Hydrothermal assembly, structures, topologies, luminescence, and magnetism of a novel series of coordination polymers driven by a trifunctional nicotinic acid building block
Gu, Jinzhong; Liang, Xiaoxiao; Cai, Yan; Wu, Jiang; Shi, Zi-Fa; Kirillov, Alexander M.; Dalton Trans.  (2017) –; doi:10.1039/C7DT01742A

data_7043615
_publ_section_title
;
 Hydrothermal assembly, structures, topologies, luminescence, and
 magnetism of a novel series of coordination polymers driven by a
 trifunctional nicotinic acid building block
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT01742A
_journal_year                    2017
_chemical_formula_sum            'C25 H17 N3 O6 Pb'
_chemical_formula_weight         662.60
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2017-03-08 deposited with the CCDC.
2017-07-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 100.766(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.7701(3)
_cell_length_b                   16.3976(4)
_cell_length_c                   12.9320(4)
_cell_measurement_reflns_used    7891
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.049
_cell_measurement_theta_min      3.436
_cell_volume                     2243.64(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APE-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0241
_diffrn_reflns_av_unetI/netI     0.0376
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            7891
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.049
_diffrn_reflns_theta_max         25.049
_diffrn_reflns_theta_min         3.436
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    7.568
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.962
_exptl_crystal_description       block
_exptl_crystal_F_000             1272
_exptl_crystal_size_max          0.240
_exptl_crystal_size_mid          0.230
_exptl_crystal_size_min          0.210
_exptl_transmission_factor_max   0.204
_exptl_transmission_factor_min   0.203
_refine_diff_density_max         0.724
_refine_diff_density_min         -0.552
_refine_diff_density_rms         0.099
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     319
_refine_ls_number_reflns         3977
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0407
_refine_ls_R_factor_gt           0.0288
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0246P)^2^+3.3155P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0623
_refine_ls_wR_factor_ref         0.0671
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3316
_reflns_number_total             3977
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt01742a2.cif
_cod_data_source_block           299-14Pb2
_cod_database_code               7043615
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.264
_shelx_estimated_absorpt_t_max   0.299
_shelx_res_checksum              18836