Mechanisms of elimination reactions. Part 2. An alternative interpretation of the ratio kOTs/kBr for bimolecular elimination in the 2-phenylethyl series

An alternative mechanism of BH2SH format

An alternative mechanism of BH2SH formation in the reaction of B2H6 with SH2: concerted elimination of BH3 and H2 from H2S ·B2H6. Ab initio MO study

✍ Alexander M. Mebel; Djamaladdin G. Musaev; Keiji Morokuma 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 411 KB

An alternative mechanism of mercaptoborane, BH,SH, formation is proposed for the reaction of BzHs with SH2. It involves concerted elimination of BH3 and H2 from the H2SB2Hs complex and the highest energy on the pathway relative to SH, + B2H6 is 27.4 kcal/mol at MP4(SDTQ)/6-31 +G(2d, p)//MP2(FULL)/6\