126665-36-9Relevant academic research and scientific papers
Remote Participation during Photooxidation at Sulfur. Eidence for Sulfurane Intermediates
Clennan, E. L.,Yang, Kang
, p. 4477 - 4487 (2007/10/02)
The photooxidations of geminally substituted γ-hydroxy sulfides results in formation of unusual oxidative elimination products.Detailed spectral data and the independent synthesis of a close analogue provide compelling evidence for the structures of these
Kinetic Implications of Remote Participation during Photooxidation at Sulfur
Clennan, Edward L.,Yang, Kang,Chen, Xiangning
, p. 5251 - 5252 (2007/10/02)
The kinetic behavior of 17 hydroxy-substituted sulfides in their reactions with singlet oxygen have been investigated by using a time-resolved kinetic method and by competition.A dramatic 11.6-fold rate increase in the chemical rate was observed when the hydroxy groups were separated from the sulfide reaction center by three carbon atoms, indicative of remote hydroxy participation and the presence of a sulfurane on the reaction surface.
