Resumen

BRITO, Iván et al. CRYSTAL AND MOLECULAR STRUCTURE OF 5-NITROPIRIDINE PIPERIDINE-SULFENAMIDE. Bol. Soc. Chil. Quím. [online]. 2002, vol.47, n.2, pp. 159-162. ISSN 0366-1644.  doi: 10.4067/S0366-16442002000200012.

The crystal and molecular structure of 5-nitropiridine piperidine-sulfenamide, C₁₀H₁₃N₃O₂ S is described and compared with other sulfenamides and with other similar compounds. This structure belongs to a type of divalent sulphur compound and crystallizes in the orthorhombic space group Pnma with a= 27.810(4), b=6.797(1), c=6.110(1)Å, and Dx =1.376 g cm^-3 with Z=4. The S-N bond distance of 1.699(4) Å is shorter than a single S-N bond [1.74 Å]. The NO₂-(C₆H₃N)-S-N(C ₅H₁₀) molecule lies on a crystallographic mirror plane

Palabras clave : Sulfenamides; sulfenic acid derivatives; divalent sulfur compounds.