THE NONEXISTENT CRYSTALS OF MACROCYCLIC NICKEL(III) - STRUCTURE OF THE COBALT(III) COMPLEX OF 1,4,7-TRIAZACYCLONONANE-N,N',N''-TRIACETATE

Authors
BOEYENS JCA VANDERMERWE MJ
Citation
Jca. Boeyens et Mj. Vandermerwe, THE NONEXISTENT CRYSTALS OF MACROCYCLIC NICKEL(III) - STRUCTURE OF THE COBALT(III) COMPLEX OF 1,4,7-TRIAZACYCLONONANE-N,N',N''-TRIACETATE, Inorganic chemistry, 36(17), 1997, pp. 3779
Citations number
2
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganic chemistry → ACNP
ISSN journal
00201669
Volume
36
Issue
17
Year of publication
1997
Database
ISI
SICI code
0020-1669(1997)36:17<3779:TNCOMN>2.0.ZU;2-I
Abstract
Reinvestigation of the structure reported previously as the Ni(II) com plex of TCNTA. by EDS analysis and crystallographic refinement, failed to confirm the presence of nickel and indicated a cobalt complex inst ead. It is inferred that the crystal of interest. which appeared over a period of months from a nitric acid solution of Ni(II) and the TCNTA ligand, was formed by slow crystallization of cobalt impurities to fo rm a single crystal of the title compound.