The complex trans-[PtCl2(8-dqmp)(2)] - trans-dichloro-bis(diethyl 8-quinolylmethylphosphonate-kappa N)platinum(II) - has been synthesized and the molecular structure has been determined by a crystallographic study. The platinum atom has a slightly distorted trans square-planar configuration with Pt1-N1 = 2.042(4) and Pt1-Cl1 = 2.306(1) Angstrom. The dihedral angle between the Pt coordination plane and the mean plane of the 8-quinolylmethyl moiety is 65.1(1)degrees. The complex reveals a very interesting feature: a very short methylene proton-platinum distance of 2.309(5) Angstrom occupying approximately axial positions around the central metal atom for the hydrogen atom H10B. Refinement was performed by least-squares methods to a final R value of 3.02%.

Synthesis and Crystal and Molecular Structure of trans-[PtCl2(8-dqmp)2] (8-dqmp = diethyl 8-quinolylmethylphosphonate) / I., Matijasic; G., Bocelli; Rizzoli, Corrado; L., TUSEK BOZIC. - In: CROATICA CHEMICA ACTA. - ISSN 0011-1643. - 72:(1999), pp. 531-539.

Synthesis and Crystal and Molecular Structure of trans-[PtCl2(8-dqmp)2] (8-dqmp = diethyl 8-quinolylmethylphosphonate)

RIZZOLI, Corrado;
1999-01-01

Abstract

The complex trans-[PtCl2(8-dqmp)(2)] - trans-dichloro-bis(diethyl 8-quinolylmethylphosphonate-kappa N)platinum(II) - has been synthesized and the molecular structure has been determined by a crystallographic study. The platinum atom has a slightly distorted trans square-planar configuration with Pt1-N1 = 2.042(4) and Pt1-Cl1 = 2.306(1) Angstrom. The dihedral angle between the Pt coordination plane and the mean plane of the 8-quinolylmethyl moiety is 65.1(1)degrees. The complex reveals a very interesting feature: a very short methylene proton-platinum distance of 2.309(5) Angstrom occupying approximately axial positions around the central metal atom for the hydrogen atom H10B. Refinement was performed by least-squares methods to a final R value of 3.02%.
1999
Synthesis and Crystal and Molecular Structure of trans-[PtCl2(8-dqmp)2] (8-dqmp = diethyl 8-quinolylmethylphosphonate) / I., Matijasic; G., Bocelli; Rizzoli, Corrado; L., TUSEK BOZIC. - In: CROATICA CHEMICA ACTA. - ISSN 0011-1643. - 72:(1999), pp. 531-539.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11381/1460840
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