Rodoceno
Rodoceno
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| Nomes | |||||||||||||
| Outros nomes | dicyclopentadienyl rhodium | ||||||||||||
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| Página de dados suplementares | |||||||||||||
| Estrutura e propriedades | n, εr, etc. | ||||||||||||
| Dados termodinâmicos | Phase behaviour Solid, liquid, gas | ||||||||||||
| Dados espectrais | UV, IV, RMN, EM | ||||||||||||
| Exceto onde denotado, os dados referem-se a materiais sob condições normais de temperatura e pressão. Referências e avisos gerais sobre esta caixa. Alerta sobre risco à saúde. | |||||||||||||
Rodoceno, formalmente conhecido como bis(η5-ciclopentadienil)ródio(II), é um composto químico com a fórmula [Rh(C5H5)2]. Cada molécula contém um átomo de ródio ligado entre dois sistemas planares de cinco átomos de carbono conhecidos como anéis de ciclopentadienil em um arranjo sanduíche. É um composto organometálico, pois tem ligações covalentes ródio-carbono.[2]
Referências
- ↑ a b c d El Murr, N.; Sheats, J. E.; Geiger, W. E.; Holloway, J. D. L. (1979). «Electrochemical Reduction Pathways of the Rhodocenium Ion. Dimerization and Reduction of Rhodocene». Inorg. Chem. 18 (6): 1443–1446. doi:10.1021/ic50196a007
- ↑ Crabtree, R. H. (2009). The Organometallic Chemistry of the Transition Metals 5th ed. Hoboken, NJ: John Wiley and Sons. p. 2. ISBN 978-0-470-25762-3.
An industrial application of transition metal organometallic chemistry appeared as early as the 1880s, when Ludwig Mond showed that nickel can be purified by using CO to pick up nickel in the form of gaseous Ni(CO)4 that can easily be separated from solid impurities and later be thermally decomposed to give pure nickel.
... Recent work has shown the existence of a growing class of metalloenzymes having organometallic ligand environments – considered as the chemistry of metal ions having C-donor ligands such as CO or the methyl group
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