Structure diversities of ten entangled coordination polymers assembled from reactions of Co(ii) or Ni(ii) salts with 5-(pyridin-4-yl)isophthalic acid in the absence or presence of auxiliary N-donor ligands
Hu, Fei-Long; Mi, Yan; Gu, Yun-Qiong; Zhu, Li-Gang; Yang, Sheng-Lan; Wei, Han; Lang, Jian-Ping; CrystEngComm 15 (2013) 9553–; doi:10.1039/c3ce41059e

data_7210993
_publ_section_title
;
 Structure diversities of ten entangled coordination polymers assembled
 from reactions of Co(ii) or Ni(ii) salts with 5-(pyridin-4-yl)isophthalic
 acid in the absence or presence of auxiliary N-donor ligands
;
_journal_issue                   45
_journal_name_full               CrystEngComm
_journal_page_first              9553
_journal_paper_doi               10.1039/c3ce41059e
_journal_volume                  15
_journal_year                    2013
_chemical_formula_sum            'C26 H0 N0 O0 Pb'
_chemical_formula_weight         519.45
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                110.180(10)
_cell_angle_beta                 102.095(11)
_cell_angle_gamma                98.619(13)
_cell_formula_units_Z            2
_cell_length_a                   8.318(10)
_cell_length_b                   10.274(16)
_cell_length_c                   10.462(11)
_cell_measurement_temperature    293(2)
_cell_volume                     796.2(18)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_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  0.0312
_diffrn_reflns_av_sigmaI/netI    0.0592
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            4465
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.16
_exptl_absorpt_coefficient_mu    10.601
_exptl_crystal_density_diffrn    2.167
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             476
_refine_diff_density_max         2.161
_refine_diff_density_min         -2.344
_refine_diff_density_rms         0.228
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         2764
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0479
_refine_ls_R_factor_gt           0.0432
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0188P)^2^+16.5407P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1063
_refine_ls_wR_factor_ref         0.1084
_reflns_number_gt                2528
_reflns_number_total             2764
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce41059e.txt
_cod_data_source_block           1
_cod_database_code               7210993