Photochemical reaction of phosphine hydride complexes of molybdenum and tungsten with molecular nitrogen
Nitrogen complexes of molybdenum and tungsten react (rapidly when illuminated but slowly in the dark) with halogen-containing organic compounds to form products containing N-C bonds. Phosphine hydride complexes of type MH/sub 4/L/sub 4/ (M = Mo, W; L = PMePh/sub 2/, PEtPh/sub 2/, PEt/sub 2/Ph, PPrPh/sub 2/, PBuPh/sub 2/) take part in a photochemical reaction with N/sub 2/, giving nitrogen-containing products capable of reduction to hydrazine. We have investigated the composition of the nitrogen-containing photoproducts and the kinetic characteristics of their formation for the case of the complexes MoH/sub 4/(dppe)/sub 2/, WH/sub 4/(dppe)/sub 2/, MoH/sub 4/(PMePh/sub 2/)/sub 4/, WH/sub 4/(PMePh/sub 2/)/sub 4/, where dppe = 1,2-bis(diphenylphosphino)ethane.
- Research Organization:
- Academy of Sciences of the USSR, Chernogolovka
- OSTI ID:
- 5445461
- Journal Information:
- Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States), Vol. 30:6; Other Information: Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya; 30: No. 6, 1207-1212(Jun 1981)
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
MOLYBDENUM COMPLEXES
PHOTOCHEMICAL REACTIONS
NITROGEN
NITROGEN COMPLEXES
CHEMICAL REACTION YIELD
TUNGSTEN COMPLEXES
CHEMICAL REACTION KINETICS
EXPERIMENTAL DATA
HYDRAZINE
HYDRIDES
ORGANIC HALOGEN COMPOUNDS
PHOSPHINES
QUANTITATIVE CHEMICAL ANALYSIS
SPECTRA
CHEMICAL ANALYSIS
CHEMICAL REACTIONS
COMPLEXES
DATA
ELEMENTS
HYDROGEN COMPOUNDS
INFORMATION
KINETICS
NITROGEN COMPOUNDS
NONMETALS
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOSPHORUS COMPOUNDS
REACTION KINETICS
TRANSITION ELEMENT COMPLEXES
YIELDS
400500* - Photochemistry
400201 - Chemical & Physicochemical Properties