Concomitant coordination of vinylidene and carbene ligands made possible at ruthenium(II)

被引:16
作者
Bianchini, C [1 ]
Purches, G [1 ]
Zanobini, F [1 ]
Peruzzini, M [1 ]
机构
[1] CNR, Ist Studio Stereochim & Energet Composti Coor, I-50132 Florence, Italy
关键词
vinylidene complexes; carbene complexes; aminodiphosphine ligands; ruthenium complexes;
D O I
10.1016/S0020-1693(97)05877-5
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Removal of one chloride ligand from the aminocarbene fac-[(PNP)RuCl2(C{N(H)Ph}{CH2Ph})] in THF followed by treatment with phenylacetylene yields the ruthenium(II) complex mer-[(PNP)RuCl{C=C(H)Ph}(C{N(H)Ph}{CH2Ph})]PF6 (4). Complex 4 represents the first example of a transition metal complex with the simultaneous coordination of vinylidene and carbene ligands. (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:1 / 3
页数:3
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