Tin(IV) and organotin(IV) complexes containing mono or bidentate N-donor ligands II. 14-Phenylimidazole derivatives. Crystal and molecular structure of [bis(4-phenylimidazole) trimethyltin(IV) ] chloride (Articolo in rivista)

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  • Tin(IV) and organotin(IV) complexes containing mono or bidentate N-donor ligands II. 14-Phenylimidazole derivatives. Crystal and molecular structure of [bis(4-phenylimidazole) trimethyltin(IV) ] chloride (Articolo in rivista) (literal)
Anno
  • 1996-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/0022-328X(95)06054-Z (literal)
Alternative label
  • Claudio Pettinari a, Fabio Marchetti a, Maura Pellei a, Augusto Cingolani a, Luisa Barba b, Albert0 Cassetta b (1996)
    Tin(IV) and organotin(IV) complexes containing mono or bidentate N-donor ligands II. 14-Phenylimidazole derivatives. Crystal and molecular structure of [bis(4-phenylimidazole) trimethyltin(IV) ] chloride
    in Journal of organometallic chemistry (Print); ELSEVIER SCIENCE SA LAUSANNE, PO BOX 564, 1001 LAUSANNE 1 (Svizzera)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Claudio Pettinari a, Fabio Marchetti a, Maura Pellei a, Augusto Cingolani a, Luisa Barba b, Albert0 Cassetta b (literal)
Pagina inizio
  • 119 (literal)
Pagina fine
  • 130 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/0022328X9506054Z (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 515 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 12 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 1-2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • a Dipartimento di Scienze Chimiche, Università degli Studi, via S. Agostino I, 62032 Camerino. Macerata,, Italy b Istituto di Strutturistica Chimica \"G. Giacomello\". Consiglio Nazionale delle Ricerche, Padriciano 99. 30412 Trieste, Italy (literal)
Titolo
  • Tin(IV) and organotin(IV) complexes containing mono or bidentate N-donor ligands II. 14-Phenylimidazole derivatives. Crystal and molecular structure of [bis(4-phenylimidazole) trimethyltin(IV) ] chloride (literal)
Abstract
  • A series of 2:1 adducts of the type [(L?)2RnSnX4-n]·zH2O (L? = 4-phenylimidazole, R = Me, Et, nBu, Ph or Cy, X = I, Br or Cl, n = 0, I, 2 or 3, z = 0 or 1) has been characterized in the solid state and in solution by analyses, spectral (IR, far-IR, 1H and 13C) data and conductivity measurements. The derivatives [(L?)2(Me)3Sn]Cl (1) and [(L?)2(Me)2SnCl2] (3) react with NaClO4 in THF giving the ionic complexes [(L?)2(Me)3Sn]ClO4 and (L?)3[(Me)2Sn(ClO4)2]·(H2O)4 respectively. Whereas the triorganotin(IV) derivatives are completely dissociated in acetone solution, the diorganotin(IV) derivatives dissociate only partly and the tri- and tetrahalidetin(IV) complexes probably retain the hexacoordinate configuration. The crystal structure of [(L?)2(Me)3Sn]Cl (1) has been determined by X-ray analysis. The tin atom is coordinated to three methyl groups and two 4-phenylimidazole donors in a substantially regular trigonal bipyramidal geometry. The ionic chloride group and the two N-H moieties are involved in a hydrogen bond network. (literal)
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