Department of Physical Sciences, Butte College, Oroville, California 95965, USA.
Inorg Chem. 2011 Dec 5;50(23):11850-2. doi: 10.1021/ic201523r. Epub 2011 Oct 28.
Flash and continuous photolysis studies of (μ-pdt)Fe(CO)(3) under excess CO were conducted in coordinating and noncoordinating solvents. The back-reaction of CO with the photoproduct showed second-order kinetics with k(CO) values of 1.0 × 10(8), 3.4 × 10(6), 1.2 × 10(6), and 0.90 M(-1) s(-1) in hexanes, benzene, toluene, and THF, respectively. These data indicate a solvent-coordinated intermediate as one photoproduct, but other long-lived species were also apparent.
在过量 CO 存在的条件下，在配位和非配位溶剂中对(μ-pdt)Fe(CO)3进行闪光和连续光解研究。CO 与光产物的逆反应呈现二级动力学，k(CO) 值分别为 1.0×10(8)、3.4×10(6)、1.2×10(6)和 0.90 M(-1) s(-1)，在己烷、苯、甲苯和 THF 中。这些数据表明，一种光产物是溶剂配位的中间体，但也存在其他长寿命的物种。
