliation(s)
- Jessica Sampson
- Division
of Chemistry and Chemical Engineering, California
Institute of Technology, 1200 E California Blvd., Pasadena, California 91125, United States
| | - Gyeongshin Choi
- Division
of Chemistry and Chemical Engineering, California
Institute of Technology, 1200 E California Blvd., Pasadena, California 91125, United States
| | - Muhammed Naseem Akhtar
- Center
for Refining and Petrochemicals, King Fahd
University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
| | - E.A. Jaseer
- Center
for Refining and Petrochemicals, King Fahd
University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
| | - Rajesh Theravalappil
- Center
for Refining and Petrochemicals, King Fahd
University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
| | - Nestor Garcia
- Center
for Refining and Petrochemicals, King Fahd
University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
| | - Theodor Agapie
- Division
of Chemistry and Chemical Engineering, California
Institute of Technology, 1200 E California Blvd., Pasadena, California 91125, United States
- E-mail:
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22
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Brewster JT, Zafar H, Root HD, Thiabaud GD, Sessler JL. Porphyrinoid f-Element Complexes. Inorg Chem 2019; 59:32-47. [DOI: 10.1021/acs.inorgchem.9b00884] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- James T. Brewster
- Department of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Hadiqa Zafar
- Department of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Harrison D. Root
- Department of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Gregory D. Thiabaud
- Department of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Jonathan L. Sessler
- Department of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
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23
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Chen JJ, Xu YC, Gan ZL, Peng X, Yi XY. Zinc Complexes with Tridentate Pyridyl-Pyrrole Ligands and their Use as Catalysts in CO2
Fixation into Cyclic Carbonates. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201801246] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jing-Jing Chen
- College of Chemistry and Chemical Engineering; Central South University; 410083 Changsha Hunan P.R. China
| | - Yao-Chun Xu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province; College of Optoelectronic Engineering; Shenzhen University; 518060 Shenzhen China
| | - Zhi-Liang Gan
- College of Chemistry and Chemical Engineering; Central South University; 410083 Changsha Hunan P.R. China
| | - Xiao Peng
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province; College of Optoelectronic Engineering; Shenzhen University; 518060 Shenzhen China
| | - Xiao-Yi Yi
- College of Chemistry and Chemical Engineering; Central South University; 410083 Changsha Hunan P.R. China
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24
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Meng F, Zhang X, Sarma T, Yuan N, Yin Y, Duan Z, Lei C, Qian Q, Ding L, Zhang Z. A poly(pyridine–pyrrole) foldamer that binds isolated water molecules. CrystEngComm 2019. [DOI: 10.1039/c9ce00582j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A poly(pyridine–pyrrole) foldamer binding isolated water molecules were designed, synthesized and characterized.
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25
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Myśliborski R, Hurej K, Pawlicki M, Latos‐Grażyński L. Inversion Triggered by Protonation—A Rubyrin with Embedded α,β′‐Pyridine Moieties. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201811138] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Radomir Myśliborski
- Department of ChemistryUniversity of Wrocław 14 F. Joliot-Curie St. 50-383 Wrocław Poland
| | - Karolina Hurej
- Department of ChemistryUniversity of Wrocław 14 F. Joliot-Curie St. 50-383 Wrocław Poland
| | - Miłosz Pawlicki
- Department of ChemistryUniversity of Wrocław 14 F. Joliot-Curie St. 50-383 Wrocław Poland
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26
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Myśliborski R, Hurej K, Pawlicki M, Latos-Grażyński L. Inversion Triggered by Protonation-A Rubyrin with Embedded α,β'-Pyridine Moieties. Angew Chem Int Ed Engl 2018; 57:16866-16870. [PMID: 30370974 DOI: 10.1002/anie.201811138] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Indexed: 11/09/2022]
Abstract
Incorporation of α,β'-pyridine into a [26]hexaphyrin(1.1.0.1.1.0) frame resulted in formation of 29,33-diaza-A,D-di-p-benzi[26]hexaphyrin (A,D-di-p-pyrirubyrin), which acquires a strictly planar conformation with two nitrogen pyridine atoms directed to the center of the macrocyclic core. The mode of α,β'-pyridine incorporation results in efficient 26-electron π-conjugation, as shown by the clear spectroscopic and structural aromatic features. The formation of the trication and tetracation through protonation is accompanied by a conformational flip of one or two pyridinium moieties to result in N-confused or doubly N-confused conformers of the original macrocyclic frame.
