Ar–(N₂S)–Ar: X-Ray structure of the p,p′-ditolyl derivative

A single-crystal X-ray diffraction study of p-MeC₆H₄–(N₂S)–C₆H₄Me-p′ has shown that the –N₂S–group has the bis-imino-sulphur structure –NSN–.

Ar–(N2S)–Ar: X-Ray structure of the p,p′-ditolyl derivative