Binuclear platinum complexes of 4,5-disubstituted xanthenes

被引：10
|
作者：
Panunzi, A [1 ]
Giordano, F [1 ]
Orabona, I [1 ]
Ruffo, F [1 ]
机构：
[1] Univ Naples Federico II, Dipartimento Chim, I-80126 Naples, Italy
来源：
INORGANICA CHIMICA ACTA | 2005年 / 358卷 / 04期
关键词：
xanthene; dinuclear complexes; platinum; NMR;
D O I：
10.1016/j.ica.2004.11.034
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
New binucleating ligands based on 4,5-disubstituted xanthenes have been prepared. The ligands, which display either mono(acyl, nitrile) or bi-dentate (diimino, dithioamide) functionalities, can be prepared through simple procedures from commercial sources. The molecules have been used to synthesise dinuclear platinum(II) complexes with coordination numbers 4 or 5. Relevant aspects of their spectroscopic characterisation and reactivity are discussed along with the molecular structure of a representative compound. (c) 2004 Elsevier B.V. All rights reserved.
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页码：1217 / 1224
页数：8
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