Supramolecular Assemblies of 2-hydroxy-3-naphthoic Acid and N-Heterocycles via Various Strong Hydrogen Bonds and Weak X•••π (X= C–H, π) Interactions
Pan, Yanyan; Xing, Peiqi; Geng, Xiujuan; Zhu, Yujing; Liu, Faqian; Wang, Lei; RSC Adv.  (2015) –; doi:10.1039/C5RA03837E

data_7220079
_publ_section_title
;
 Supramolecular Assemblies of 2-hydroxy-3-naphthoic Acid and
 N-Heterocycles via Various Strong Hydrogen Bonds and Weak
 X&#x2022;&#x2022;&#x2022;\p (X= C--H, \p) Interactions
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C5RA03837E
_journal_year                    2015
_chemical_formula_sum            'C23 H31 N O3'
_chemical_formula_weight         369.49
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2014-11-04 deposited with the CCDC.
2015-04-02 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90.01
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.1744(4)
_cell_length_b                   14.8970(4)
_cell_length_c                   21.1083(7)
_cell_measurement_reflns_used    6715
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.5920
_cell_measurement_theta_min      3.0900
_cell_volume                     4142.7(2)
_computing_cell_refinement       'Bruker FRAMBO'
_computing_data_collection       'Bruker FRAMBO'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.9990
_diffrn_measured_fraction_theta_max 0.999
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.710
_diffrn_reflns_av_R_equivalents  0.0345
_diffrn_reflns_av_unetI/netI     0.0326
_diffrn_reflns_Laue_measured_fraction_full 0.977
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            27764
_diffrn_reflns_point_group_measured_fraction_full 0.977
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.214
_diffrn_reflns_theta_max         24.999
_diffrn_reflns_theta_min         2.276
_exptl_absorpt_coefficient_mu    0.077
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.92192
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.185
_exptl_crystal_description       block
_exptl_crystal_F_000             1600
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.118
_refine_diff_density_min         -0.160
_refine_diff_density_rms         0.034
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     487
_refine_ls_number_reflns         7316
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0734
_refine_ls_R_factor_gt           0.0447
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 w=1/[\s^2^(Fo^2^)+(0.0444P)^2^+0.6347P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0976
_refine_ls_wR_factor_ref         0.1141
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5005
_reflns_number_total             7316
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5ra03837e2.cif
_cod_data_source_block           6
_cod_depositor_comments
;

2017-03-09
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum        'C46 H62 N2 O6'
_cod_original_formula_units_Z    4
_cod_original_formula_weight     738.98
_cod_database_code               7220079
_shelxl_version_number           2013-2
_shelx_res_checksum              13878