dc.contributor.author |
Cotero-Villegas, AM |
|
dc.contributor.author |
Hoplf-Bachner, H |
|
dc.contributor.author |
Perez-Redondo, MD |
|
dc.contributor.author |
Martínez-Salas, P |
|
dc.contributor.author |
Olivares, RC |
|
dc.contributor.author |
García, PGY |
|
dc.contributor.author |
López-Cardoso, M |
|
dc.date.accessioned |
2011-01-22T10:25:43Z |
|
dc.date.available |
2011-01-22T10:25:43Z |
|
dc.date.issued |
2010 |
|
dc.identifier.issn |
0022-328X |
|
dc.identifier.uri |
http://hdl.handle.net/11154/2181 |
|
dc.description.abstract |
Six novel monosubstituted dithiocarbamate compounds containing organotellurium(IV) heterocycles, C4H8OTeI[S2CN(CH2CH3)(2)] (1), C5H10TeI[S2CN(CH2CH3)(2)] (2), C4H8TeI[S2CN(CH2CH2)(2)] (3), C8H8TeI[S2CN(CH2CH2)(2)] (4), C4H8OTeI[S2CN(CH2CH2)(2)] (5) and C5H10TeI[S2CN(CH2CH2)(2)] (6) were synthesized. The compounds were characterized by common spectroscopic methods |
en_US |
dc.description.abstract |
IR, EI-MS and multinuclear NMR (H-1, C-13 and Te-125). The structure of compounds 2, 3, 5 and 6 was uniequivocally established by single-crystal X-ray diffraction studies. Compounds 3, 4 and 5 exhibit dimeric arrangements achieved through secondary bonding (Te center dot center dot center dot S) and in the case of 2, an additional Te center dot center dot center dot S interaction resulted in the formation of a self-assembled chain. Furthermore, the geometrical arrangement displayed in the tellurium atoms of all the compounds corresponds to a distorted octahedron while the coordination mode for the dithiocarbamate ligands is considered anisobidentate in all cases. (C) 2010 Elsevier B.V. All rights reserved. |
en_US |
dc.language.iso |
en |
en_US |
dc.title |
Synthesis and spectroscopic characterization of six new monosubstituted dithiocarbamate compounds containing organotellurium(IV) heterocycles: Single-crystal structures of C5H10TeI[S2CN(CH2CH3)(2)], C4H8TeI[S2CN(CH2CH2)(2)], C4H8OTeI[S2CN(CH2CH2)(2)] and |
en_US |
dc.type |
Article |
en_US |
dc.identifier.idprometeo |
255 |
|
dc.identifier.doi |
10.1016/j.jorganchem.2010.01.036 |
|
dc.source.novolpages |
695(8):1246-1252 |
|
dc.subject.wos |
Chemistry, Inorganic & Nuclear |
|
dc.subject.wos |
Chemistry, Organic |
|
dc.description.index |
WoS: SCI, SSCI o AHCI |
|
dc.subject.keywords |
Dithiocarbamates |
|
dc.subject.keywords |
Organotellurium(IV) |
|
dc.subject.keywords |
Tellurium(IV) |
|
dc.subject.keywords |
Tellurocycles |
|
dc.subject.keywords |
Crystal structure |
|
dc.relation.journal |
Journal of Organometallic Chemistry |
|