69545-86-4

Upstream product

• 69545-82-0 1r,2c-dimethyl-1,2t,3,6-tetraphenyl-1,2-dihydro-[1,2]disiline 
• 66263-90-9 1,2-difluoro-1,2-dimethyl-1,2-diphenyl-disilane 
• 120-12-7 anthracene 
• 69609-57-0 cis-7,8-dimethyl-1,4,7,8-tetraphenyl-2,3-benzo-7,8-disila<2.2.2>bicyclooctadiene 
• 69545-81-9 1r,2t-dimethyl-1,2c,3,6-tetraphenyl-1,2-dihydro-[1,2]disiline 
• 69545-83-1 trans-7,8-dimethyl-1,4,7,8-tetraphenyl-2,3-benzo-7,8-disila<2.2.2>bicyclooctadiene 
• 501-65-5 diphenyl acetylene 
• 69545-85-3 9-methyl-1,2,3,4,9-pentaphenyl-1,4-dihydro-1,4-episilano-naphthalene 

Relevant academic research and scientific papers

STEREOCHEMISTRY OF THERMAL CYCLOADDITION OF DISILENE WITH ACETYLENE

The reaction of diphenylacetylene with thermally generated cis- and trans-1,2-dimethyl-1,2-diphenyldisilene at 300 deg C gave a mixture of the cycloadducts in a stereoselective but not completely stereospecific manner.A stepwise radical mechanism is suggested.