A structural study of 4-aminoantipyrine and six of its Schiff base derivatives
Mnguni, Malitsatsi J.; Lemmerer, Andreas; Acta Crystallographica Section C 71 (2015) –; doi:10.1107/S2053229614027247

data_2019782
_publ_section_title
;
 A structural study of 4-aminoantipyrine and six of its Schiff base
 derivatives
;
_journal_coeditor_code           FN3185
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first
;
;
_journal_paper_doi               10.1107/S2053229614027247
_journal_volume                  71
_journal_year                    2015
_chemical_formula_iupac          'C14 H14 N4 O2'
_chemical_formula_moiety         'C14 H14 N4 O2'
_chemical_formula_sum            'C14 H14 N4 O2'
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_chemical_name_systematic
2-Cyano-<i>N</i>-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)acetamide
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 1 21/c 1'
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_cell_length_c                   15.8345(19)
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_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      28.29
_cell_measurement_theta_min      3.09
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_computing_cell_refinement
;
SAINT-Plus (Bruker, 2007)
;
_computing_data_collection
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APEX3 (Bruker, 2007)
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SAINT-Plus (Bruker 2007)
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ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg,
1999)
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WinGX (Farrugia, 2012) and PLATON (Spek, 2009)
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SHELXL2014 (Sheldrick, 2008)
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SHELXS97 (Sheldrick, 2008)
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_diffrn_measured_fraction_theta_max 0.998
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;
(SADABS; Sheldrick, 1996)
;
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'w=1/[\s^2^(Fo^2^)+(0.0482P)^2^+0.3708P] where P=(Fo^2^+2Fc^2^)/3'
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