SQUARE PRISMATIC VS. SQUARE-ANTIPRISMATIC COORDINATION IN COMPLEXES OF LEAD(II) WITH A SIMPLE BIDENTATE CHELATING LIGAND - EFFECTS OF INTERMOLECULAR HYDROGEN-BONDING

Authors
PSILLAKIS E JEFFREY JC MCCLEVERTY JA WARD MD
Citation
E. Psillakis et al., SQUARE PRISMATIC VS. SQUARE-ANTIPRISMATIC COORDINATION IN COMPLEXES OF LEAD(II) WITH A SIMPLE BIDENTATE CHELATING LIGAND - EFFECTS OF INTERMOLECULAR HYDROGEN-BONDING, Chemical communications, (20), 1997, pp. 1965-1966
Citations number
19
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
20
Year of publication
1997
Pages
1965 - 1966
Database
ISI
SICI code
1359-7345(1997):20<1965:SPVSCI>2.0.ZU;2-8
Abstract
Whereas the eight-coordinate complex cation of [PbL4][(MeO)(2)PO2]. 2H (2)O [L = 3-(2-pyridyl)pyrazole] has square prismatic geometry stabili sed by hydrogen bonding between the pyrazolyl NH groups and the dimeth ylphosphate anion, the complex cation of [PbL4][PF6](2), in which ther e are no significant hydrogen-bonding interactions, has a structure di storted towards square antiprismatic with a 22 degrees twist between t he planes.