Alternative synthetic route for the heterometallic CO-releasing [Sb@Rh12(CO)27]3− icosahedral carbonyl cluster and synthesis of its new unsaturated [Sb@Rh12(CO)24]4− and dimeric [{Sb@Rh12Sb(CO)25}2Rh(CO)2PPh3]7− derivatives

Alternative synthetic route for the heterometallic CO-releasing [Sb@Rh12(CO)27]3− icosahedral carbonyl cluster and synthesis of its new unsaturated [Sb@Rh12(CO)24]4− and dimeric [{Sb@Rh12Sb(CO)25}2Rh(CO)2PPh3]7− derivatives

The hetero-metallic [Sb@Rh12(CO)27]3− cluster has been known as for over three decades thanks to Vidal and co-workers, and represents the first example of an E-centered (E=heteroatom) icosahedral rhodium carbonyl cluster. However, its synthesis required high temperature (140–160 °C) and elevated CO...

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Bibliographic Details
Main Authors: Cristina Femoni, Iacopo Ciabatti, Maria Carmela Iapalucci, Silvia Ruggieri, Stefano Zacchini
Format: Article
Language:English
Published: Elsevier 2016-10-01
Series:Progress in Natural Science: Materials International
Subjects:
Carbonyl cluster
Rhodium
Antimony
Crystal structure
Synthesis
Online Access:http://www.sciencedirect.com/science/article/pii/S100200711630079X

Internet

http://www.sciencedirect.com/science/article/pii/S100200711630079X

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