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BIBTEX RIS

Synthesis of three-, four-, and five-membered dimetalloheterocyclic compounds by reaction of the hydride [Ru2H(CO)5μ-(RO)2PN(Et)P(OR)22][PF6] (R = Me or Pri) with unsaturated systems of the type XY and X′Y′Z′. Crystal structures of representative examples of the three types of products

1990; Elsevier BV; Volume: 386; Issue: 1 Linguagem: Inglês

10.1016/0022-328x(90)80263-y

ISSN

1872-8561

Autores

Karen J. Edwards, John S. Field, Raymond J. Haines, Beverley D. Homann, Jörg Sundermeyer, Stephen F. Woollam,

Tópico(s)

Ferrocene Chemistry and Applications

Resumo

Reactions of [Ru2H(CO)5μ-(RO)2PN(Et)P(OR)22][PF6] (R = Me or Pri) with unsaturated compounds such as alkynes, nitriles and carbon disulphide give three-, four-, or five-membered dimetallocyclic species depending on the nature of the unsaturated system. The structures of [Ru2μ-η1-N(CHPh)(CO)4μ-(PriO)2PN(Et)P(OPri)22][PF6], 577 [Ru2μ-η2-OC(CHCHPh)(CO)4μ-(PriO)2PN(Et)P(OPri)22][PF6] 577 and [Ru2μ-η2-PhNC(H)S(CO)4μ-(PriO)2PN(Et)P(OPri)22] 577 [PF6] have been determined by X-ray crystallography.

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