Artículo
Chaia, Z.; Heinrich, B.; Cukiernik, F.; Guillon, D. "Structural characterization of the mesophases exhibited by dicopper and diruthenium trialkyloxybenzoates" (1999) Proceedings of the 1998 17th International Liquid Crystal Conference. 330:1457-1464
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Abstract:
Binuclear Copper and Ruthenium complexes derived from long-chain 3,4,5-trialkyloxybenzoates (noted as B3OCn), namely Ru2(B3OCn)4Cl and Cu2(B3OCn)4 with n = 10, 12, 14, 16 and 18, were synthesized. The structure of their mesophases was characterized by X-ray diffraction. Both series exhibit low-temperature liquid crystalline phases and, in particular, room temperature mesophases for the lower homologues of the ruthenium series. The mesophases exhibited by Ru2(B3OCn)4Cl were found to be hexagonal columnar (COlH) in nature, whereas the structure of the mesophases of the copper derivatives depends on the aliphatic chain length, being ColH for n = 10, 12, 14 and cubic for the longer homologues.
Registro:
| Documento: | Artículo |
| Título: | Structural characterization of the mesophases exhibited by dicopper and diruthenium trialkyloxybenzoates |
| Autor: | Chaia, Z.; Heinrich, B.; Cukiernik, F.; Guillon, D. |
| Ciudad: | Newark, NJ, United States; Strasbourg, France |
| Filiación: | INQUIMAE - Fac. Cie. Exact. y Nat., Pab II - Cdad. Universitaria, Universidad de Buenos Aires, (1428) Capital Federal, Argentina IPCMS-Grp. des Mat. Organiques, CNRS, 23 rue du Loess, 67037 Strasbourg Cedex, France |
| Palabras clave: | Copper compounds; Molecular crystals; Molecular structure; Organometallics; Ruthenium compounds; Synthesis (chemical); X ray crystallography; Copper carboxylate; Ruthenium carboxylate; Liquid crystals |
| Año: | 1999 |
| Volumen: | 330 |
| Página de inicio: | 1457 |
| Página de fin: | 1464 |
| Título revista: | Proceedings of the 1998 17th International Liquid Crystal Conference |
| Título revista abreviado: | Mol Cryst Liq Cryst Sci Technol Sect A Mol Crys Liq Cryst |
| ISSN: | 1058725X |
| CODEN: | MCLCE |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1058725X_v330_n_p1457_Chaia |
Referencias:
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Citas:
---------- APA ----------
Chaia, Z., Heinrich, B., Cukiernik, F. & Guillon, D. (1999) . Structural characterization of the mesophases exhibited by dicopper and diruthenium trialkyloxybenzoates. Proceedings of the 1998 17th International Liquid Crystal Conference, 330, 1457-1464.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1058725X_v330_n_p1457_Chaia [ ]
---------- CHICAGO ----------
Chaia, Z., Heinrich, B., Cukiernik, F., Guillon, D. "Structural characterization of the mesophases exhibited by dicopper and diruthenium trialkyloxybenzoates" . Proceedings of the 1998 17th International Liquid Crystal Conference 330 (1999) : 1457-1464.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1058725X_v330_n_p1457_Chaia [ ]
---------- MLA ----------
Chaia, Z., Heinrich, B., Cukiernik, F., Guillon, D. "Structural characterization of the mesophases exhibited by dicopper and diruthenium trialkyloxybenzoates" . Proceedings of the 1998 17th International Liquid Crystal Conference, vol. 330, 1999, pp. 1457-1464.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1058725X_v330_n_p1457_Chaia [ ]
---------- VANCOUVER ----------
Chaia, Z., Heinrich, B., Cukiernik, F., Guillon, D. Structural characterization of the mesophases exhibited by dicopper and diruthenium trialkyloxybenzoates. Mol Cryst Liq Cryst Sci Technol Sect A Mol Crys Liq Cryst. 1999;330:1457-1464.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1058725X_v330_n_p1457_Chaia [ ]
