Artículo
Abstract:
The N,N'-dicyclohexylthiourea (DCTU) and N,N'-diphenylthiourea (DPTU) complexes of Co(II) have been investigated. In organic solvents four-coordinated tetrahedral (or pseudo-tetrahedral) species are formed. Evidence is presented to indicate that both ligands undergo a structural change in solution (postulated to be a cis-trans isomerism) which affects their coordinating tendencies. The solid complexes [Co(DCTU)6]X2 (X = NO3, ClO4) involve octahedrally-coordinated Co(II), providing the first examples of six-coordinated Co(II) complexes containing solely unidentate sulfur ligands. The factors governing the coordination number of the complexes, both in solid state and in solution, are discussed. © 1965, American Chemical Society. All rights reserved.
Registro:
| Documento: | Artículo |
| Título: | N,N'-Dicyclohexylthiourea and N,N'-Diphenylthiourea Complexes of Cobalt(II) |
| Autor: | Yagupsky, G.; Levitus, R. |
| Filiación: | Department of Inorganic and Physical Chemistry, Facultad de Ciencias Exactas y Naturales, Peru 222, Buenos Aires, Argentina |
| Año: | 1965 |
| Volumen: | 4 |
| Número: | 11 |
| Página de inicio: | 1589 |
| Página de fin: | 1594 |
| DOI: | http://dx.doi.org/10.1021/ic50033a012 |
| Título revista: | Inorganic Chemistry |
| Título revista abreviado: | Inorg. Chem. |
| ISSN: | 00201669 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00201669_v4_n11_p1589_Yagupsky |
Citas:
---------- APA ----------
Yagupsky, G. & Levitus, R. (1965) . N,N'-Dicyclohexylthiourea and N,N'-Diphenylthiourea Complexes of Cobalt(II). Inorganic Chemistry, 4(11), 1589-1594.http://dx.doi.org/10.1021/ic50033a012
---------- CHICAGO ----------
Yagupsky, G., Levitus, R. "N,N'-Dicyclohexylthiourea and N,N'-Diphenylthiourea Complexes of Cobalt(II)" . Inorganic Chemistry 4, no. 11 (1965) : 1589-1594.http://dx.doi.org/10.1021/ic50033a012
---------- MLA ----------
Yagupsky, G., Levitus, R. "N,N'-Dicyclohexylthiourea and N,N'-Diphenylthiourea Complexes of Cobalt(II)" . Inorganic Chemistry, vol. 4, no. 11, 1965, pp. 1589-1594.http://dx.doi.org/10.1021/ic50033a012
---------- VANCOUVER ----------
Yagupsky, G., Levitus, R. N,N'-Dicyclohexylthiourea and N,N'-Diphenylthiourea Complexes of Cobalt(II). Inorg. Chem. 1965;4(11):1589-1594.http://dx.doi.org/10.1021/ic50033a012
