Synthesis and structure of the unligated carbene of chromium
Journal Article
·
· Inorganic Chemistry; (United States)
- Rice Univ., Houston, TX (United States)
Complexes with metal-carbon double bonds have found applications as intermediates in many important catalytic reactions including cyclopropanation of alkenes by diazoalkanes, Fischer-Tropsch synthesis, olefin metathesis, Ziegler-Natta polymerization, alkane activation, and in the decomposition of transition metal alkyl complexes. However, complexes with the simplest carbene, CH[sub 2], coordinated to the metal center are relatively rare. In this paper the authors report the synthesis and characterization of the simple unligated carbene of chromium by FTIR matrix isolation spectroscopy. 7 refs., 3 figs., 4 tabs.
- OSTI ID:
- 6465907
- Journal Information:
- Inorganic Chemistry; (United States), Vol. 32:8; ISSN 0020-1669
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CARBENES
ABSORPTION SPECTROSCOPY
CHROMIUM COMPLEXES
ALKENES
CHEMICAL PREPARATION
DECOMPOSITION
DOUBLE BONDS
FISCHER-TROPSCH SYNTHESIS
INFRARED SPECTRA
MATRIX ISOLATION
POLYMERIZATION
REACTION INTERMEDIATES
CHEMICAL BONDS
CHEMICAL REACTIONS
COMPLEXES
HYDROCARBONS
ORGANIC COMPOUNDS
RADICALS
SPECTRA
SPECTROSCOPY
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
400201* - Chemical & Physicochemical Properties
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CARBENES
ABSORPTION SPECTROSCOPY
CHROMIUM COMPLEXES
ALKENES
CHEMICAL PREPARATION
DECOMPOSITION
DOUBLE BONDS
FISCHER-TROPSCH SYNTHESIS
INFRARED SPECTRA
MATRIX ISOLATION
POLYMERIZATION
REACTION INTERMEDIATES
CHEMICAL BONDS
CHEMICAL REACTIONS
COMPLEXES
HYDROCARBONS
ORGANIC COMPOUNDS
RADICALS
SPECTRA
SPECTROSCOPY
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
400201* - Chemical & Physicochemical Properties