1
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Luh T, Cheng Y. Hydrosilylation for the synthesis of sequence‐controlled periodic copolymers. J CHIN CHEM SOC-TAIP 2022. [DOI: 10.1002/jccs.202200217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Tien‐Yau Luh
- Department of Chemistry National Taiwan University Taipei Taiwan
| | - Yen‐Ju Cheng
- Department of Applied Chemistry National Yang Ming Chiao Tung University Hsinchu Taiwan
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2
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Luh TY, Chen CH, Lai GQ. Thorpe-Ingold Effect on Polymer Conformations. Photophysical Behavior as a Probe for Folding of Alt-Dialkylsilylene-divinylarene Copolymers. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20200289] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Tien-Yau Luh
- Department of Chemistry, National Taiwan University, Taipei 106, Taiwan
| | - Chih-Hsien Chen
- Department of Chemical Engineering, Feng Chia University, Taichung 407, Taiwan
| | - Guo-Qiao Lai
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P. R. China
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3
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Gan N, Wang X, Ma H, Lv A, Wang H, Wang Q, Gu M, Cai S, Zhang Y, Fu L, Zhang M, Dong C, Yao W, Shi H, An Z, Huang W. Manipulating the Stacking of Triplet Chromophores in the Crystal Form for Ultralong Organic Phosphorescence. Angew Chem Int Ed Engl 2019; 58:14140-14145. [DOI: 10.1002/anie.201907572] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 07/21/2019] [Indexed: 11/07/2022]
Affiliation(s)
- Nan Gan
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Xuan Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Huili Ma
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Anqi Lv
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - He Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Qian Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Mingxing Gu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Suzhi Cai
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Yanyun Zhang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Lishun Fu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Meng Zhang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Chaomin Dong
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Wei Yao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Huifang Shi
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Zhongfu An
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
- Institute of Flexible Electronics (IFE) Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
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4
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Gan N, Wang X, Ma H, Lv A, Wang H, Wang Q, Gu M, Cai S, Zhang Y, Fu L, Zhang M, Dong C, Yao W, Shi H, An Z, Huang W. Manipulating the Stacking of Triplet Chromophores in the Crystal Form for Ultralong Organic Phosphorescence. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201907572] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Nan Gan
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Xuan Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Huili Ma
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Anqi Lv
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - He Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Qian Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Mingxing Gu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Suzhi Cai
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Yanyun Zhang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Lishun Fu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Meng Zhang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Chaomin Dong
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Wei Yao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Huifang Shi
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Zhongfu An
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 China
- Institute of Flexible Electronics (IFE) Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
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5
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Huang YC, Cheng YC. C-N Bond Rotation Controls Photoinduced Electron Transfer in an Aminostyrene-Stilbene Donor-Acceptor System. J Phys Chem A 2019; 123:4333-4341. [PMID: 31034231 DOI: 10.1021/acs.jpca.9b00856] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We investigate energy transfer and electron transfer in a dimethylsilylene-spaced aminostyrene-stilbene donor-acceptor dimer using time-dependent density functional theory calculations. Our results confirm that the vertical S3, S2, and S1 excited states are, respectively, a local excitation on the aminostyrene, local excitation on the stilbene, and the charge-transferred (CT) excited state with electron transfer from aminostyrene to stilbene. In addition, an energy minimum with the C-N bond of the amino group twisted at about 90° is also identified on the S1 potential energy surface. This S1 state exhibits a twisted intramolecular charge transfer (TICT) character. A potential energy scan along the C-N bond torsional angle reveals a conical intersection between the S2 stilbene local excitation and the S1 CT/TICT state at a torsional angle of ∼60°. We thus propose that the conical intersection dominates the electron transfer dynamics in the donor-acceptor dimer and copolymers alike, and the energy barrier along the C-N bond rotation controls the efficiency of such a process. Moreover, we show that despite the zero oscillator strength of the S1 excited states in the CT and TICT minima, an emissive S1 state with a V-shaped conformational structure can be located. The energy of this V-shape CT structure is thermally accessible; therefore, it is expected to be responsible for the CT emission band of the dimer observed in polar solvents. Our data provide a clear explanation of the complex solvent-dependent dual emission and photoinduced electron transfer properties observed experimentally in the dimer and copolymer systems. More importantly, the identifications of the conical intersection and energy barrier along the C-N bond rotation provide a novel synthetic route for controlling emissive properties and electron transfer dynamics in similar systems, which might be useful in the design of novel organic optoelectronic materials.
