Complexes with 6-amino-5-nitroso-2-thiouracil and violuric acid derivatives containing the fac-Re I (CO) 3 core: Synthesis, XRD structural and photoluminescence …

…, AR García-García, MN Moreno-Carretero

Index: Illan-Cabeza, Nuria A.; Garcia-Garcia, Antonio R.; Moreno-Carretero, Miguel N. Inorganica Chimica Acta, 2011 , vol. 366, # 1 p. 262 - 267

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Citation Number: 13

Abstract

The fac-tricarbonylrhenium (I) complexes of the 6-amino-1, 3-dimethyl-5-nitroso-2-thiouracil (DANTU) and violuric acid (VIO) and its mono-(MVIO) and dimethyl (DVIO) derivatives have been prepared. The complexes have been characterized by elemental analysis, IR, 1H and 13C NMR spectral methods and luminescence spectroscopy. The structures of [ReCl (CO) 3 (DANTU)],[Re (H2O)(CO) 3 (VIOH− 1)] and [Re (H2O)(CO) 3 (DVIOH− 1)] complexes were ...