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Titolo:
REACTION OF (ME(3)SINSN)(2)S WITH PALLADIUM COMPLEXES - CRYSTAL-STRUCTURES OF [PPH(4)](2)[PD2BR4(S3N2)] AND [PPH(4)][PDBR2(S2N3)]
Autore:
KELLY PF; SLAWIN AMZ; SORIANORAMA A;
Indirizzi:
LOUGHBOROUGH UNIV TECHNOL,DEPT CHEM LOUGHBOROUGH LE11 3TU LEICS ENGLAND
Titolo Testata:
Journal of the Chemical Society. Dalton transactions
fascicolo: 1, , anno: 1996,
pagine: 53 - 59
SICI:
0300-9246(1996):1<53:RO(WPC>2.0.ZU;2-Z
Fonte:
ISI
Lingua:
ENG
Soggetto:
SULFUR-NITROGEN COMPOUNDS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
12
Recensione:
Indirizzi per estratti:
Citazione:
P.F. Kelly et al., "REACTION OF (ME(3)SINSN)(2)S WITH PALLADIUM COMPLEXES - CRYSTAL-STRUCTURES OF [PPH(4)](2)[PD2BR4(S3N2)] AND [PPH(4)][PDBR2(S2N3)]", Journal of the Chemical Society. Dalton transactions, (1), 1996, pp. 53-59

Abstract

Reaction of Me(3)SiNSNSNSNSiMe(3) with [PPh(4)](2)[Pd2Cl6] resulted in a mixture of [PPh(4)][PdCl2(S2N3)] and [PPh(4)](2)[Pd2Cl4(S3N2)]; inaddition to the analogous bromo species, reaction with [PPh(4)](2)[Pd2Br6] also generated [PPh(4)](2)[Pd2Br6(S2N2)]. The crystal structure of [PPh(4)][PdBr2(S2N3)], only the second full characterization of a complex of [S2N3](-), confirmed the presence of two distinct S-N bond lengths (1.49 and 1.6 Angstrom), while the N-15 NMR spectrum of partially N-15-labelled [PPh(4)][PdCl2(S2N3)] confirms the absence of protonation on the S-N ligand. Potential mechanisms for these reactions are discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/12/20 alle ore 19:53:51