Synthesis, spectroscopic characterization, X-ray structure and DFT calculations of [Re(CO)3L2Cl] (L=1,2,4-triazolo-[1,5-a]pyrimidine)
摘要:
The paper presents a combined experimental and computational study of novel tricarbonyl complex - fac-[Re(CO)(3)(tp)(2)Cl] (tp = 1,2,4-triazolo-[1,5-a]pyrimidine). The compound has been characterized spectroscopically and structurally (by single-crystal X-ray diffraction). The absorption and emission spectra of the complex have been discussed on the basis of DFT and time-dependent (TD)DFT calculations. (C) 2009 Elsevier Ltd. All rights reserved.