Solvent-induced intercluster rearrangements and the reversible luminescence responses in sulfide bridged gold(I)-silver(I) clusters

被引：65

作者：

Mo, Li-Qin ^{[1
]}

Jia, Jian-Hua ^{[1
]}

Sun, Li-jia ^{[1
]}

Wang, Quan-Ming ^{[1
]}

机构：

[1] Xiamen Univ, Dept Chem, State Key Lab Phys Chem Solid Surfaces, Coll Chem & Chem Engn, Xiamen 361005, Fujian, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 69期

关键词：

VOLATILE ORGANIC-COMPOUNDS; VAPOCHROMIC BEHAVIOR; COMPLEXES;

D O I：

10.1039/c2cc33446a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Blue or yellow-green emission is observed from two different crystal types of the same gold(I)-silver(I) molecular cluster [SAu3Ag(L1)(3)](BF4)(2) (L1 = 2-diphenylphosphino-4-methylpyridine) depending on the crystallization conditions; structural data suggest that intermolecular Au center dot center dot center dot Au interactions account for the luminescence vapochromic responses; a similar observation was made on two other pairs of analogues.

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页码：8691 / 8693

页数：3

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