Crystal structure of dichloro(O-methyl N-allylthiocarbamato)palladium(II)
- 1 January 1971
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc. A
- p. 1217-1220
- https://doi.org/10.1039/j19710001217
Abstract
The crystal structure of dichloro(O-methyl N-allylthiocarbamato)palladium(II), Pd[C3H5·NH·C(OMe)S]Cl2, has been determined by three-dimensional single-crystal X-ray analysis. The complex crystallises in the orthorhombic space group P212121, with a= 8·746, b= 15·163, c= 7·322 Å, and Z= 4. The structure was solved by Patterson and Fourier syntheses, and refined by least-squares analysis to a final R of 0·098 for 984 observed and independent reflections. The complex consists of a palladium atom co-ordinated, in an approximately planar configuration, by two chlorine atoms and a bidentate ligand; the two donor functions in the ligand are the sulphur atom and the olefinic double bond. The Pd–S and Pd–Cl distances are 2·296 ± 0·006 and 2·34 ± 0·01 Å, respectively. The distances between palladium and the two double-bonded allylic carbons are equal (2·14 ± 0·02 Å) whilst the non-bonded Pd–C distance is 3·05 Å.Keywords
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