Hydrolytic polymerization of chromium (III). 2. A trimeric species
Journal Article
·
· Inorg. Chem.; (United States)
With use of an ion-exchange displacement elution, a green species was separated from mixtures of Cr(III) polymers and its absorption spectrum determined. The hydroxides per chromium atom were found to be 4/3, and the charge per chromium atom was shown to be consistent with this value. The degree of polymerization of freezing point depression was close to 3. Measurements are reported for the equilibrium quotient for the formation of the trimer from the monomer. The ESR spectrum and magnetic susceptibility were determined, and the results are discussed in terms of possible structures.
- Research Organization:
- Univ. of California, Berkeley
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 5690060
- Journal Information:
- Inorg. Chem.; (United States), Journal Name: Inorg. Chem.; (United States) Vol. 20:12; ISSN INOCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ABSORPTION SPECTRA
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHROMIUM
CHROMIUM COMPOUNDS
DATA
ELECTRON SPIN RESONANCE
ELEMENTS
EQUILIBRIUM
EXPERIMENTAL DATA
HYDROGEN COMPOUNDS
HYDROXIDES
INFORMATION
ION EXCHANGE
KINETICS
MAGNETIC RESONANCE
METALS
NUMERICAL DATA
OXYGEN COMPOUNDS
POLYMERIZATION
REACTION KINETICS
RESONANCE
SEPARATION PROCESSES
SPECTRA
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
400201* -- Chemical & Physicochemical Properties
ABSORPTION SPECTRA
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHROMIUM
CHROMIUM COMPOUNDS
DATA
ELECTRON SPIN RESONANCE
ELEMENTS
EQUILIBRIUM
EXPERIMENTAL DATA
HYDROGEN COMPOUNDS
HYDROXIDES
INFORMATION
ION EXCHANGE
KINETICS
MAGNETIC RESONANCE
METALS
NUMERICAL DATA
OXYGEN COMPOUNDS
POLYMERIZATION
REACTION KINETICS
RESONANCE
SEPARATION PROCESSES
SPECTRA
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS