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Synthesis and Properties of 4,5,6‐Triphospha[3]radialene
Author(s) -
Miyake Hideaki,
Sasamori Takahiro,
Tokitoh Norihiro
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201200374
Subject(s) - moiety , tris , content (measure theory) , absorption (acoustics) , electron , substitution (logic) , computer science , chemistry , materials science , combinatorial chemistry , stereochemistry , physics , mathematics , composite material , nuclear physics , biochemistry , mathematical analysis , programming language
[3]Radialenes : 4,5,6‐Tris(2,4,6‐tri‐ tert ‐butylphenyl)phospha[3]radialene has been synthesized (see picture). The compound can be easily handled in air under ambient conditions, despite the [3]radialene moiety containing PC bonds, and exhibits red‐shifted absorption as well as high electron‐accepting ability. The unique electronic properties are brought about by the synergistic effect of the [3]radialene framework and the phosphorus substitution.