VENEGAS, FELIPEPIZARRO, NANCYVEGA, ANDRES2016-07-192016-07-192011J. Chil. Chem. Soc. vol.56 no.3 Concepción 20110717-9707http://dx.doi.org/10.4067/S0717-97072011000300023http://repositorio.unab.cl/xmlui/handle/ria/1100Indexación: Web of Science; ScieloWe have prepared a new monometallic rhenium(I) carbonyl, the complex [P,N-{(C6H5)2(C5H5N)P}Re(CO)3Br] by direct reaction of (Re(CO)3Br(THF))2 and the ligand (C6H5)2(C5H5N)P The structure in the complex shows the pyridinic-phosphine ligand in a chelating mode, occupying cis positions around the rhenium octahedral environment. The molecule displays an absorption band centered at 315 nm which has been assigned to a MLCT transition, and a luminescence quantum yield of 0.001.enChemistryArtículo