N,N'-Bis[(1H-imidazol-1-yl)meth-yl]-2,2'-(disulfanedi-yl)dianiline.
The symmetrical title compound, C(20)H(20)N(6)S(2), contains a disulfide bond of 2.0884 (6) Å. The C-S-S-C torsion angle is -59.57 (7)°. In the crystal, classical N-H⋯N and non-classical C-H⋯N hydrogen bonds link the compounds into chains along the a axis.
National Changhua University of Education, Department of Chemistry, Changhua,  Taiwan  50058.
Hon Man
HM
Lee
Chang-Chih
CC
Hsieh
Yih-Chern
YC
Horng