Research Article: 1-(5-Chloro-6-fluoro-1,3-benzothia­zol-2-yl)hydrazine

Date Published: August 01, 2012

Publisher: International Union of Crystallography

Author(s): Hoong-Kun Fun, Ching Kheng Quah, B. K. Sarojini, B. J. Mohan, B. Narayana.


In the title compound, C7H5ClFN3S, the 1,3-benzothia­zole ring system is nearly planar (r.m.s. deviation = 0.023 Å). In the crystal, mol­ecules are linked via inter­molecular N—H⋯N hydrogen bonds into a two-dimensional network parallel to (100).

Partial Text

For general background to and the biological activities of benzothia­zole derivatives, see: Yaseen et al. (2006 ▶); Kini et al. (2007 ▶); Munirajasekhar et al. (2011 ▶); Gurupadayya et al. (2008 ▶); Bowyer et al. (2007 ▶); Mittal et al. (2007 ▶); Pozas et al. (2005 ▶); Rana et al. (2008 ▶). For a related structure, see: Fun et al. (2012 ▶). For standard bond-length data, see: Allen et al. (1987 ▶). For the stability of the temperature controller used for the data collection, see: Cosier & Glazer (1986 ▶).




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