The trianion [Re7C(CO)21]3-, isolated from the pyrolysis of [ReH2(CO)4][NEt4] in n-tetradecane, has been characterized by an X-ray crystal structural analysis of the [PPh4]+ salt, and shown to contain a monocapped octahedral arrangement of rhenium atoms with an encapsulated carbon atom.
A high nuclearity carbonyl cluster of rhenium stabilized by an interstitial carbide; synthesis and x-ray crystal structure of the anion [Re7C(CO)21]3 / G. Ciani, G. D'Alfonso, M. Freni, P. Romiti, A. Sironi. - In: JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS. - ISSN 0022-4936. - :6(1982), pp. 339-340.
A high nuclearity carbonyl cluster of rhenium stabilized by an interstitial carbide; synthesis and x-ray crystal structure of the anion [Re7C(CO)21]3
G. CianiPrimo
;G. D'AlfonsoSecondo
;A. SironiUltimo
1982
Abstract
The trianion [Re7C(CO)21]3-, isolated from the pyrolysis of [ReH2(CO)4][NEt4] in n-tetradecane, has been characterized by an X-ray crystal structural analysis of the [PPh4]+ salt, and shown to contain a monocapped octahedral arrangement of rhenium atoms with an encapsulated carbon atom.
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