A new type of σ-sulfurane with a transannular S⋯N bond: structures of S-substituted N-methyl-6,7-dihydro-5H,12H+-dibenzo[b,g][1,5]thiazocinium salts and N-methyl-6,7-dihydro-5H-dibenzo[b,g][1,5]thiazocine S-oxide
Titel:
A new type of σ-sulfurane with a transannular S⋯N bond: structures of S-substituted N-methyl-6,7-dihydro-5H,12H+-dibenzo[b,g][1,5]thiazocinium salts and N-methyl-6,7-dihydro-5H-dibenzo[b,g][1,5]thiazocine S-oxide