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Affiliation(s)
- Radomir Myśliborski
- Department of Chemistry, University of Wrocław, 14 F. Joliot-Curie St., 50-383, Wrocław, Poland
| | - Karolina Hurej
- Department of Chemistry, University of Wrocław, 14 F. Joliot-Curie St., 50-383, Wrocław, Poland
| | - Miłosz Pawlicki
- Department of Chemistry, University of Wrocław, 14 F. Joliot-Curie St., 50-383, Wrocław, Poland
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27
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McPherson JN, Das B, Colbran SB. Tridentate pyridine–pyrrolide chelate ligands: An under-appreciated ligand set with an immensely promising coordination chemistry. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.01.012] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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28
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Affiliation(s)
- Tetsuo Okujima
- Graduate School of Science and Engineering, Ehime University
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29
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Das B, McPherson JN, Colbran SB. Oligomers and macrocycles with [m]pyridine[n]pyrrole (m + n ≥ 3) domains: Formation and applications of anion, guest molecule and metal ion complexes. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.02.015] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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30
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Abstract
Two or more anions constrained in close proximity within a single pocket are found in a number of natural systems but a less common motif in artificial systems. This review summarizes work on anion receptors capable of stabilizing anionic dimers, trimers, tetramers and clusters in a well-defined fashion. These systems may provide insights into the fundamental chemistry of anion-anion interactions and provide a guide for understanding in greater detail a number of biological and environmental processes, as well as key tenants of relevance to supramolecular chemistry, extraction, transport, crystal engineering, and the like. The primary goal of this review is to provide a general introduction into multi-anion recognition chemistry for the benefit of supramolecular and non-supramolecular chemists alike.
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Affiliation(s)
- Qing He
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-A5300, Austin, Texas 78712-1224, United States
| | - Peiyu Tu
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-A5300, Austin, Texas 78712-1224, United States
| | - Jonathan L Sessler
- Center for Supramolecular Chemistry and Catalysis, Shanghai University, Shanghai 200444, China.,Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-A5300, Austin, Texas 78712-1224, United States
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31
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Chen JJ, Gan ZL, Huang Q, Yi XY. Well-defined dinuclear silver phosphine complexes based on nitrogen donor ligand and their high efficient catalysis for A3-coupling reaction. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.05.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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32
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Anguera G, Brewster JT, Moore MD, Lee J, Vargas-Zúñiga GI, Zafar H, Lynch VM, Sessler JL. Naphthylbipyrrole-Containing Amethyrin Analogue: A New Ligand for the Uranyl (UO 22+) Cation. Inorg Chem 2017; 56:9409-9412. [PMID: 28783347 DOI: 10.1021/acs.inorgchem.7b01668] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Using naphthobipyrrole as a functional building block, a new expanded porphyrin, naphthoisoamethyrin, was prepared in 85% yield under acid-catalyzed [4 + 2] MacDonald coupling conditions. Treatment of naphthoisoamethyrin with the nonaqueous uranyl silylamide salt [UO2[N(SiMe3)2]2·2THF] yielded the corresponding uranyl complex. Upon metalation, naphthoisoamethyrin undergoes a two-electron oxidation to yield a formal 22 π-electron aromatic species, as inferred from 1H NMR and UV-vis spectroscopy, as well as cyclic voltammetry.
