Investigation of the electronic absorption spectra and the circular dichroism spectra of binuclear tetra-. mu. -mandelato complexes of Mo/sub 2//sup 4 +/

Journal Article · Fri May 01 00:00:00 EDT 1987 · Sov. J. Coordinat. Chem.; (United States)

OSTI ID:6414765

Golovaneva, I F; Akhmedov, E L; Kotel'nikova, A S

The IR, electronic absorption, and circular dichroism spectra of the binuclear tetra-..mu..-mandelates of molybdenum(II) (Mo/sub 2//D-(-)-OOCCH(OH)C/sub 6/H/sub 5///sub 4/) and (Mo/sub 2//L-(+)-OOCCH(OH)C/sub 6/H/sub 5///sub 4/) have been studied. It has been established that Cotton effects are induced in all the electronic transitions of the symmetric (Mo/sub 2/O/sub 8/)chromophore under the influence of the asymmetric atom of the optically active mandelato ligand. The observed electronic transitions have been assigned on the basis of an analysis of the spectroscopic data obtained.

• Research Organization: N.S. Kurnakov Institute of General and Inorganic Chemistry, USSR
• OSTI ID: 6414765
• Journal Information: Sov. J. Coordinat. Chem.; (United States), Journal Name: Sov. J. Coordinat. Chem.; (United States) Vol. 12:7; ISSN SJCCD
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ABSORPTION SPECTRA
CARBOXYLIC ACIDS
COMPLEXES
COORDINATION VALENCES
DICHROISM
ELECTRONIC STRUCTURE
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EXCITED STATES
HYDROXY ACIDS
INFRARED SPECTRA
MAGNETIC CIRCULAR DICHROISM
MAGNETO-OPTICAL EFFECTS
MANDELIC ACID
MOLECULAR STRUCTURE
MOLYBDENUM COMPLEXES
OPTICAL ACTIVITY
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC SOLVENTS
SOLVENTS
SPECTRA
TRANSITION ELEMENT COMPLEXES
VALENCE
VIBRATIONAL STATES
VOIGT EFFECT