The structure of the title compd. was detd. at room temp. from 3-dimensional x-ray data collected by counter methods. The compd. crystd. in the triclinic space group P1 with a 14.649(2), b 15.082(2), c 10.929(1) Å, 110.99(5)°, 102.40(5)°, 84.54(5)°, and Z = 2. Full-matrix least-squares treatment of 4673 obsd. intensities gave an unweighted R of 0.069. The Pt atom has square-planar coordination with Pt-P(1) 2.268(5), Pt-P(2) 2.267(5), and Pt-N(1) 2.09(2) Å. The presence of the H atom is inferred from ir and 1H NMR data. The triazenido ligand, bonded to the metal through N(1), lies perpendicular to the coordination plane.
The molecular and crystal structure of trans-hydridobis(triphenylphosphine)(1,3-di-p-tolyltriazenido)platinum(II)[PtH(PPh3)2(p-CH3C6H4NNNC6H4CH3-p)]
TONIOLO, Luigi
1976-01-01
Abstract
The structure of the title compd. was detd. at room temp. from 3-dimensional x-ray data collected by counter methods. The compd. crystd. in the triclinic space group P1 with a 14.649(2), b 15.082(2), c 10.929(1) Å, 110.99(5)°, 102.40(5)°, 84.54(5)°, and Z = 2. Full-matrix least-squares treatment of 4673 obsd. intensities gave an unweighted R of 0.069. The Pt atom has square-planar coordination with Pt-P(1) 2.268(5), Pt-P(2) 2.267(5), and Pt-N(1) 2.09(2) Å. The presence of the H atom is inferred from ir and 1H NMR data. The triazenido ligand, bonded to the metal through N(1), lies perpendicular to the coordination plane.
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