Citation
J. Angulo-cornejo et al., Metal chelates of N-benzothiazol-2-yl-, N-benzoxazol-2-yl- and N-(1H-benzimidazol-2-yl)-benzamide, INORG CHIM, 305(1), 2000, pp. 38-45
Citations number
9
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANICA CHIMICA ACTA
ISSN journal
00201693
→ ACNP
Volume
305
Issue
1
Year of publication
2000
Pages
38 - 45
Database
ISI
SICI code
0020-1693(20000714)305:1<38:MCONNA>2.0.ZU;2-W
Abstract
The synthesis of the title ligands N-benzothiazol-2-yl-benzamide (1), N-ben
zoxazol-2-yl-benzamide (2) and N-(1H-benzimidazol-2-yl)-benzamide (3) is de
scribed. The molecular structure of 1 confirms the localization of a hydrog
en atom at the nitrogen atom of the benzamide group. The ligands form 2:1 m
etal chelates under deprotonization with Cu-II, Ni-II Pd-II a,d ZnII. 3 giv
es a cationic silver(I) complex. The complexes were characterized by XPS, N
MR, and FAB mass spectroscopy. The molecular structure of two complexes was
determined. (C) 2000 Elsevier Science S.A. All rights reserved.