Crystal structures and properties of four coordination polymers based on a new asymmetric ligand: Tuning structure/dimensionality by various organic solvents
Li, Bin; Yan, Qing-Qing; Yong, Guo-Ping; Inorganica Chimica Acta 503 (2020) 119403–; doi:10.1016/j.ica.2019.119403

data_1565308
_publ_section_title
;
 Crystal structures and properties of four coordination polymers based on
 a new asymmetric ligand: Tuning structure/dimensionality by various
 organic solvents
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              119403
_journal_paper_doi               10.1016/j.ica.2019.119403
_journal_volume                  503
_journal_year                    2020
_chemical_formula_sum            'C24 H18 N2 Ni O6'
_chemical_formula_weight         489.09
_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'
_atom_sites_solution_hydrogens   mixed
_cell_angle_alpha                90
_cell_angle_beta                 100.078(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   18.5222(4)
_cell_length_b                   17.8724(4)
_cell_length_c                   7.0930(2)
_cell_measurement_reflns_used    3945
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      71.2860
_cell_measurement_theta_min      5.4380
_cell_volume                     2311.81(10)
_computing_cell_refinement       'CrysAlisPro (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro (Rigaku OD, 2015)'
_computing_molecular_graphics    'Ortep-3 (L. J. Farrugia, 2001)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-2013 (Sheldrick, 1997)'
_diffrn_ambient_temperature      291(2)
_diffrn_detector_area_resol_mean 5.2169
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.969
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, AtlasS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0487
_diffrn_reflns_av_unetI/netI     0.0469
_diffrn_reflns_Laue_measured_fraction_full 0.993
_diffrn_reflns_Laue_measured_fraction_max 0.969
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -4
_diffrn_reflns_number            8900
_diffrn_reflns_point_group_measured_fraction_full 0.993
_diffrn_reflns_point_group_measured_fraction_max 0.969
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         71.464
_diffrn_reflns_theta_min         3.463
_diffrn_source                   'micro-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    1.574
_exptl_absorpt_correction_T_max  0.730
_exptl_absorpt_correction_T_min  0.720
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.46 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.405
_exptl_crystal_description       block
_exptl_crystal_F_000             1008
_exptl_crystal_size_max          0.240
_exptl_crystal_size_mid          0.210
_exptl_crystal_size_min          0.200
_platon_squeeze_details
;
;
_refine_diff_density_max         0.497
_refine_diff_density_min         -0.717
_refine_diff_density_rms         0.086
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     303
_refine_ls_number_reflns         4361
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.0633
_refine_ls_R_factor_gt           0.0562
_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^)+(0.1040P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1557
_refine_ls_wR_factor_ref         0.1633
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3591
_reflns_number_total             4361
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            Compd4.cif
_cod_data_source_block           4
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1565308
_shelx_estimated_absorpt_t_min   0.704
_shelx_estimated_absorpt_t_max   0.744
_shelxl_version_number           2013-4
_shelx_res_checksum              24002
_shelx_hkl_checksum              10621