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Affiliation(s)
- Gonzalo Anguera
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - James T Brewster
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Matthew D Moore
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Juhoon Lee
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Gabriela I Vargas-Zúñiga
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Hadiqa Zafar
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Vincent M Lynch
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Jonathan L Sessler
- Department of Chemistry, The University of Texas at Austin , 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
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33
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Cha WY, Kim T, Ghosh A, Zhang Z, Ke XS, Ali R, Lynch VM, Jung J, Kim W, Lee S, Fukuzumi S, Park JS, Sessler JL, Chandrashekar TK, Kim D. Bicyclic Baird-type aromaticity. Nat Chem 2017; 9:1243-1248. [PMID: 29168483 DOI: 10.1038/nchem.2834] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 06/20/2017] [Indexed: 11/09/2022]
Abstract
Classic formulations of aromaticity have long been associated with topologically planar conjugated macrocyclic systems. The theoretical possibility of so-called bicycloaromaticity was noted early on. However, it has yet to be demonstrated by experiment in a simple synthetic organic molecule. Conjugated organic systems are attractive for studying the effect of structure on electronic features. This is because, in principle, they can be modified readily through dedicated synthesis. As such, they can provide useful frameworks for testing by experiment with fundamental insights provided by theory. Here we detail the synthesis and characterization of two purely organic non-planar dithienothiophene-bridged [34]octaphyrins that permit access to two different aromatic forms as a function of the oxidation state. In their neutral forms, these congeneric systems contain competing 26 and 34 π-electronic circuits. When subject to two-electron oxidation, electronically mixed [4n+1]/[4n+1] triplet biradical species in the ground state are obtained that display global aromaticity in accord with Baird's rule.
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Affiliation(s)
- Won-Young Cha
- Department of Chemistry, Yonsei University, Shinchon-dong 134, Seodaemoongu, Seoul 120-749, Korea
| | - Taeyeon Kim
- Department of Chemistry, Yonsei University, Shinchon-dong 134, Seodaemoongu, Seoul 120-749, Korea
| | - Arindam Ghosh
- National Institute of Science Education and Research (NISER), Bhubaneswar 751 005, Odisha, India
| | - Zhan Zhang
- Department of Chemistry, The University of Texas, 105 East 24th Street-A5300, Austin, Texas 78712-1224, USA
| | - Xian-Sheng Ke
- Department of Chemistry, The University of Texas, 105 East 24th Street-A5300, Austin, Texas 78712-1224, USA
| | - Rashid Ali
- Department of Chemistry, Sookmyung Women's University, Seoul 140-742, Korea
| | - Vincent M Lynch
- Department of Chemistry, The University of Texas, 105 East 24th Street-A5300, Austin, Texas 78712-1224, USA
| | - Jieun Jung
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea
| | - Woojae Kim
- Department of Chemistry, Yonsei University, Shinchon-dong 134, Seodaemoongu, Seoul 120-749, Korea
| | - Sangsu Lee
- Department of Chemistry, Yonsei University, Shinchon-dong 134, Seodaemoongu, Seoul 120-749, Korea
| | - Shunichi Fukuzumi
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea.,Faculty of Science and Technology, Meijo University, Nagoya, Aichi 468-8502, Japan
| | - Jung Su Park
- Department of Chemistry, Sookmyung Women's University, Seoul 140-742, Korea
| | - Jonathan L Sessler
- Department of Chemistry, The University of Texas, 105 East 24th Street-A5300, Austin, Texas 78712-1224, USA
| | | | - Dongho Kim
- Department of Chemistry, Yonsei University, Shinchon-dong 134, Seodaemoongu, Seoul 120-749, Korea
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34
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Naoda K, Osuka A. Structural and Aromaticity Control of [34]Octaphyrin(1.1.1.0.1.1.1.0) by Protonation and Deprotonation. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700144] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Koji Naoda
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Atsuhiro Osuka
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
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35
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Abstract
A large number of porphyrinoids containing 2,2'-bipyrrole subunits have appeared since they were originally found as a component of sapphyrin and corrole, and it was found that the bipyrrole subunit endowed macrocycles with specific geometric features and electronic properties. Synthetic methods for bipyrrole-containing precursors for porphyrinoid are summarized in this review; these include coupling reactions of pyrrole rings, pyrrole ring-forming reactions leading directly to bipyrrole units, and synthetic reactions for oligopyrrolic compounds. Some hybrid oligopyrroles having nonpyrrole (hetero)aromatic ring(s) are also included. This review also describes porphyrinoids composed of bipyrrole subunits. Interesting electronic properties derived from strong cyclo-π-conjugation are highlighted in the bipyrrole-based porphyrinoids with or without meso-like carbons. Anion-binding chemistry is one of the main topics for bipyrrole-based macrocycles with less efficient or deficient cyclo-π-conjugation, such as those linked with electronically localized aromatic ring(s), with sp3 carbon(s), and with amido or imine connection(s). The principal concern in this review is porphyrinoids of relatively large ring size, composed of more than five units of pyrroles and (hetero)aromatic substitutes in total, and so bipyrrole-based porphyrinoids up to five pyrrolic units, such as corroles, porphycenes, sapphyrins, and smaragdyrin, will not be covered here except for some special cases.
