OLATO)TETRAKIS-(2,4-PENTANEDIONATO)PENTACOPPER(II) - A MODEL FOR CORROSION INHIBITION

Authors
HANDLEY J COLLISON D GARNER CD HELLIWELL M DOCHERTY R LAWSON JR TASKER PA
Citation
J. Handley et al., OLATO)TETRAKIS-(2,4-PENTANEDIONATO)PENTACOPPER(II) - A MODEL FOR CORROSION INHIBITION, Angewandte Chemie, International Edition in English, 32(7), 1993, pp. 1036-1038
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Angewandte Chemie, International Edition in English → ACNP
ISSN journal
05700833
Volume
32
Issue
7
Year of publication
1993
Pages
1036 - 1038
Database
ISI
SICI code
0570-0833(1993)32:7<1036:O-AMFC>2.0.ZU;2-M
Abstract
Each benzotriazolato (bta) ligand is bound to three copper(II) ions in the penta-nuclear title complex. The known copper corrosion inhibitor , Hbta, might bind similarly to two metal atoms on the surface to be p rotected and one metal atom of the underlying layer. Results of molecu lar modeling studies suggest that the optimal interaction of bta- with the surfaces of Cu2O and CuO occurs for an orientation perpendicular to the (110) surface.