5'-([1,1'-Biphenyl]-4-yl)-1',1'',3''-trimethyldispiro[indane-2,2'-pyrrolidine-4',5''-[1,3]diazinane]-1,3,2'',4'',6''-pentaone
Subramanyahegde; Amar, Hosamani; Shivaraj, Yellappa; Vijayakumar, Giriyapura R.; Palakshamurthy, Bandrehalli Siddagangaiah; Acta Crystallographica Section E 70 (2014) o759–; doi:10.1107/S1600536814013117

data_2239656
_publ_section_title
;
 5'-([1,1'-Biphenyl]-4-yl)-1',1'',3''-trimethyldispiro[indane-2,2'-pyrrolidine-4',5''-[1,3]diazinane]-1,3,2'',4'',6''-pentaone
;
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o759
_journal_paper_doi               10.1107/S1600536814013117
_journal_volume                  70
_journal_year                    2014
_chemical_formula_iupac          'C30 H25 N3 O5'
_chemical_formula_moiety         'C30 H25 N3 O5'
_chemical_formula_sum            'C30 H25 N3 O5'
_chemical_formula_weight         507.53
_chemical_melting_point          434
_chemical_name_systematic
5'-([1,1'-Biphenyl]-4-yl)-1',1'',3''-trimethyldispiro[indane-2,2'-pyrrolidine-4',5''-[1,3]diazinane]-1,3,2'',4'',6''-pentaone
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 94.496(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3301(10)
_cell_length_b                   26.070(4)
_cell_length_c                   12.0441(14)
_cell_measurement_reflns_used    346
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      1.9
_cell_volume                     2607.5(6)
_computing_cell_refinement       'SAINT-Plus (Bruker, 2009)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT-Plus (Bruker, 2009)'
_computing_molecular_graphics
'ORTEP-3 for Windows (Farrugia, 2012) and Mercury (Macrae <i>et al.</i>, 2008)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 1.6
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       \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  0.0458
_diffrn_reflns_av_sigmaI/netI    0.0427
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            18992
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.87
_diffrn_standards_decay_%        1.6
_diffrn_standards_interval_count 22
_diffrn_standards_interval_time  22
_diffrn_standards_number         346
_exptl_absorpt_coefficient_mu    0.089
_exptl_absorpt_correction_T_max  0.9824
_exptl_absorpt_correction_T_min  0.9789
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2009)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.293
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1064
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.174
_refine_diff_density_min         -0.152
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     346
_refine_ls_number_reflns         4569
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0727
_refine_ls_R_factor_gt           0.0498
_refine_ls_shift/su_max          0.031
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0590P)^2^+0.5965P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1213
_refine_ls_wR_factor_ref         0.1302
_reflns_number_gt                3332
_reflns_number_total             4569
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hb7231sup1.cf
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2239656
_cod_database_fobs_code          2239656