title: Benzyl 5-ferrocenyl-3-(4-methyl-phen-yl)-2-pyrazoline-1-dithio-carboxyl-ate.
abstract: In the title compound, [Fe(C(5)H(5))(C(23)H(21)N(2)S(2))], the cyclo-penta-dienyl rings of the ferrocenyl unit deviate slightly from the eclipsed form. In the pyrazoline ring, the N atom bonded to S-benzyl dithio-carbazate exhibits unconventional sp(2)-hybrid character in order to form an extended conjugated system. The pyrazoline ring displays an envelope conformation. The mol-ecules are linked into chains along the b axis via C-H⋯S inter-molecular hydrogen bonds.
authors.affiliation: College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, People's Republic of China.
authors.forename: Xiao-Lan
authors.initials: XL
authors.lastname: Liu
authors.forename: Ben-Wan
authors.initials: BW
authors.lastname: Tong
authors.forename: Yue
authors.initials: Y
authors.lastname: Zhao
authors.forename: Jun
authors.initials: J
authors.lastname: Ye
authors.forename: Yong-Hong
authors.initials: YH
authors.lastname: Liu