ISSN:
1572-8862
Keywords:
Heterometallic cluster
;
ruthenium
;
tungsten
;
imido
;
phosphinidene
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract Triruthenium imido cluster Ru3(CO)10(μ3-NPh)(1) reacts with tungsten hydride LW(CO)3H to afford heterometallic imido clusters LWRu2(CO)8(μ-H) (μ3-NPh), L=Cp, (IIa); L=Cp*, (IIb), whereas the respective phosphinidene complexes LWRu2(CO)8(μ-H)(μ3-PPh), L=Cp, (IXa); L=Cp*, (IXb), were generated via reaction of Ru3(CO)10(μ-H)(μ-PPh2) with CpW(CO)3H and with CP*W(CO)3H followed by thermolysis in the presence of carbon monoxide. Their molecular structure, solution dynamics, and the subsequent reaction with hexafluoro-2-butyne are presented.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01028550
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