Synthesis and characterization of novel dinuclear copper(I) complexes. Dimerization of [CuL(PPh3)2] (L = methyl 3-hydroxy-3-(p-R-phenyl)-2-propenedithioate)
In: Inorganic chemistry, Jg. 45 (2006-02-14), Heft 4
Online
unknown
Zugriff:
We report the synthesis of new copper(I) complexes 6a-e from methyl 3-hydroxy-3-(p-R-phenyl)-2-propenedithioate ligands. These complexes were characterized by IR and 1 H, 13 C, and 31 P NMR spectroscopy. The expected O,S-coordination mode was confirmed by the X-ray diffraction studies of 6b and 6e. The unexpected dimerization of 6b-e leads to the formation of four novel dinuclear copper(I) compounds (7b-e). The dinuclear complex structure was fully established by the X-ray diffraction analysis of 7a, in which the presence of a Cu-Cu interaction was observed.
Titel: |
Synthesis and characterization of novel dinuclear copper(I) complexes. Dimerization of [CuL(PPh3)2] (L = methyl 3-hydroxy-3-(p-R-phenyl)-2-propenedithioate)
|
---|---|
Autor/in / Beteiligte Person: | Ma. Carmen Ortega-Alfaro ; García-Orozco, Iván ; Alvarez-Toledano, Cecilio ; Toscano, Rubén A. ; López-Cortés, José G. |
Link: | |
Zeitschrift: | Inorganic chemistry, Jg. 45 (2006-02-14), Heft 4 |
Veröffentlichung: | 2006 |
Medientyp: | unknown |
ISSN: | 0020-1669 (print) |
Schlagwort: |
|
Sonstiges: |
|