Issue 14, 1996

Copper(II) and cobalt(II) complexes of methyl 2-pyridyl ketone thiosemicarbazone (HL); single-crystal structure of [Cu(HL)L]NCS

Abstract

The complexes [M(HL)L]ClO4(HL = methyl 2-pyridyl ketone thiosemicarbazone; M = Cu 1 or Co 2) have been prepared from the reaction of HL with the appropriate perchlorate salt; [Cu(HL)L]NCS 3 was also prepared by transmetallation of [Pb2(HL)L(NCS)2]NCS with an excess of copper(II) perchlorate. The new complexes have been characterized by spectroscopic techniques and the crystal structure of 3 has been determined: green triclinic crystal, a= 10.150(2), b= 10.350(2), c= 11.890(2)Å, α= 88.55(3), β= 83.28(3), γ= 63.26(3)°, space group P[1 with combining macron], Z= 2. The copper atom is six-co-ordinated by two NNS donor sets from terdentate ligands.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1996, 3011-3013

Copper(II) and cobalt(II) complexes of methyl 2-pyridyl ketone thiosemicarbazone (HL); single-crystal structure of [Cu(HL)L]NCS

P. Souza, A. I. Matesanz and V. Fernández, J. Chem. Soc., Dalton Trans., 1996, 3011 DOI: 10.1039/DT9960003011

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements