Infrared Spectrum and Structure of the Hf(OH)<sub>4</sub> Molecule
作者:Xuefeng Wang、Lester Andrews
DOI:10.1021/ic050614a
日期:2005.10.1
Laser-ablated Hf atoms react with H2O2 and with H2 + O2 mixtures in solidargon to form the Hf(OH)2 and Hf(OH)4 molecules, which are identified from the effect of isotopic substitution on the matrix infraredspectra. Electronic structure calculations at the MP2 level varying all bond lengths and angles converge to nearly linear and tetrahedral molecules, respectively, and predict frequencies for these