Three substituted 4-pyrazolylbenzoates: hydrogen-bonded supramolecular structures in one, two and three dimensions
Portilla, Jaime; Mata, Ernesto G.; Nogueras, Manuel; Cobo, Justo; Low, John N.; Glidewell, Christopher; Acta Crystallographica Section C 63 (2007) o21–o25; doi:10.1107/S0108270106050360

data_2015741
_publ_section_title
;
 Three substituted 4-pyrazolylbenzoates: hydrogen-bonded supramolecular
 structures in one, two and three dimensions
;
_journal_coeditor_code           GG3055
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              o21
_journal_page_last               o25
_journal_paper_doi               10.1107/S0108270106050360
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          'C13 H15 N3 O2'
_chemical_formula_moiety         'C13 H15 N3 O2'
_chemical_formula_sum            'C13 H15 N3 O2'
_chemical_formula_weight         245.28
_chemical_melting_point          430
_chemical_name_systematic
;
Ethyl 4-(5-amino-3-methyl-1H-pyrazol-1-yl)benzoate
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                98.234(3)
_cell_angle_beta                 107.609(2)
_cell_angle_gamma                97.907(3)
_cell_formula_units_Z            2
_cell_length_a                   7.2228(4)
_cell_length_b                   8.4433(3)
_cell_length_c                   10.5938(5)
_cell_measurement_reflns_used    2748
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.59
_cell_measurement_theta_min      2.06
_cell_volume                     598.13(5)
_computing_cell_refinement       'DENZO (Otwinowski & Minor, 1997) and COLLECT'
_computing_data_collection       'COLLECT (Hooft, 1999)'
_computing_data_reduction        'DENZO and COLLECT'
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  'SHELXL97 and PRPKAPPA (Ferguson, 1999)'
_computing_structure_refinement  'OSCAIL and SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution
'OSCAIL (McArdle, 2003) and SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker--Nonius KappaCCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0515
_diffrn_reflns_av_sigmaI/netI    0.0524
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            12140
_diffrn_reflns_theta_full        27.59
_diffrn_reflns_theta_max         27.59
_diffrn_reflns_theta_min         2.06
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.095
_exptl_absorpt_correction_T_max  0.994
_exptl_absorpt_correction_T_min  0.979
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.362
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             260
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.23
_refine_diff_density_min         -0.32
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     165
_refine_ls_number_reflns         2748
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_all          0.0841
_refine_ls_R_factor_gt           0.0493
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0676P)^2^+0.0939P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1200
_refine_ls_wR_factor_ref         0.1355
_reflns_number_gt                1904
_reflns_number_total             2748
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            gg3055.cif
_cod_data_source_block           I
_cod_original_cell_volume        598.12(5)
_cod_database_code               2015741
_cod_database_fobs_code          2015741