Transition metal complexes are known to react with disulfides and insert into the disulfide bond, but there has been no report on similar reactivity towards the hypervalent sulfur(IV)-sulfur(II) bond compound, a sulfur-substituted sulfurane, becau...
CHEMISTRY-A EUROPEAN JOURNAL 16(17) 5026-5035 2010年 [査読有り]
2-[Bis(pentafluorophenyl)-boryl]azobenzenes bearing hydrogen, methoxy, dimethylamino, trifluoromethyl, fluoro, n-butyl, and tert-butyldimethylsiloxy groups at the 4'-position or methoxy and bromo groups at the 4-position have been synthesized. The...
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 131(46) 16622-+ 2009年11月 [査読有り]
The polarity of a chemical bond is an important factor that determines the reactivity because a reaction of a positively charged atom with a negatively charged atom easily occurs. We report here a method for reversing the polarity of a hydrogen at...
JOURNAL OF SULFUR CHEMISTRY 30(3-4) 245-249 2009年 [査読有り]
A tetracoordinated 1,2-thiazetidine gave a 2-amino-4H-3,1-benzoxathiin under thermal conditions. The product was characterized by X-ray crystallographic analysis. The heterocyclic product was considered to be formed via the aza-Pummerer type rearr...