Solvatochromism and piezochromism of dicyano-, tricyano-, and tetracyano-diimine-iron(II) complexes

被引：4

作者：

Alousy, A

Blundell, NJ

Burgess, J

Hubbard, CD ^{[1
]}

van Eldik, R

机构：

[1] Univ Leicester, Dept Chem, Leicester LE1 7RH, Leics, England

[2] Univ New Hampshire, Dept Chem, Durham, NH 03824 USA

[3] Univ Erlangen Nurnberg, Inst Inorgan Chem, D-91058 Erlangen, Germany

来源：

TRANSITION METAL CHEMISTRY | 2002年 / 27卷 / 03期

关键词：

D O I：

10.1023/A:1014889114939

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The solvatochromism of several dicyano-bis-diimine-iron(II) complexes in various binary aqueous solvent mixtures has been established, at 25 degreesC. A solvent sensitivity scale has been developed for these complexes. The solvatochromic properties of two tricyano-terdentate ligand iron(II) complexes in several solvents have also been determined, as have those of a series of tetracyano-diimine complexes in DMSO-water media. These results have been analysed and systematic but varied trends of solvation were demonstrated. Piezochromic parameters for two complexes have been obtained and are discussed in the context of a solvatochromism/piezochromism correlation.

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页码：244 / 252

页数：9

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