Crystal and molecular structure of bis-1,4,10,13-tetraoxa-7,16-dithiocyclooctadecanthiocyanato-palladium(II)
Journal Article
·
· J. Struct. Chem. (Engl. Transl.); (United States)
The crystal structure of the complex of Pd with the sulfur containing macrocycle bis-1,4,10,13-tetraoxa-7,16-dithiocyclooctadecanthiocyanato-palladium(II) C/sub 14/N/sub 2/H/sub 24/PdS/sub 4/ was determined. The crystals are orthorhombic with a = 15.029(3), b = 8.033(4), c = 16.898(3) A, Z = 4, space group C/sub 2v//sup 3/ in arrangement Pb2b. The structure was solved by direct methods and refined by full matrix least squares in the anisotropic mode up to R = 0.052. The metal atom of the centrosymmetric complex Pd(NCS)/sub 2/L has a square planar environment achieved by two atoms of S from the macrocyclic ligand. Pd-S(L) = 2.392, Pd-S(NCS) = 2.244 A. The mean distances S-C, C-C, C-O are 1.84, 1.52, 1.41 A, respectively. The angles CSC, SCC, CCO-X (X = S, 0) have mean values 98.9, 110.5, 106.2, and 112.5/sup 0/. Along the fragment X-CH/sub 2/-CH/sub 2/-X (X = S, 0) the energetically favored trans-gauche-trans conformation occurs.
- Research Organization:
- Institute of Applied Physics, Moldavian, USSR
- OSTI ID:
- 5677441
- Journal Information:
- J. Struct. Chem. (Engl. Transl.); (United States), Journal Name: J. Struct. Chem. (Engl. Transl.); (United States) Vol. 27:4; ISSN JSTCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360602 -- Other Materials-- Structure & Phase Studies
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ANTITHYROID DRUGS
BINDING ENERGY
BOND ANGLE
BOND LENGTHS
CARBONIC ACID DERIVATIVES
CATALYSTS
CATALYTIC EFFECTS
CHLORINE COMPOUNDS
COMPARATIVE EVALUATIONS
COMPLEXES
CONFIGURATION INTERACTION
CONFORMATIONAL CHANGES
COORDINATION VALENCES
CRYSTAL LATTICES
CRYSTAL STRUCTURE
DIMENSIONS
DITHIOLS
DRUGS
ELECTRONIC STRUCTURE
ENERGY
HALOGEN COMPOUNDS
HORMONE ANTAGONISTS
ISOMERS
LANTHANUM COMPLEXES
LANTHANUM COMPOUNDS
LANTHANUM PERCHLORATES
LATTICE PARAMETERS
LENGTH
LIGANDS
MOLECULAR STRUCTURE
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
ORTHORHOMBIC LATTICES
OXYGEN COMPOUNDS
PALLADIUM COMPLEXES
PERCHLORATES
RARE EARTH COMPLEXES
RARE EARTH COMPOUNDS
REAGENTS
SPACE GROUPS
STRUCTURAL CHEMICAL ANALYSIS
THIOCYANATES
THIOLS
TRANSITION ELEMENT COMPLEXES
VALENCE
360602 -- Other Materials-- Structure & Phase Studies
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ANTITHYROID DRUGS
BINDING ENERGY
BOND ANGLE
BOND LENGTHS
CARBONIC ACID DERIVATIVES
CATALYSTS
CATALYTIC EFFECTS
CHLORINE COMPOUNDS
COMPARATIVE EVALUATIONS
COMPLEXES
CONFIGURATION INTERACTION
CONFORMATIONAL CHANGES
COORDINATION VALENCES
CRYSTAL LATTICES
CRYSTAL STRUCTURE
DIMENSIONS
DITHIOLS
DRUGS
ELECTRONIC STRUCTURE
ENERGY
HALOGEN COMPOUNDS
HORMONE ANTAGONISTS
ISOMERS
LANTHANUM COMPLEXES
LANTHANUM COMPOUNDS
LANTHANUM PERCHLORATES
LATTICE PARAMETERS
LENGTH
LIGANDS
MOLECULAR STRUCTURE
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
ORTHORHOMBIC LATTICES
OXYGEN COMPOUNDS
PALLADIUM COMPLEXES
PERCHLORATES
RARE EARTH COMPLEXES
RARE EARTH COMPOUNDS
REAGENTS
SPACE GROUPS
STRUCTURAL CHEMICAL ANALYSIS
THIOCYANATES
THIOLS
TRANSITION ELEMENT COMPLEXES
VALENCE