1,4-Ditosyl-1,4-diazepane.
In the title compound, C(19)H(24)N(2)O(4)S(2), the dihedral angle formed by the benzene rings is 82.88 (7)°, and the mol-ecular conformation is enforced by weak intra-molecular C-H⋯O contacts. Two C atoms of the 1,4-diazepane ring are disordered over two sets of sites with a refined occupancy ratio of 0.534 (13):0.466 (13). In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O inter-actions into chains parallel to the a axis.
Department of Environment Engineering and Chemistry, Luoyang Institute of Science and Technology, Luoyang 471023,  People's Republic of China.
Shuang-Hua
SH
Yang
Zhi-Wei
ZW
Zhai