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Affiliation(s)
- Jun-Ichiro Setsune
- Department of Chemistry, Graduate School of Science, Kobe University , Nada-ku, Kobe 657-8501, Japan
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36
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Tanaka T, Osuka A. Chemistry of meso-Aryl-Substituted Expanded Porphyrins: Aromaticity and Molecular Twist. Chem Rev 2016; 117:2584-2640. [DOI: 10.1021/acs.chemrev.6b00371] [Citation(s) in RCA: 283] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Takayuki Tanaka
- Department of Chemistry,
Graduate School of Science, Kyoto University, Kyoto 606-8501, Japan
| | - Atsuhiro Osuka
- Department of Chemistry,
Graduate School of Science, Kyoto University, Kyoto 606-8501, Japan
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37
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Zhang Z, Cha WY, Lynch VM, Kim D, Sessler JL. Boron complexes of cyclo[m]pyridine[n]pyrroles. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s108842461650019x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Novel boron complexes were synthesized by reacting cyclo[[Formula: see text]]pyridine[[Formula: see text]]pyrroles ([Formula: see text] [Formula: see text] 6) with BF3. These complexes were characterized and studied by means of NMR, UV, and fluorescence spectroscopies, and X-ray crystallography. As compared to the non-boronated starting materials, the complexes of this study are more rigid and twisted, a feature that translates into a modulation of the optical features. Specifically, these boron complexes can be either strongly fluorescent or barely fluorescent, depending on the numbers of pyridine subunits contained within the macrocycle. The present approach could thus define an attractive and potentially generalizable means for modulating the inherent optical characteristics of expanded porphyrins.
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Affiliation(s)
- Zhan Zhang
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, USA
| | - Won-Young Cha
- Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Vincent M. Lynch
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, USA
| | - Dongho Kim
- Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Jonathan L. Sessler
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, USA
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38
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Zhang H, Lee J, Lammer AD, Chi X, Brewster JT, Lynch VM, Li H, Zhang Z, Sessler JL. Self-Assembled Pyridine-Dipyrrolate Cages. J Am Chem Soc 2016; 138:4573-9. [DOI: 10.1021/jacs.6b00564] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Huacheng Zhang
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Juhoon Lee
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Aaron D. Lammer
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Xiaodong Chi
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - James T. Brewster
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Vincent M. Lynch
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
| | - Hao Li
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Zhan Zhang
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
- Institute
for Supramolecular and Catalytic Chemistry, Shanghai University, Shanghai 200444 China
| | - Jonathan L. Sessler
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
- Institute
for Supramolecular and Catalytic Chemistry, Shanghai University, Shanghai 200444 China
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39
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Boinski T, Cieszkowski A, Rosa B, Leśniewska B, Szumna A. Calixarenes with naphthalene units: calix[4]naphthalenes and hybrid[4]arenes. NEW J CHEM 2016. [DOI: 10.1039/c6nj01736c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile, one-step synthesis of new calix[4]naphthalenes and the conformational and complexation properties of the homomacrocycles and the hybrid macrocycle are presented.