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Affiliation(s)
- Yen-Chin Huang
- Department of Chemistry , National Taiwan University , No. 1, Sec. 4, Roosevelt Rd. , Da-an District, Taipei City 106 , Taiwan
| | - Yuan-Chung Cheng
- Department of Chemistry , National Taiwan University , No. 1, Sec. 4, Roosevelt Rd. , Da-an District, Taipei City 106 , Taiwan
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6
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Chen CH, Cao YT, Lin CL, Chou CM. Controlling molecular conformations of alkyl bridged bis-aminostyrene: Investigation of inter-chromophore interaction. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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7
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Yao HH, Chung MR, Huang C, Lin SMH, Chen CH, Luh TY, Chen IC. Charge and Energy Transfer Dynamics in Dimethylsilylene-Spaced Aminostyrene Stilbene Monomer Using Time-Resolved Techniques. J Phys Chem A 2017; 121:7079-7088. [DOI: 10.1021/acs.jpca.7b07282] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Hsuan-Hsiao Yao
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 30013, Republic of China
| | - Meng-Ru Chung
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 30013, Republic of China
| | - Chiling Huang
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 30013, Republic of China
| | - Sandra Meng-Hsuan Lin
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 30013, Republic of China
| | - Chih-Hsien Chen
- Department
of Chemical Engineering, Feng Chia University, No. 100, Wenhwa Road, Seatwen, Taichung, Taiwan 40724, Republic of China
| | - Tien-Yau Luh
- Department
of Chemistry, National Taiwan University, Taipei, Taiwan 10617, Republic of China
| | - I-Chia Chen
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 30013, Republic of China
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8
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Cai S, Shi H, Li J, Gu L, Ni Y, Cheng Z, Wang S, Xiong WW, Li L, An Z, Huang W. Visible-Light-Excited Ultralong Organic Phosphorescence by Manipulating Intermolecular Interactions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1701244. [PMID: 28714219 DOI: 10.1002/adma.201701244] [Citation(s) in RCA: 189] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Revised: 05/17/2017] [Indexed: 06/07/2023]
Abstract
Visible light is much more available and less harmful than ultraviolet light, but ultralong organic phosphorescence (UOP) with visible-light excitation remains a formidable challenge. Here, a concise chemical approach is provided to obtain bright UOP by tuning the molecular packing in the solid state under irradiation of available visible light, e.g., a cell phone flashlight under ambient conditions (room temperature and in air). The excitation spectra exhibit an obvious redshift via the incorporation of halogen atoms to tune intermolecular interactions. UOP is achieved through H-aggregation to stabilize the excited triplet state, with a high phosphorescence efficiency of 8.3% and a considerably long lifetime of 0.84 s. Within a brightness of 0.32 mcd m-2 that can be recognized by the naked eye, UOP can last for 104 s in total. Given these features, ultralong organic phosphorescent materials are used to successfully realize dual data encryption and decryption. Moreover, well-dispersed UOP nanoparticles are prepared by polymer-matrix encapsulation in an aqueous solution, and their applications in bioimaging are tentatively being studied. This result will pave the way toward expanding metal-free organic phosphorescent materials and their applications.
