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Literature DB >> 20973493

Switching high two-photon efficiency: from 3,8,13-substituted triindole derivatives to their 2,7,12-isomers.

Lei Ji¹, Qi Fang, Mao-Sen Yuan, Zhi-Qiang Liu, Yu-Xiang Shen, Hong-Feng Chen.

Abstract

Bridging the triindole core and triarylboryl acceptor by an ethenylene linker at the 3,8,13- or 2,7,12-position, the resultant 3-BET and 2-BET show two-photon absorption (TPA) cross sections of δ = 2100 and 2500 GM (at 810 nm by femtosecond pulses in THF), respectively. The TPA enhancement of the 2,7,12-isomers is also found when comparing 3-BYT and 2-BYT (δ = 870 and 1900 GM) and 3-NET and 2-NET (36 and 400 GM).

Entities: Chemical Gene

Year: 2010 PMID： 20973493 DOI： 10.1021/ol102057t

Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005

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Cited

11 in total

1. Spiro-[cyclo-propane-1,3'-indolin]-2'-one.

Authors: Maosen Yuan; Qi Wang; Yuejun Zhang; Junru Wang
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2011-08-27

2. 3-(Diphenyl-methyl-idene)indolin-2-one.

Authors: Maosen Yuan; Qi Wang; Shujun Zhang; Peng Gao; Junru Wang
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2011-07-23

3. Crystal structure of 1-ethyl-5-iodo-indolin-2-one.

Authors: Man Zhang; Yu-Xiang Shen; Qi Fang; Lei Wang; Da-Zhi Li
Journal: Acta Crystallogr E Crystallogr Commun Date: 2015-05-28

Review 4. Lighting the Way to See Inside Two-Photon Absorption Materials: Structure-Property Relationship and Biological Imaging.

Authors: Qiong Zhang; Xiaohe Tian; Hongping Zhou; Jieying Wu; Yupeng Tian
Journal: Materials (Basel) Date: 2017-02-23 Impact factor: 3.623

5. The Effect of Branching on the One- and Two-Photon Absorption, Cell Viability, and Localization of Cationic Triarylborane Chromophores with Dipolar versus Octupolar Charge Distributions for Cellular Imaging.

Authors: Stefanie Griesbeck; Evripidis Michail; Florian Rauch; Hiroaki Ogasawara; Chenguang Wang; Yoshikatsu Sato; Robert M Edkins; Zuolun Zhang; Masayasu Taki; Christoph Lambert; Shigehiro Yamaguchi; Todd B Marder
Journal: Chemistry Date: 2019-09-17 Impact factor: 5.236

6. 1-Ethyl-5-iodo-indoline-2,3-dione.

Authors: Lei Wang; Yu-Xiang Shen; Jian-Tong Dong; Man Zhang; Qi Fang
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2013-12-14

7. Optical and electronic properties of air-stable organoboron compounds with strongly electron-accepting bis(fluoromesityl)boryl groups.

Authors: Zuolun Zhang; Robert M Edkins; Jörn Nitsch; Katharina Fucke; Andreas Steffen; Lauren E Longobardi; Douglas W Stephan; Christoph Lambert; Todd B Marder
Journal: Chem Sci Date: 2014-10-01 Impact factor: 9.825