Photo release of nitrous oxide from the hyponitrite ion studied by infrared spectroscopy. Evidence for the generation of a cobalt-N<sub>2sub>O complex. Experimental and DFT calculations
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- 作者：M. Elizabeth Chacó ; n Villalba<sup>asup><sup> ; sup><sup>bsup> ; Carlos A. Franca<sup>asup> ; Jorge A. Gü ; ida<sup>asup><sup> ; sup><sup>csup><sup> ; sup><sup>dsup><sup> ; sup><sup>guida@quimica.unlp.edu.arsup>
- 关键词：Nitrous oxide complexes ; Hyponitrite ; Cobalt binuclear complex ; Solid state photolysis ; Infrared spectroscopy ; Quantum chemical calculations ; DFT
- 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- 出版年：2017
- 出版时间：5 April 2017
- 年：2017
- 卷：176
- 期：Complete
- 页码：189-196
- 全文大小：1041 K
- 卷排序：176
文摘
Photolysis of different hyponitrites was study by FTIR in the solid state. N2O is a product of photolysis of all hyponitrites. Spectroscopic analysis suggests that [(NH3)5CoNNO]+ 3 complex is formed. Density Functional Theory calculations supports most of the experimental results. Kinetic measurements for binuclear complex suggested a first order law.