INTRAMOLECULAR VERSUS INTERMOLECULAR BONDING IN AMIDOANTIMONY DIMERS - SYNTHESES AND STRUCTURES OF (SB(NME(2))[MU-N(MPY)])(2) (MPY=4-METHYLPYRIDIN-2 YL) AND [SB(NME(2))(MU-N[C6H2(OME)(3)-3,4,5])](2)

Authors
EDWARDS AJ PAVER MA RENNIE MA RAITHBY PR RUSSELL CA WRIGHT DS
Citation
Aj. Edwards et al., INTRAMOLECULAR VERSUS INTERMOLECULAR BONDING IN AMIDOANTIMONY DIMERS - SYNTHESES AND STRUCTURES OF (SB(NME(2))[MU-N(MPY)])(2) (MPY=4-METHYLPYRIDIN-2 YL) AND [SB(NME(2))(MU-N[C6H2(OME)(3)-3,4,5])](2), Journal of the Chemical Society. Dalton transactions, (20), 1994, pp. 2963-2966
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Dalton transactions → ACNP
ISSN journal
03009246
Issue
20
Year of publication
1994
Pages
2963 - 2966
Database
ISI
SICI code
0300-9246(1994):20<2963:IVIBIA>2.0.ZU;2-6
Abstract
The reaction of Sb(NMe(2))(3) with 2-amino-4-methylpyridine (1:1 ratio ) produced {Sb(NMe(2))[mu-N (mpy)]}(2) (mpy = 4-methylpyridin-2-yl) wh ich forms unassociated dimers in which relatively weak intramolecular Sb...N interactions are present [2.891(5) Angstrom],. whereas a simila r reaction with 3,4,5-trimethoxyaniline produced [Sb(NMe(2)){mu-N[C6H2 (OMe)(3)-3,4,5]}](2) in which the dimer units are associated into a lo osely linked polymer by intermolecular chelating MoO...Sb interactions [3.500(5)Angstrom].