Highly fluorescent oligothiophenes through the incorporation of central dithieno[3,2-b:2',3'-d]pyrrole units.
作者： Karla R. Radke , Katsu Ogawa , Seth C. Rasmussen
DOI: 10.1021/OL052152A
关键词: Polymer chemistry 、 Chemistry 、 Planarity testing 、 Stille reaction 、 Stereochemistry 、 Terthiophene 、 Side chain 、 Fluorescence 、 Pyrrole 、 Steric effects
摘要: Dithieno [3, 2-b: 2 ', 3 '-d] pyrrole-based terthiophene (2a− c) and quaterthiophene (3a− c) analogues have been prepared from dithieno [3, 2-b: 2 ', 3 '-d] pyrrole (1) via Stille coupling …
acs.org
sci-hub.se 参考文章(24)
Jean Roncali, Conjugated poly(thiophenes): synthesis, functionalization, and applications Chemical Reviews. ,vol. 92, pp. 711- 738 ,(1992) , 10.1021/CR00012A009
Michele Cerminara, Francesco Meinardi, Alessandro Borghesi, Adele Sassella, Riccardo Tubino, Trap state photoluminescence in solid state quaterthiophene Thin Solid Films. ,vol. 474, pp. 230- 234 ,(2005) , 10.1016/J.TSF.2004.09.045
Ullrich Mitschke, Peter Bäuerle, Synthesis, characterization, and electrogenerated chemiluminescence of phenyl-substituted, phenyl-annulated, and spirofluorenyl-bridged oligothiophenes Journal of The Chemical Society-perkin Transactions 1. pp. 740- 753 ,(2001) , 10.1039/B006553F
Ralph S. Becker, J. Seixas de Melo, António L. Maçanita, Fausto Elisei, Comprehensive Evaluation of the Absorption, Photophysical, Energy Transfer, Structural, and Theoretical Properties of α-Oligothiophenes with One to Seven Rings The Journal of Physical Chemistry. ,vol. 100, pp. 18683- 18695 ,(1996) , 10.1021/JP960852E
J. Seixas de Melo, H. D. Burrows, M. Svensson, M. R. Andersson, A. P. Monkman, Photophysics of thiophene based polymers in solution: The role of nonradiative decay processes Journal of Chemical Physics. ,vol. 118, pp. 1550- 1556 ,(2003) , 10.1063/1.1528604
Bai Xu, Steven Holdcroft, Molecular control of luminescence from poly(3-hexylthiophenes) Macromolecules. ,vol. 26, pp. 4457- 4460 ,(1993) , 10.1021/MA00069A009
G. Barbarella, L. Favaretto, G. Sotgiu, M. Zambianchi, V. Fattori, M. Cocchi, F. Cacialli, G. Gigli, R. Cingolani, Modified Oligothiophenes with High Photo- and Electroluminescence Efficiencies Advanced Materials. ,vol. 11, pp. 1375- 1379 ,(1999) , 10.1002/(SICI)1521-4095(199911)11:16<1375::AID-ADMA1375>3.0.CO;2-D
Katsu. Ogawa, Jenny.A. Stafford, Scoot.D. Rothstein, Dennis.E. Tallman, Seth.C. Rasmussen, Nitrogen-functionalized polythiophenes: Potential routes to new low band gap materials Synthetic Metals. ,vol. 152, pp. 137- 140 ,(2005) , 10.1016/J.SYNTHMET.2005.07.105
Isadore B. Berlman, Empirical correlation between nuclear conformation and certain fluorescence and absorption characteristics of aromatic compounds The Journal of Physical Chemistry. ,vol. 74, pp. 3085- 3093 ,(1970) , 10.1021/J100710A012
T. Benincori, G. Bongiovanni, C. Botta, G. Cerullo, G. Lanzani, A. Mura, L. Rossi, F. Sannicolò, R. Tubino, TUNING OF THE EXCITED-STATE LIFETIME BY CONTROL OF THE STRUCTURAL RELAXATION IN OLIGOTHIOPHENES Physical Review B. ,vol. 58, pp. 9082- 9086 ,(1998) , 10.1103/PHYSREVB.58.9082