Structural determination of a photochemically active diplatinum molecule by time-resolved EXAFS spectroscopy.
Angew Chem Int Ed Engl
; 48(15): 2711-4, 2009.
Article
en En
| MEDLINE
| ID: mdl-19266507
ABSTRACT
Metallica A large contraction of the Pt-Pt bond in the triplet excited state of the photoreactive [Pt(2)(P(2)O(5)H(2))(4)](4-) ion is determined by time-resolved X-ray absorption spectroscopy (see picture). The strengthening of the Pt-Pt interaction is accompanied by a weakening of the ligand coordination bonds, resulting in an elongation of the platinum-ligand bond that is determined for the first time.
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1
Colección:
01-internacional
Banco de datos:
MEDLINE
Idioma:
En
Revista:
Angew Chem Int Ed Engl
Año:
2009
Tipo del documento:
Article
País de afiliación:
Suiza