New families of coordinated carbon: oxidative coupling and cross-coupling of a transition metal butadiynyl complex to bimetallic M–CCCCCCCC–M and M–CCCCCC–M adducts

Autor:	John A. Gladysz, Weiqing Weng, Monika Brady
Rok vydání:	1994
Předmět:	Coupling (electronics) Crystallography Transition metal Chemistry Molecular Medicine chemistry.chemical_element Oxidative coupling of methane Photochemistry Elemental carbon Redox Bimetallic strip Carbon Adduct
Zdroj:	J. Chem. Soc., Chem. Commun.. :2655-2656
ISSN:	0022-4936
DOI:	10.1039/c39940002655
Popis:	[(η5-C5Me5)Re(NO)(PPh3)(CCCCCCCC)(Ph3P)(ON)Re(η5-C5Me5)] and [(η5-C5Me5)Re(NO)(PPh3)(CCCCCC)-(Ph3P)(ON)Re(η5-C5Me5)], which contain the longest chains of elemental carbon tethered between two transition metals to date, are prepared by Cu(OAc)2 coupling of [(η5-C5Me5)Re(NO)(PPh3)(CCCCH)], or cross-coupling with the corresponding ethynyl complex; unusual spectroscopic and redox properties are described.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::580f5c2d7bda3154a014a1ef31853546 https://doi.org/10.1039/c39940002655 Zobrazit plný text záznamu