1-Benzyl-3-[(dimethylamino)methylene]-4-phenyl-1<i>H</i>-1,4-benzodiazepin-2(3<i>H</i>)-one
Zemama, Redwan Mohamed; Amari, Ibtissam; Bouhfid, Rachid; Essassi, El Mokhtar; Ng, Seik Weng; Acta Crystallographica Section E 65 (2009) o2160–; doi:10.1107/S1600536809031687

data_2223211
_publ_section_title
1-Benzyl-3-[(dimethylamino)methylene]-4-phenyl-1<i>H</i>-1,4-benzodiazepin-2(3<i>H</i>)-one
_journal_coeditor_code           TK2525
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2160
_journal_paper_doi               10.1107/S1600536809031687
_journal_volume                  65
_journal_year                    2009
_chemical_formula_iupac          'C25 H23 N3 O'
_chemical_formula_moiety         'C25 H23 N3 O'
_chemical_formula_sum            'C25 H23 N3 O'
_chemical_formula_weight         381.46
_chemical_name_systematic
;
1-Benzyl-3-[(dimethylamino)methylene]-4-phenyl-1<i>H</i>-
1,4-benzodiazepin-2(3<i>H</i>)-one
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90
_cell_angle_beta                 115.6440(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.9733(3)
_cell_length_b                   26.3103(7)
_cell_length_c                   9.9312(3)
_cell_measurement_reflns_used    9099
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.2
_cell_measurement_theta_min      2.3
_cell_volume                     2113.71(11)
_computing_cell_refinement       'SAINT (Bruker, 2005)'
_computing_data_collection       'APEX2 (Bruker, 2005)'
_computing_data_reduction        'SAINT (Bruker, 2005)'
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material  'publCIF (Westrip, 2009)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX2'
_diffrn_measurement_method       '\f and \w'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.038
_diffrn_reflns_av_sigmaI/netI    0.030
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            25753
_diffrn_reflns_theta_full        27.5
_diffrn_reflns_theta_max         27.5
_diffrn_reflns_theta_min         2.3
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.074
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.199
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             808
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.3
_refine_diff_density_max         0.25
_refine_diff_density_min         -0.17
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.03
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     527
_refine_ls_number_reflns         4959
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.03
_refine_ls_R_factor_all          0.057
_refine_ls_R_factor_gt           0.043
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0708P)^2^+0.1173P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.109
_refine_ls_wR_factor_ref         0.118
_reflns_number_gt                4091
_reflns_number_total             4959
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            tk2525.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'None' changed to
'none' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'None' changed to
'none' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        2113.70(10)
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               2223211
_cod_database_fobs_code          2223211