Synthesis and Some Chemical Properties of a 1,2λ
<sup>3</sup>
σ
<sup>3</sup>
‐Thiaphosphirane
作者:Kostiantyn V. Turcheniuk、Alexander B. Rozhenko、Igor V. Shevchenko
DOI:10.1002/ejic.201001192
日期:2011.4
A rare example of the addition of sulfur to a phosphaalkene double bond leading to 1,2λ3,σ3-thiaphosphirane 4 is described. The relative accessibility of this compound has allowed the study of some of the chemical properties of the thiaphosphirane ring. The thermodynamic stability of 1,2λ3,σ3-thiaphosphiranes compared with λ5,σ3-phosphoranes has been studied by DFT calculations.
描述了将硫添加到导致 1,2λ3,σ3-thiaphosphirane 4 的磷烯烃双键的罕见例子。这种化合物的相对可及性使得我们可以研究硫磷环的一些化学性质。已通过 DFT 计算研究了 1,2λ3,σ3-thiaphosphiranes 与 λ5,σ3-phosphoranes 相比的热力学稳定性。