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Affiliation(s)
- T. Boinski
- Institute of Organic Chemistry
- Polish Academy of Science
- 01-244 Warsaw
- Poland
| | - A. Cieszkowski
- Institute of Organic Chemistry
- Polish Academy of Science
- 01-244 Warsaw
- Poland
| | - B. Rosa
- Institute of Organic Chemistry
- Polish Academy of Science
- 01-244 Warsaw
- Poland
| | - B. Leśniewska
- Institute of Physical Chemistry
- Polish Academy of Science
- 01-244 Warsaw
- Poland
| | - A. Szumna
- Institute of Organic Chemistry
- Polish Academy of Science
- 01-244 Warsaw
- Poland
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40
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Adinarayana B, Thomas AP, Yadav P, Kumar A, Srinivasan A. Bipyricorrole: A Corrole Homologue with a Monoanionic Core as a Fluorescence ZnII
Sensor. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508829] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- B. Adinarayana
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - Ajesh P. Thomas
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - Prerna Yadav
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - Arun Kumar
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - A. Srinivasan
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
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41
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Adinarayana B, Thomas AP, Yadav P, Kumar A, Srinivasan A. Bipyricorrole: A Corrole Homologue with a Monoanionic Core as a Fluorescence ZnII
Sensor. Angew Chem Int Ed Engl 2015; 55:969-73. [DOI: 10.1002/anie.201508829] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2015] [Revised: 11/05/2015] [Indexed: 01/08/2023]
Affiliation(s)
- B. Adinarayana
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - Ajesh P. Thomas
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - Prerna Yadav
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - Arun Kumar
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
| | - A. Srinivasan
- School of Chemical Sciences; National Institute of Science Education and Research (NISER); Bhubaneswar - 751005 Odisha India
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42
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Wang YP, Hu XH, Wang YF, Pan J, Yi XY. The syntheses, characterization and photophysical properties of phosphine copper(I) and silver(I) complexes with the bispyridylpyrrolide ligand. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.10.057] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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43
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Lan JH, Wang CZ, Wu QY, Wang SA, Feng YX, Zhao YL, Chai ZF, Shi WQ. A Quasi-relativistic Density Functional Theory Study of the Actinyl(VI, V) (An = U, Np, Pu) Complexes with a Six-Membered Macrocycle Containing Pyrrole, Pyridine, and Furan Subunits. J Phys Chem A 2015. [DOI: 10.1021/acs.jpca.5b06370] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jian-Hui Lan
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Cong-Zhi Wang
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Qun-Yan Wu
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Shu-Ao Wang
- School
of Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative
Innovation Center of Radiation Medicine of Jiangsu Higher Education
Institutions, Soochow University, Suzhou 215123, China
| | - Yi-Xiao Feng
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Yu-Liang Zhao
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Zhi-Fang Chai
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
- School
of Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative
Innovation Center of Radiation Medicine of Jiangsu Higher Education
Institutions, Soochow University, Suzhou 215123, China
| | - Wei-Qun Shi
- Laboratory
of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects
of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
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44
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Syntheses and structures of neutral dicopper(I) halide complexes with bispyridylpyrrole ligand. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2015.06.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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45
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Zhang Z, Kim DS, Lin CY, Zhang H, Lammer AD, Lynch VM, Popov I, Miljanić OŠ, Anslyn EV, Sessler JL. Expanded Porphyrin-Anion Supramolecular Assemblies: Environmentally Responsive Sensors for Organic Solvents and Anions. J Am Chem Soc 2015; 137:7769-74. [PMID: 25965790 DOI: 10.1021/jacs.5b03131] [Citation(s) in RCA: 114] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Porphyrins have been used frequently to construct supramolecular assemblies. In contrast, noncovalent ensembles derived from expanded porphyrins, larger congeners of naturally occurring tetrapyrrole macrocycles, are all but unknown. Here we report a series of expanded porphyrin-anion supramolecular assemblies. These systems display unique environmentally responsive behavior. Addition of polar organic solvents or common anions to the ensembles leads to either a visible color change, a change in the fluorescence emission features, or differences in solubility. The actual response, which could be followed easily by the naked eye, was found to depend on the specifics of the assembly, as well as the choice of analyte. Using the ensembles of this study, it proved possible to differentiate between common solvents, such as diethyl ether, THF, ethyl acetate, acetone, alcohol, acetonitrile, DMF, and DMSO, identify complex solvent systems, as well as distinguish between the fluoride, chloride, bromide, nitrate, and sulfate anions.
