The square-pyramidal Pd-II complex of a cross-bridged tetraazamacrocycle

Authors
Hubin, TJ Alcock, NW Busch, DH
Citation
Tj. Hubin et al., The square-pyramidal Pd-II complex of a cross-bridged tetraazamacrocycle, ACT CRYST C, 55, 1999, pp. 1404-1406
Citations number
8
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
55
Year of publication
1999
Part
9
Pages
1404 - 1406
Database
ISI
SICI code
0108-2701(19990915)55:<1404:TSPCOA>2.0.ZU;2-Q
Abstract
The preparation and crystal structure of chloro(4,11-dimethyl-1,4, 8,11-tet raazabicyclo[6.6.2]hexadecane-kappa(4)N)palladium(II) chloride dihydrate, [ PdCl(C14H30N4)]CI . 2H(2)O, are described. The Pd-II ion is coordinated to all four N atoms of the folded macrobicycle and to a single chloride ligand in a square-pyramidal geometry. The bond to the axial N atom is considerab ly longer than the others [Pd-N-ax 2.461 (3) and average Pd-N-eq 2.097 (10) Angstrom]. The Pd-Cl distance is 2.3407 (10) Angstrom.