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Affiliation(s)
- Suzhi Cai
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Huifang Shi
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
- Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, 9 Wenyuan Road, Nanjing, 210023, P. R. China
| | - Jiewei Li
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Long Gu
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Yun Ni
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Zhichao Cheng
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Shan Wang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Wei-Wei Xiong
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Lin Li
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Zhongfu An
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
- Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, 9 Wenyuan Road, Nanjing, 210023, P. R. China
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9
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Kan SBJ, Lewis RD, Chen K, Arnold FH. Directed evolution of cytochrome c for carbon-silicon bond formation: Bringing silicon to life. Science 2017; 354:1048-1051. [PMID: 27885032 DOI: 10.1126/science.aah6219] [Citation(s) in RCA: 379] [Impact Index Per Article: 54.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Accepted: 10/11/2016] [Indexed: 01/20/2023]
Abstract
Enzymes that catalyze carbon-silicon bond formation are unknown in nature, despite the natural abundance of both elements. Such enzymes would expand the catalytic repertoire of biology, enabling living systems to access chemical space previously only open to synthetic chemistry. We have discovered that heme proteins catalyze the formation of organosilicon compounds under physiological conditions via carbene insertion into silicon-hydrogen bonds. The reaction proceeds both in vitro and in vivo, accommodating a broad range of substrates with high chemo- and enantioselectivity. Using directed evolution, we enhanced the catalytic function of cytochrome c from Rhodothermus marinus to achieve more than 15-fold higher turnover than state-of-the-art synthetic catalysts. This carbon-silicon bond-forming biocatalyst offers an environmentally friendly and highly efficient route to producing enantiopure organosilicon molecules.
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Affiliation(s)
- S B Jennifer Kan
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA
| | - Russell D Lewis
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA
| | - Kai Chen
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA
| | - Frances H Arnold
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
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10
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Singh G, Ardolic H, Peetz RM. Studies on homologous random and alternating segmented conjugated polymers with and without silicon synthesized by ADMET. Polym Chem 2016. [DOI: 10.1039/c5py01455g] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Using acyclic diene metathesis (ADMET), we synthesized homologous luminescent conjugated polymers with two aromatic segments based on thiophene and substituted phenylene, either alternating or randomly distributed, and either directly connected or separated by Si-linkers.
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Affiliation(s)
- Gagandeep Singh
- City University of New York
- Graduate Center and College of Staten Island
- 2800 Victory Boulevard
- USA
- Ph.D. Program in Chemistry
| | - Hamid Ardolic
- City University of New York
- Graduate Center and College of Staten Island
- 2800 Victory Boulevard
- USA
| | - Ralf M. Peetz
- City University of New York
- Graduate Center and College of Staten Island
- 2800 Victory Boulevard
- USA
- Ph.D. Program in Chemistry
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11
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Sang W, Ma H, Wang Q, Hao X, Zheng Y, Wang Y, Li Y. Monomer sequence determination in the living anionic copolymerization of styrene and asymmetric bi-functionalized 1,1-diphenylethylene derivatives. Polym Chem 2016. [DOI: 10.1039/c5py01562f] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In-chain functionalized polystyrenes with different sequential arrangements of functional groups are preparedvialiving anionic copolymerization. The sequence structures are determined by time sampling to establish the sequence-determination method.
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Affiliation(s)
- Wei Sang
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
| | - Hongwei Ma
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
| | - Qiuyun Wang
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
| | - Xinyu Hao
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
| | - Yubin Zheng
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
| | - Yurong Wang
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
| | - Yang Li
- Liaoning Key Laboratory of Polymer Science and Engineering
- Department of Polymer Science and Engineering
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
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12
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Dzeng YC, Huang CL, Liu YH, Lim TS, Chen IC, Luh TY. Substituent-Dependent Photophysical Properties Due to the Thorpe–Ingold Effect on Foldings of Alternating Substituted Methylene–Diethynylbenzene Copolymers: A Comparison of Carbon versus Silicon Tethers. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b01820] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yi-Chung Dzeng
- Department
of Chemistry, National Taiwan University, Taipei, Taiwan 106
| | - Chi-Ling Huang
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 300
| | - Yi-Hung Liu
- Department
of Chemistry, National Taiwan University, Taipei, Taiwan 106
| | - Tsong-Shin Lim
- Department
of Applied Physics, Tung Hai University, Taichung, Taiwan 407
| | - I-Chia Chen
- Department
of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 300
| | - Tien-Yau Luh
- Department
of Chemistry, National Taiwan University, Taipei, Taiwan 106
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