Spectroscopic studies on matrix-isolated molybdenum pentachloride
作者:Alan K. Brisdon、John T. Graham、Eric G. Hope、Delyth M. Jenkins、William Levason、J. Steven Ogden
DOI:10.1039/dt9900001529
日期:——
Matrix-isolation studies have been carried out on molybdenumpentachloride. In a nitrogen-matrix, prominent i.r. bands are observed at ca. 473 and 408 cm–1, which on the basis of isotope studies are assigned as the A1(axial) and E Mo–Cl stretching modes of monomeric MoCl5(C4v). Argon matrices yielded essentially the same spectroscopic features. Corresponding u.v.-visible spectra were obtained and assigned
已经对五氯化钼进行了基质分离研究。在氮气矩阵,突出IR谱带在观察到CA。473和408 cm –1,在同位素研究的基础上被指定为单体MoCl 5(C 4 v)的A 1(轴向)和E Mo–Cl拉伸模式。氩气基质产生基本相同的光谱特征。获得了相应的uv可见光谱,并根据方形金字塔的几何形状进行了分配。尝试制备和表征MoCl 6失败。