Synthesis of a metallamacrocyclic Re(CO)3 complex using a tridentate bridging ligand

被引:44
作者
Brasey, T [1 ]
Buryak, A [1 ]
Scopelliti, R [1 ]
Severin, K [1 ]
机构
[1] Ecole Polytech Fed Lausanne, Inst Sci & Ingn Chim, CH-1015 Lausanne, Switzerland
关键词
host-guest chemistry; metallamacrocycles; rhenium; silver;
D O I
10.1002/ejic.200300880
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction of [ReBr3(CO)(3)][NEt4](2) with 3-hydroxy-1,2,3-benzotriazine-4 (3 H) -one in the presence of base gave the ionic rhenium complex [ReBr(C7H4N3O2)(CO)(3)][NEt4] (2) which was crystallographically characterized. A neutral metallamacrocycle 3 was obtained upon abstraction of [NEt4]Br from complex 2. This complex cocrystallizes with an unusual C-3-symmetric [Ag(eta(1)-benzene)(3)(OH2)][BF4] complex as evidenced by single-crystal X-ray diffraction. (C) Wiley-VCH Verlag GmbH Co.
引用
收藏
页码:964 / 967
页数:4
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