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Affiliation(s)
- Zhan Zhang
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Dong Sub Kim
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Chung-Yon Lin
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Huacheng Zhang
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Aaron D Lammer
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Vincent M Lynch
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Ilya Popov
- ‡Department of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
| | - Ognjen Š Miljanić
- ‡Department of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
| | - Eric V Anslyn
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
| | - Jonathan L Sessler
- †Department of Chemistry, The University of Texas at Austin, 105 East 24th Street-Stop A5300, Austin, Texas 78712-1224, United States
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46
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Neya S, Suzuki M, Mochizuki T, Hoshino T, Kawaguchi AT. Porphyrinoid Aromaticity Induced by the Interaction between Oxidized and Reduced Pyridine Subunits. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500260] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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47
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Boinski T, Cieszkowski A, Rosa B, Szumna A. Hybrid [n]Arenes through Thermodynamically Driven Macrocyclization Reactions. J Org Chem 2015; 80:3488-95. [DOI: 10.1021/acs.joc.5b00099] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tomasz Boinski
- Institute of Organic Chemistry, Polish Academy of Science, Kasprzaka 44/52, Warsaw 01-244, Poland
| | - Artur Cieszkowski
- Institute of Organic Chemistry, Polish Academy of Science, Kasprzaka 44/52, Warsaw 01-244, Poland
| | - Bartłomiej Rosa
- Institute of Organic Chemistry, Polish Academy of Science, Kasprzaka 44/52, Warsaw 01-244, Poland
| | - Agnieszka Szumna
- Institute of Organic Chemistry, Polish Academy of Science, Kasprzaka 44/52, Warsaw 01-244, Poland
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48
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Liu H, Qin Y, Xu W, Zhu D. Synthesis, Characterization, and Electron-Transport Properties of a π-Conjugated Heteromacrocycle: A Selenium-Bridged Neutral Annulene. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201402157] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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49
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Zhang Z, Cha WY, Williams NJ, Rush EL, Ishida M, Lynch VM, Kim D, Sessler JL. Cyclo[6]pyridine[6]pyrrole: A Dynamic, Twisted Macrocycle with No Meso Bridges. J Am Chem Soc 2014; 136:7591-4. [DOI: 10.1021/ja503451m] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Zhan Zhang
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Won-Young Cha
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Neil J. Williams
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Elise L. Rush
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Masatoshi Ishida
- Education
Center for Global Leaders in Molecular Systems for Devices, Kyushu University, Fukuoka 819-0395, Japan
| | - Vincent M. Lynch
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Dongho Kim
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Jonathan L. Sessler
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
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50
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Ho IT, Zhang Z, Ishida M, Lynch VM, Cha WY, Sung YM, Kim D, Sessler JL. A Hybrid Macrocycle with a Pyridine Subunit Displays Aromatic Character upon Uranyl Cation Complexation. J Am Chem Soc 2014; 136:4281-6. [DOI: 10.1021/ja412520g] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- I-Ting Ho
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Zhan Zhang
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Masatoshi Ishida
- Education
Center for Global Leaders in Molecular Systems for Devices, Kyushu University, Fukuoka 819-0395, Japan
| | - Vincent M. Lynch
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
| | - Won-Young Cha
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Young Mo Sung
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Dongho Kim
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Jonathan L. Sessler
- Department
of Chemistry, The University of Texas at Austin, 105 East 24th
Street, Stop A5300, Austin, Texas 78712-1224 United States
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