Synthesis and properties of fluorescent organoboranes: triarylmethane-type dyes

被引：23

作者：

Albrecht, K

Kaiser, V

Boese, R

Adams, J

Kaufmann, DE

机构：

[1] Tech Univ Clausthal, Inst Organ Chem, D-38678 Clausthal Zellerfeld, Germany

[2] Tech Univ Clausthal, Inst Anorgan & Analyt Chem, D-38678 Clausthal Zellerfeld, Germany

[3] Univ Essen Gesamthsch, Inst Anorgan Chem, D-45117 Essen, Germany

[4] Tech Univ Clausthal, Inst Phys Chem, D-38678 Clausthal Zellerfeld, Germany

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 2000年 / 10期

关键词：

D O I：

10.1039/b002184i

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The syntheses and photochemical properties of the novel aminoaryldiarylboranes, 4, which are isoelectronic with triarylmethane dyes, and also pyrrolyl- 8, and indolyl-diarylboranes 11, are described. The fluorescence spectra are strongly dependent on the solvent. The use of o-disubstituted arenes as stabilizing substituents at the boron atom leads to highly coloured solids which are stable to air and moisture. The structures of the triarylboranes 4a and b were confirmed by X-ray analyses.

引用

页码：2153 / 2157

页数：5

共 37 条

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