Year of publication
- 2011 (2) (remove)
- (E)-1-(4-Chlorobenzylidene)thiosemicarbazide (2011)
- In the crystal of the title compound, C8H8ClN3S, molecules are connected by N—H[cdots, three dots, centered]S hydrogen bonds into strips parallel to the (112) planes and running along . One of the amino H atoms is not involved in a classical hydrogen bond. In addition, there is a rather short intermolecular Cl ... S distance of 3.3814 (5) Å.
- Synthesis and Crystal Structure of 1-(3-fluorophenyl)-3-(3,4,5-trimethoxybenzoyl)thiourea (2011)
- The title thiourea was synthesized by reaction of 3,4,5-trimethoxybenzoyl isothiocyante with 3-fluoroaniline. The 3,4,5-trimethoxybenzoyl isothiocyante was produced in situ by reaction of 3,4,5-trimethoxybenzoyl chloride with ammonium thiocyanate in dry acetonitrile. The structure was confirmed by the spectroscopic, elemental analysis and single crystal X-ray diffraction data. It crystallizes in the monoclinic space group P21/c with unit cell dimensions a = 13.0966(9), b = 16.6460(13), c = 7.8448(5), β = 106.721(5)°, V 1637.9(2) Å³, Z = 4.