Factors affecting luminescence and aurophilicity on digold(I) complexes and their potential as cation probes

被引：0
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作者：
M Cristina Lagunas
Claudio Mendicute Fierro
Aranzazu Pintado-Alba
Héctor de la Riva
Soledad Betanzos-Lara
机构：
[1] Queen's University,School of Chemistry and Chemical Engineering
来源：
Gold Bulletin | 2007年 / 40卷
关键词：
DIPHOSPHINE; Inter Molecular Interaction; DIPHOSPHINE Ligand; Bite Angle; Ligand Charge Transfer;
D O I：
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学科分类号：
摘要：
In the last few years we have analysed the factors that affect the structures and luminescence properties of Au(I) compounds, specifically in relation with the presence of aurophilic contacts and their application as cation probes. EXAFS studies have allowed us to obtain for the first time direct structural data of dissolved Au(I) compounds. An overview of the work reported to date is presented here. The optical properties of complex [Au2Cl2(μ-dpephos)] (dpephos =bis(2-diphenylphosphino) phenylether, 1) have been revisited and new results are now included. New aspects on the use of the complexes as Ag(I) probes are also discussed.
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页码：135 / 141
页数：6
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