Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Khalid Karrouchi"'
Publikováno v:
IUCrData, Vol 1, Iss 7, p x161041 (2016)
In the title compound, C15H15NO5S, the benzene and heterocyclic rings are close to being coplanar [dihedral angle = 1.49 (6)°]. In the crystal, pairwise C—H...O hydrogen bonds form dimers, which are arranged into `stair-step' rows by way of C=O–
Publikováno v:
IUCrData, Vol 1, Iss 5, p x160830 (2016)
In the title compound, C17H13BrN4O, the dihedral angles between the pyrazole ring and the pedant phenyl and bromobenzene rings are 21.61 (11) and 28.09 (11)°, respectively. In the crystal, N—H...O hydrogen bonds link the molecules into [010] chain
Publikováno v:
IUCrData, Vol 1, Iss 5, p x160793 (2016)
The title 1-H-pyrazole-3-carbohydrazide molecule, C13H14N4O, shows a slight twist from end to end. The packing features N—H...N and bifurcated N—H...(N,O) hydrogen bonds, which generate (010) sheets.