Nickel(II) complexes of 4-acetamidobenzaldehyde N(4)-substituted thiosemicarbazones

Citation
Dx. West et al., Nickel(II) complexes of 4-acetamidobenzaldehyde N(4)-substituted thiosemicarbazones, TRANSIT MET, 24(1), 1999, pp. 25-28
Citations number
23
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
TRANSITION METAL CHEMISTRY
ISSN journal
0340-4285 → ACNP
Volume
24
Issue
1
Year of publication
1999
Pages
25 - 28
Database
ISI
SICI code
0340-4285(199902)24:1<25:NCO4NT>2.0.ZU;2-S
Abstract
Nickel(II) complexes with five 4-acetamidobenzaldehyde N(4)-substituted thi osemicarbazones have been prepared in EtOH solution and characterized by ph ysical and spectral methods. N.m.r., i.r. and electronic spectra of the thi osemicarbazones and their complexes, along with physical properties of the complexes, have been recorded. These thiosemicarbazones coordinate as anion ic ligands lin the thiosemicarbazone moiety's azomethine nitrogen and thiol ate sulfur [upon loss of the N(2) hydrogen] when reacted with NiCl2 in the presence of Et3N or with Ni(OAc)(2).