Interaction of poly(pyridine)ruthenium(II) optical antipodes intercalated in montmorillonite clay
Journal Article
·
· J. Am. Chem. Soc.; (United States)
The authors report here the UV-vis absorption spectra of (-)-RuL/sub 3//sup 2 +/ (L = 2,2'-bipyridine; 1,10-phenanthroline), (+)-RuL/sub 3//sup 2 +/, and (+/-)-RuL/sub 3//sup 2 +/ adsorbed on montmorillonite clay. The results provide compelling evidence of selective interactions between the optical antipodes of RuL/sub 3//sup 2 +/, when as few as 2-4% of the available cation exchange sites in clay are loaded with the Ru(II) complex.
- Research Organization:
- Alchemie Research Centre, Maharashtra, India
- OSTI ID:
- 5658889
- Journal Information:
- J. Am. Chem. Soc.; (United States), Journal Name: J. Am. Chem. Soc.; (United States) Vol. 108:15; ISSN JACSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400105 -- Separation Procedures
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ABSORPTION SPECTROSCOPY
ADDUCTS
AROMATICS
AZAARENES
AZINES
BIPYRIDINES
CATIONS
CHARGED PARTICLES
CLAYS
COMPLEXES
DATA
ENANTIOMORPHS
EXPERIMENTAL DATA
HETEROCYCLIC COMPOUNDS
INFORMATION
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
IONS
MATERIALS
MEDIUM TEMPERATURE
MONTMORILLONITE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PHENANTHROLINES
PYRIDINES
RUTHENIUM COMPLEXES
SEPARATION PROCESSES
SPECTRA
SPECTROSCOPY
TRANSITION ELEMENT COMPLEXES
ULTRAVIOLET SPECTRA
VISIBLE SPECTRA
400105 -- Separation Procedures
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ABSORPTION SPECTROSCOPY
ADDUCTS
AROMATICS
AZAARENES
AZINES
BIPYRIDINES
CATIONS
CHARGED PARTICLES
CLAYS
COMPLEXES
DATA
ENANTIOMORPHS
EXPERIMENTAL DATA
HETEROCYCLIC COMPOUNDS
INFORMATION
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
IONS
MATERIALS
MEDIUM TEMPERATURE
MONTMORILLONITE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PHENANTHROLINES
PYRIDINES
RUTHENIUM COMPLEXES
SEPARATION PROCESSES
SPECTRA
SPECTROSCOPY
TRANSITION ELEMENT COMPLEXES
ULTRAVIOLET SPECTRA
VISIBLE SPECTRA