Abstract
Crowded triarylphosphines have attracted broad interest for a long time since they have unique structure, properties, and reactivity. This review article focuses on synthesis, structure, properties, and application of crowded triarylphosphines represented by trimesitylphosphine and tris(2,4,6-triisopropylphenyl)phosphine, which are of interest from contemporary viewpoint of material science rather than ligands for transition metal catalysis. Synthesis of the crowded triarylphosphines by reaction of various aryl organometallic reagents with phosphorus halides, structures of the crowded triarylphosphines in solid and solution, redox properties and structure-property relationship, cation radicals of crowded triarylphosphines, and construction of the functional molecules carrying crowded triarylphosphines are described.
Keywords: borylphosphinobenzenes, Redox process, cation radicals, oxidation potentials, aminophosphinobenzenes
Current Organic Chemistry
Title: Synthesis, Structure and Properties of Crowded Triarylphosphines
Volume: 11 Issue: 1
Author(s): Shigeru Sasaki and Masaaki Yoshifuji
Affiliation:
Keywords: borylphosphinobenzenes, Redox process, cation radicals, oxidation potentials, aminophosphinobenzenes
Abstract: Crowded triarylphosphines have attracted broad interest for a long time since they have unique structure, properties, and reactivity. This review article focuses on synthesis, structure, properties, and application of crowded triarylphosphines represented by trimesitylphosphine and tris(2,4,6-triisopropylphenyl)phosphine, which are of interest from contemporary viewpoint of material science rather than ligands for transition metal catalysis. Synthesis of the crowded triarylphosphines by reaction of various aryl organometallic reagents with phosphorus halides, structures of the crowded triarylphosphines in solid and solution, redox properties and structure-property relationship, cation radicals of crowded triarylphosphines, and construction of the functional molecules carrying crowded triarylphosphines are described.
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Cite this article as:
Sasaki Shigeru and Yoshifuji Masaaki, Synthesis, Structure and Properties of Crowded Triarylphosphines, Current Organic Chemistry 2007; 11 (1) . https://dx.doi.org/10.2174/138527207779316507
DOI https://dx.doi.org/10.2174/138527207779316507 |
Print ISSN 1385-2728 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5348 |
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