Palladium(II)-induced activation of carbon-nitrogen single bond of coordinated N4S ligand. Characterization of product with modified ligand structure: Kinetics versus thermodynamic considerations

Authors
Bhattacharyya, S Weakley, TJR Chaudhury, M
Citation
S. Bhattacharyya et al., Palladium(II)-induced activation of carbon-nitrogen single bond of coordinated N4S ligand. Characterization of product with modified ligand structure: Kinetics versus thermodynamic considerations, INORG CHEM, 38(23), 1999, pp. 5453
Citations number
21
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY
ISSN journal
00201669 → ACNP
Volume
38
Issue
23
Year of publication
1999
Database
ISI
SICI code
0020-1669(19991115)38:23<5453:PAOCSB>2.0.ZU;2-X
Abstract
In methanol, the complexation reaction of palladium(II) with pentadentate N 4S ligand having flexible pyrazolyl arms, appears to proceed through two pa rallel paths, one of which is thermodynamically controlled, generating prod uct 1, while the other is kinetically driven to obtain product 2 in compara ble yields. Structural anomeric effect plays a crucial role in the formatio n of 2.