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Reaction of [(Co)4Mo(μ-Cl)3Mo(SnCl3)(CO)3] with PhC≡CPh. X-ray crystal structure of [Mo3(μ3-Cl)(μ2-Cl)(μ2-OH)2(O)(η2-PhC≡CPh)5].
Autorzy
Rok wydania
2001
Czasopismo
Inorganic Chemistry Communications
Numer woluminu
4
Strony
183-186
DOI
10.1016/S1387-7003(01)00159-9
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Reaction of [(CO4Mo(μ-Cl)3Mo(SnCl3)(CO)3] 1 with PhCCPh in inert atmosphere affords the mixture of alkyne halocarbonyl compounds, which after exposure to moist air rearranges to give the complex [Mo3(μ3-O)(μ3-Cl)(μ2-Cl)(μ2-OH)2(O)(η2-PhCCPh5)] 2. The structure of complex 2 was established by X-ray crystallography. The molecule consists of a nearly isosceles triangle of Mo atoms joined by triply bridging oxygen and chlorine atoms. Compound 2 is noteworthy since it is the first trinuclear complex of molybdenum in which a mixed-valence Mo2IIMoIV core has been established.
Słowa kluczowe
Molybdenum, Crystal structure, Trinuclear compound, Mixed-valence, Alkyne complex
Adres publiczny
https://doi.org/:10.1016/S1387-7003(01)00159-9
Strona internetowa wydawcy
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