TY - JOUR
T1 - Metal chelates of N-benzothiazol-2-yl-, N-benzoxazol-2-yl- and N-(1H-benzimidazol-2-yl)-benzamide
AU - Angulo-Cornejo, Jorge
AU - Lino-Pacheco, Maria
AU - Richter, Rainer
AU - Hennig, Lothar
AU - Hallmeier, Karl Heinz
AU - Beyer, Lothar
N1 - Funding Information:
The authors (J.A-C., M.L-P.) wish to acknowledge the financial support given by DAAD Bonn.
PY - 2000/7/14
Y1 - 2000/7/14
N2 - The synthesis of the title ligands N-benzothiazol-2-yl-benzamide (1), N-benzoxazol-2-yl-benzamide (2) and N-(1H-benzimidazol-2-yl)-benzamide (3) is described. The molecular structure of 1 confirms the localization of a hydrogen atom at the nitrogen atom of the benzamide group. The ligands form 2:1 metal chelates under deprotonization with Cu(II), Ni(II), Pd(II) and Zn(II). 3 gives a cationic silver(I) complex. The complexes were characterized by XPS, NMR, and FAB mass spectroscopy. The molecular structure of two complexes was determined. (C) 2000 Elsevier Science S.A.
AB - The synthesis of the title ligands N-benzothiazol-2-yl-benzamide (1), N-benzoxazol-2-yl-benzamide (2) and N-(1H-benzimidazol-2-yl)-benzamide (3) is described. The molecular structure of 1 confirms the localization of a hydrogen atom at the nitrogen atom of the benzamide group. The ligands form 2:1 metal chelates under deprotonization with Cu(II), Ni(II), Pd(II) and Zn(II). 3 gives a cationic silver(I) complex. The complexes were characterized by XPS, NMR, and FAB mass spectroscopy. The molecular structure of two complexes was determined. (C) 2000 Elsevier Science S.A.
KW - Benzamide complexes
KW - Crystal structures
KW - Transition metal complexes
UR - http://www.scopus.com/inward/record.url?scp=0034647441&partnerID=8YFLogxK
U2 - 10.1016/S0020-1693(00)00109-2
DO - 10.1016/S0020-1693(00)00109-2
M3 - Artículo
AN - SCOPUS:0034647441
SN - 0020-1693
VL - 305
SP - 38
EP - 45
JO - Inorganica Chimica Acta
JF - Inorganica Chimica Acta
IS - 1
ER -