The synthesis and characterisation of [Pd(S2CNEt2) {Ph2P(CH2)(n) PPh2}](+)salts of some chlorometallate anions (n = 1, 3, 4): X-ray crystal structures of the salts [Pd(S2CNEt2){Ph2P(CH2)(n) PPh2}](2)[MCl4] (n = 1, 4; M = Cd; n = 3; M = Hg)

Authors
Exarchos, G Robinson, SD Steed, JW
Citation
G. Exarchos et al., The synthesis and characterisation of [Pd(S2CNEt2) {Ph2P(CH2)(n) PPh2}](+)salts of some chlorometallate anions (n = 1, 3, 4): X-ray crystal structures of the salts [Pd(S2CNEt2){Ph2P(CH2)(n) PPh2}](2)[MCl4] (n = 1, 4; M = Cd; n = 3; M = Hg), POLYHEDRON, 19(12), 2000, pp. 1511-1517
Citations number
17
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
POLYHEDRON
ISSN journal
02775387 → ACNP
Volume
19
Issue
12
Year of publication
2000
Pages
1511 - 1517
Database
ISI
SICI code
0277-5387(20000630)19:12<1511:TSACO[>2.0.ZU;2-2
Abstract
The palladium complexes [PdCl2{Ph2P(CH2)(n)PPh2}] (n = 1, 3, 4) react with the bi- and tri-valent metal diethyldithiocarbamates [M(S2CNEt2)(2)] (M = Z n, Cd, Hg, Ph) and [Mn(S2CNEt2)(3)] in cold dichloromethane solution to aff ord salts of the general form [Pd(S2CNEt2){Ph2P(CH2)(n)PPh2}](2)[MCl4] in a lmost quantitative yield. X-ray crystal structures are reported for the sal ts [Pd(S2CNEt2){Ph2P(CH2)(n)PPh2}](2)[MCl4] (n = 1, 4; M = Cd: n = 3, M = H g). Structural parameters, IR and NMR spectroscopic data for these salts ar e compared with similar data previously reported for salts of the related c ation [Pd(S2CNEt2){Ph2P(CH2)(2)PPh2}](+). (C) 2000 Elsevier Science Ltd. Al l rights reserved.