Synthesis and crystal structure of a supramolecular adduct of the cubane cluster [ClPdMo3Se4(H2O)(7)Cl-2](+) with macrocyclic cavitand cucurbituril

Authors
Sokolov, MN Dybtsev, DN Virovets, AV Hegetschweiler, K Fedin, VP
Citation
Mn. Sokolov et al., Synthesis and crystal structure of a supramolecular adduct of the cubane cluster [ClPdMo3Se4(H2O)(7)Cl-2](+) with macrocyclic cavitand cucurbituril, RUSS CHEM B, 49(11), 2000, pp. 1877-1881
Citations number
31
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
49
Issue
11
Year of publication
2000
Pages
1877 - 1881
Database
ISI
SICI code
1066-5285(200011)49:11<1877:SACSOA>2.0.ZU;2-A
Abstract
A new heterometallic selenide-bridged 60-electron complex containing the cu bane cluster fragment [Mo-3(mu (3)-Se)(4)Pd](4+) was prepared by heating a solution of [Mo3Se4( H2O)(9)]Cl-4 and palladium black in 2 M HCl. The clust er complex was isolated from aqueous solutions as a hydrolytically stable s upramolecular adduct with macrocyclic cavitand cucurbituril. The molecular and crystal structure of {[ClPdMo3Se4(H2O)(7)Cl-2](C36H36N24O12)Cl}. 7H(2)O were established by X-ray diffraction analysis.