Literature DB >> 26588110

Sexterrylenetetracarboxylic Bisimides: NIR Dyes.

Heinz Langhals1, Dominik Zgela1, Robin Lüling1.   

Abstract

Sexterrylenehexacarboxylic bisimides, extended peri-arylenes with the alignment of six peri-arranged naphthalene units, were prepared by Suzuki cross coupling and subsequent oxidative ring closure reactions of the perylene units and exhibit NIR absorption at 945 nm. Intermediates are strongly fluorescent with an increased Stokes shift because of dynamic processes.

Entities:  

Year:  2015        PMID： 26588110     DOI： 10.1021/acs.joc.5b02092

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  3 in total

1.  Persistent radical anions in the series of peri-arylenes: broadband light absorption until far in the NIR and purely organic magnetism.

Authors:  Heinz Langhals; Ulrike Ritter-Faizade; Philipp Stadler; Marek Havlicek; Alexander Hofer; Niyazi Serdar Sariciftci
Journal:  Monatsh Chem       Date:  2019-05-02       Impact factor: 1.451

2.  Direct borylation of terrylene and quaterrylene.

Authors:  Haruka Kano; Keiji Uehara; Kyohei Matsuo; Hironobu Hayashi; Hiroko Yamada; Naoki Aratani
Journal:  Beilstein J Org Chem       Date:  2020-04-06       Impact factor: 2.883

3.  Preparation of Stable Silver Nanoparticles Having Wide Red-To-Near-Infrared Extinction.

Authors:  Shiori Kawamura; Kazuki Matsubara; Sotaro Sakai; Kazuhisa Sasaki; Masataro Saito; Kenji Saito; Masayuki Yagi; Wataru Norimatsu; Ryo Sasai; Michiko Kusunoki; Miharu Eguchi; Shu Yin; Yusuke Asakura; Tatsuto Yui
Journal:  Glob Chall       Date:  2018-02-21
  3 in total

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