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Complexes of bis(cyclopentadienyl)hydridorhenium with group-II metal halides (in Russian)

Journal Article · · Sov. J. Coordinat. Chem.; (United States)
OSTI ID:6417104
; ; ; ;

It has been shown that the interaction of bis(cyclopentadienyl)hydridorhenium (Cp/sub 2/ReH, where Cp = eta/sup 5 -/C/sub 5/H/sub 5/) with the halides of zinc, cadmium, beryllium, and magnesium in diethyl ether results in the formation of complex compounds with the general formula Cp/sub 2/ReH MHal/sub 2/. The replacement of ether by tetrahydrofuran in the case of zinc derivatives gives monosolvates with the formula Cp/sub 2/ReH x ZnHal/sub 2/ x THF (Hal = Br, I). On the basis of data from IR and PMR spectroscopy it has been concluded that the bonding of the metal-containing fragments in these complexes is realized either as a result of an Re :..-->.. M donor-acceptor interaction (the complexes with ZnHal/sub 2/ and CdI/sub 2/) or as a result of the formation of a mixed bond (the complexes with BeCl/sub 2/ and MgHal/sub 2/).

Research Organization:
M. V. Lomonosov Moscow State Univ., USSR
OSTI ID:
6417104
Journal Information:
Sov. J. Coordinat. Chem.; (United States), Journal Name: Sov. J. Coordinat. Chem.; (United States) Vol. 12:1; ISSN SJCCD
Country of Publication:
United States
Language:
Russian

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Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ADDUCTS
ALKALINE EARTH METAL COMPOUNDS
ALKENES
BERYLLIUM CHLORIDES
BERYLLIUM COMPOUNDS
BINDING ENERGY
BROMIDES
BROMINE COMPOUNDS
CADMIUM COMPOUNDS
CADMIUM HALIDES
CADMIUM IODIDES
CATALYTIC EFFECTS
CHEMICAL BONDS
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
COMPLEXOMETRY
COORDINATION VALENCES
CYCLOALKENES
CYCLOPENTADIENE
DIENES
ELECTRON SPIN RESONANCE
ELECTRONS
ELEMENTARY PARTICLES
ENERGY
FERMIONS
HALIDES
HALOGEN COMPOUNDS
HYDRIDES
HYDROCARBONS
HYDROGEN COMPOUNDS
INFRARED SPECTRA
IODIDES
IODINE COMPOUNDS
LEPTONS
MAGNESIUM BROMIDES
MAGNESIUM COMPOUNDS
MAGNESIUM IODIDES
MAGNETIC RESONANCE
ORGANIC COMPOUNDS
ORGANIC SOLVENTS
POLYENES
REFRACTORY METAL COMPOUNDS
RESONANCE
RHENIUM COMPLEXES
RHENIUM COMPOUNDS
RHENIUM HYDRIDES
SOLVENTS
SPECTRA
STRUCTURAL CHEMICAL ANALYSIS
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
TRANSITION ELEMENT COMPOUNDS
VALENCE
ZINC BROMIDES
ZINC CHLORIDES
ZINC COMPOUNDS
ZINC HALIDES
ZINC IODIDES