A NOVEL MNOP(3) METALLACYCLE - CRYSTAL AND MOLECULAR-STRUCTURE OF CIS-[PTCL2(PH(2)POP(PH)(2)NPPH(2)-P,P')]

Authors
SLAWIN AMZ SMITH MB WOOLLINS JD
Citation
Amz. Slawin et al., A NOVEL MNOP(3) METALLACYCLE - CRYSTAL AND MOLECULAR-STRUCTURE OF CIS-[PTCL2(PH(2)POP(PH)(2)NPPH(2)-P,P')], Polyhedron, 16(9), 1997, pp. 1563-1566
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
16
Issue
9
Year of publication
1997
Pages
1563 - 1566
Database
ISI
SICI code
0277-5387(1997)16:9<1563:ANMM-C>2.0.ZU;2-0
Abstract
Thermolysis of cis-[PtCl2{Ph(2)PNHP(O)Ph(2)-P}(2)] (1) in refluxing xy lene gives cis-[PtCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (2) containing the first example of an MNOP(3) metallacycle. Compound 2 has been charact erized by multinuclear NMR spectroscopy (H-1, P-31-{H-1} and Pt-195-{H -1}), IR spectroscopy and X-ray crystallography. The related palladium (II) complex cis-[PdCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (3) was similarl y prepared. (C) 1997 Elsevier Science Ltd.