The first example of carbonyl clusters containing fully interstitial germanium and tin atoms have been isolated from the reaction of their chlorides with [Ni6(CO)12]2-; the structures of the icosahedral [Ni12Ge(CO)22]2- and [Ni 12Sn(CO)22]2- and the pentagonal antiprismatic [Ni10Ge(CO)20]2- have been established from X-ray diffraction studies.
NICKEL CARBONYL CLUSTERS CONTAINING INTERSTITIAL CARBON-CONGENER ATOMS - SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF THE [NI12(MU-12-GE)(CO)22]2-, [NI12(MU-12-SN)(CO)22]2- AND [NI10(MU-10-GE)(CO)20]2- DIANIONS / A. CERIOTTI, F. DEMARTIN, B. HEATON, P. INGALLINA, G. LONGONI, M. MANASSERO, M. MARCHIONNA, N. MASCIOCCHI. - In: JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS. - ISSN 0022-4936. - :12(1989), pp. 786-787.
NICKEL CARBONYL CLUSTERS CONTAINING INTERSTITIAL CARBON-CONGENER ATOMS - SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF THE [NI12(MU-12-GE)(CO)22]2-, [NI12(MU-12-SN)(CO)22]2- AND [NI10(MU-10-GE)(CO)20]2- DIANIONS
A. CERIOTTIPrimo
;F. DEMARTINSecondo
;
1989
Abstract
The first example of carbonyl clusters containing fully interstitial germanium and tin atoms have been isolated from the reaction of their chlorides with [Ni6(CO)12]2-; the structures of the icosahedral [Ni12Ge(CO)22]2- and [Ni 12Sn(CO)22]2- and the pentagonal antiprismatic [Ni10Ge(CO)20]2- have been established from X-ray diffraction studies.
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