Synthesis, Structure, and Topological Studies of Solvates and Salts of a Chiral Zwitterionic HostN-(2-Imidazol-5-yl-1-carboxyethyl)-1,8-naphthalimide
Nath, Jayanta K.; Kirillov, Alexander M.; Baruah, Jubaraj B.; Crystal Growth & Design 15 (2015) 737–; doi:10.1021/cg5018054

data_4512569
_publ_section_title
;
 Synthesis, Structure, and Topological Studies of Solvates and Salts of a
 Chiral Zwitterionic
 HostN-(2-Imidazol-5-yl-1-carboxyethyl)-1,8-naphthalimide
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              737
_journal_paper_doi               10.1021/cg5018054
_journal_volume                  15
_journal_year                    2015
_chemical_absolute_configuration syn
_chemical_formula_moiety         '2(C18 H14 N3 O4), C H4 O, 2(Br)'
_chemical_formula_sum            'C18.5 H16 Br N3 O4.5'
_chemical_formula_weight         432.24
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_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                90.00
_cell_angle_beta                 97.454(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.8903(7)
_cell_length_b                   11.6558(8)
_cell_length_c                   20.221(2)
_cell_measurement_reflns_used    2052
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.6489
_cell_measurement_theta_min      2.9091
_cell_volume                     1844.0(3)
_computing_cell_refinement       'CrysAlisPro, Agilent Technologies'
_computing_data_collection       'CrysAlisPro, Agilent Technologies'
_computing_data_reduction        'CrysAlisPro, Agilent Technologies'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Eos'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0292
_diffrn_reflns_av_sigmaI/netI    0.0858
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            7684
_diffrn_reflns_theta_full        25.25
_diffrn_reflns_theta_max         25.25
_diffrn_reflns_theta_min         2.91
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    2.262
_exptl_absorpt_correction_T_max  0.579
_exptl_absorpt_correction_T_min  0.454
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'face indexing'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.557
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             876
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.402
_refine_diff_density_min         -0.358
_refine_diff_density_rms         0.091
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.1(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     497
_refine_ls_number_reflns         3471
_refine_ls_number_restraints     38
_refine_ls_restrained_S_all      1.043
_refine_ls_R_factor_all          0.1070
_refine_ls_R_factor_gt           0.0775
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0900P)^2^+3.8666P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1773
_refine_ls_wR_factor_ref         0.2076
_reflns_number_gt                3030
_reflns_number_total             3471
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg5018054_si_010.cif
_cod_data_source_block           nahis-br
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2935 2014-11-11 08:27:57Z andrius 

 Adding full bibliography for 4512567--4512578.cif.
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_cod_original_sg_symbol_H-M      P21
_cod_database_code               4512569