Title: Crystal structure of a novel tertiary phosphine coordination complex: dichlorobis(tribenzylphosphine)nickel(II)
Authors: Novoa de Armas, Hector ×
Perez, H
Blaton, Norbert
Peeters, Oswald
De Ranter, Camiel
Lopez, JM
Moreno, JM #
Issue Date: Mar-2000
Publisher: Kluwer academic/plenum publ
Series Title: Journal of chemical crystallography vol:30 issue:3 pages:173-176
Abstract: The title compound dichlorobis(tribenzylphosphine)nickel(II), Ni[P(CH2C6H5)(3)](2)Cl-2, belongs to a type of tertiary phosphine coordination complex, M(PR3)(2)X-2. There are two molecules in the unit cell which do not appear to interact chemically. Both molecules have a trans-square planar configuration with each nickel atom on a center of symmetry. Three benzyl groups are bonded to each phosphorus atom as rotors in a propeller, and the threefold axis is along the P-Ni bond,which has a mean length of 2.23(1) Angstrom. Crystal data: C42H42Cl2NiP2, Triclinic, space group P (1) over bar, a = 10.4892(15) b = 10.5249(12) c 19.453(2) Angstrom, alpha = 83.872(8), beta = 76.839(9), gamma = 62.241(8)degrees, V = 1850.5(4) Angstrom (3), Z = 2. There is an intramolecular hydrogen bond between the C3 and C11 atoms.
ISSN: 1074-1542
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Biocrystallography
× corresponding author
# (joint) last author

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