Theoretical calculations of an osmium molecular switch
| dc.contributor.author | Miranda-Barrientos, Fernando | |
| dc.contributor.author | Muñoz-Castro, Alvaro | |
| dc.contributor.author | Arratia-Pérez, Ramiro | |
| dc.date.accessioned | 2014-02-24T15:33:00Z | |
| dc.date.accessioned | 2016-05-24T20:29:03Z | |
| dc.date.available | 2014-02-24T15:33:00Z | |
| dc.date.available | 2016-05-24T20:29:03Z | |
| dc.date.issued | 2013 | |
| dc.description | Indexación: Web of Science; Scielo. | es |
| dc.description.abstract | ABSTRACT We have investigated the molecular, electronic and optical properties of the [Os(tpy-py)2]2+ complex (tpy-py = 4'-(4-pyridyl)-2,2':6',2"-terpyridine) and its protonated derivative [Os(tpy-pyH)2]4+ through Density Functional Relativistic calculations including Scalar and Spin Orbit corrections. The molecular geometry of the parent complex is not strongly modified by the protonation at the basic nitrogen atoms of the pyridine moieties of the terpyridine ligands in the complex. On the other hand, the optical properties of these complexes can be controlled by a change in the chemical acid-base environment, converting them into suitable materials to act as molecular switches or pH sensor devices. | en |
| dc.description.uri | http://ref.scielo.org/54hzcv | |
| dc.identifier.citation | Journal of the Chilean Chemical Society. Vol. 58. N° 4, 2013. | es |
| dc.identifier.issn | 0717-9707 | |
| dc.identifier.other | http://dx.doi.org/10.4067/S0717-97072013000400046 | |
| dc.identifier.uri | http://repositorio.unab.cl/xmlui/handle/ria/2357 | |
| dc.language.iso | en | es |
| dc.publisher | 2014 Sociedad Chilena de Química | es |
| dc.subject | Ciencias químicas, Molecular Switch | es |
| dc.title | Theoretical calculations of an osmium molecular switch | es |
| dc.type | Artículo | es |
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