159533-01-4

Upstream product

• 111888-04-1 2,2-diphenyl-1-(2,4,6-tri-tert-butylphenyl)-1-phosphaethene 
• 159532-99-7 2,2-diphenyl-1-(2,4,6-tri-t-butylphenyl)-methylene(thioxo)phosphorane 
• 159533-00-3 3,3-diphenyl-2-(2,4,6-tri-t-butylphenyl)-1,2-thiaphosphirane 2-sulfide 

Downstream Products

• 159532-99-7 2,2-diphenyl-1-(2,4,6-tri-t-butylphenyl)-methylene(thioxo)phosphorane 

Relevant academic research and scientific papers

Valence Isomerism between Sterically Protected Methylenephosphine P-Sulfide and 1,2-Thiaphosphirane

Reaction of (diphenylmethylene)(2,4,6-tri-t-butylphenyl)phosphine with elemental sulfur afforded 3,3-diphenyl-2-(2,4,6-tri-t-butylphenyl)-1,2-thiaphosphirane 2-sulfide via methylenephosphine P-sulfide. Desulfurization reaction of the thiaphosphirane 2-sul

Preparation and X-Ray Structure Analysis of 3,3-Diphenyl-2-(2,4,6-tri-t-butylphenyl)-1,2-thiaphosphirane

Reaction of low coordinated 2,2-diphenyl-1-(2,4,6-tri-t-butylphenyl)phosphaethene with elemental sulfur afforded the corresponding 1,2-thiaphosphirane 2-sulfide 6 via methylene(thioxo)phosphorane 5.Desulfurization reaction of 6 gave the corresponding thia