A ZIRCONIUM POLYHYDRIDE DIMER, [ZR2H4(BH4)4(PME3)4]

Authors
MAYO SC BOWN M LLOYD VK
Citation
Sc. Mayo et al., A ZIRCONIUM POLYHYDRIDE DIMER, [ZR2H4(BH4)4(PME3)4], Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 367-369
Citations number
7
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
3
Pages
367 - 369
Database
ISI
SICI code
0108-2701(1994)50:<367:AZPD[>2.0.ZU;2-Q
Abstract
The dimer ydroborato)-bis(trimethylphosphine)zirconium(IV)], [Zr(BH4)2 -H2(C3H9P)2]2, consists of two Zr atoms linked by four bridging hydrid e ligands. Each Zr atom is ligated by two PMe3 ligands and two bidenta te BH4-groups. The single crystallographically independent Zr atom lie s on a twofold axis and the molecule has exact 4BAR point symmetry.