Toggle Main Menu Toggle Search

Open Access padlockePrints

{N,N′-Bis[3-(2-nitro-phen-yl)prop-2-enyl-idene]ethyl-enediamine- κ2 N,N′}chlorido(triphenyl-phosphine-κP)copper(I)

Lookup NU author(s): Professor Mohammad Habibi, Dr Ross Harrington, Emeritus Professor Bill Clegg

Downloads

Full text for this publication is not currently held within this repository. Alternative links are provided below where available.


Abstract

The title complex, [CuCl(C20H18N4O4)(C18H15P)], has two mol-ecules in the asymmetric unit. The Cu atom is four-coordinate in a distorted tetra-hedral geometry, bonded to two imine N atoms of the Schiff base, Cl and PPh3; the main distortion is the small bite angle of the chelating Schiff base ligand. One triphenyl-phospine ligand adopts an approximate propeller conformation, with dihedral angles of 69.36 (14), 77.02 (12) and 82.44 (15)° for pairs of benzene rings, the normals of which make angles of 37.8, 65.4 and 72.6° with the P - Cu bond; the arrangement in the other triphenyl-phosphine ligand is rather less symmetrical, with dihedral angles of 63.41 (15), 70.67 (12) and 78.11 (12)° and angles of 20.3, 78.6 and 83.2° between the ring plane normals and the P - Cu bond. There are inter-molecular C - H⋯Cl and C - H⋯O inter-actions. The crystal was a non-merohedral twin, with approximately equal contributions of the two domains. © International Union of Crystallography 2007.


Publication metadata

Author(s): Habibi MH, Montazerozohori M, Lalegani A, Mokhtari R, Harrington RW, Clegg W

Publication type: Article

Publication status: Published

Journal: Acta Crystallographica Section E: Structure Reports Online

Year: 2007

Volume: 63

Issue: 12

Pages: m2933-m2934

ISSN (print): 1600-5368

ISSN (electronic):

Publisher: Wiley-Blackwell Munksgaard

URL: http://dx.doi.org/10.1107/S1600536807056267

DOI: 10.1107/S1600536807056267


Altmetrics

Altmetrics provided by Altmetric


Actions

Find at Newcastle University icon    Link to this publication


Share