PENTANUCLEAR AND HEXANUCLEAR HETEROMETALLIC CARBONYL CLUSTERS WITH MU(3)-O LIGANDS

Authors
POLIAKOVA LA GUBIN SP BELYAKOVA OA ZUBAVICHUS YV SLOVOKHOTOV YL
Citation
La. Poliakova et al., PENTANUCLEAR AND HEXANUCLEAR HETEROMETALLIC CARBONYL CLUSTERS WITH MU(3)-O LIGANDS, Organometallics, 16(21), 1997, pp. 4527-4530
Citations number
38
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
16
Issue
21
Year of publication
1997
Pages
4527 - 4530
Database
ISI
SICI code
0276-7333(1997)16:21<4527:PAHHCC>2.0.ZU;2-J
Abstract
The trigonal-bipyramidal [Fe3Au2(CO)(12)(PPh3)(2)(mu(3)-O)] and octahe dral [Fe3Rh3(CO)(15)(mu(3)-O)](-) clusters have been obtained from the reaction between a triangular [Fe-3(CO)(9)(mu(3)-O)](2-) cluster and metal-containing compounds Au(PPh3)X (X = Cl, NO3) and [Rh(CO)(2)Cl](2 ), respectively. X-ray structural studies revealed that the addition o f two Au(PPh3) or three Rh(CO)(2) groups to [Fe-3(CO)(9)(mu(3)-O)](2-) resulted in clusters with a virtually unchanged Fe-3-(mu(3)-O) fragme nt.