Syntheses, characterization and properties of nine novel Zn(ii) coordination polymers based on 4,4′-(phenylazanediyl)dibenzoic acid and various N-donor ligands
Zhao, Lun; Guo, Huadong; Tang, Dong; Zhang, Min; CrystEngComm 17 (2015) 5451–; doi:10.1039/C5CE00710K

data_7220620
_publ_section_title
;
 Syntheses, characterization and properties of nine novel Zn(ii)
 coordination polymers based on 4,4&#x2032;-(phenylazanediyl)dibenzoic
 acid and various N-donor ligands
;
_journal_issue                   29
_journal_name_full               CrystEngComm
_journal_page_first              5451
_journal_paper_doi               10.1039/C5CE00710K
_journal_volume                  17
_journal_year                    2015
_chemical_formula_sum            'C28 H23 N3 O7 Zn'
_chemical_formula_weight         578.86
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-04-08 deposited with the CCDC.
2015-06-02 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 94.970(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   29.139(18)
_cell_length_b                   8.292(6)
_cell_length_c                   22.798(15)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.81
_cell_measurement_theta_min      0.92
_cell_volume                     5488(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_diffrn_measurement_device_type  'Bruker APEX2 CCD'
_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  0.0431
_diffrn_reflns_av_sigmaI/netI    0.0617
_diffrn_reflns_limit_h_max       39
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            17578
_diffrn_reflns_theta_full        28.81
_diffrn_reflns_theta_max         28.81
_diffrn_reflns_theta_min         1.79
_exptl_absorpt_coefficient_mu    0.945
_exptl_absorpt_correction_T_max  0.828
_exptl_absorpt_correction_T_min  0.828
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.401
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2384
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.990
_refine_diff_density_min         -0.523
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     337
_refine_ls_number_reflns         6927
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0936
_refine_ls_R_factor_gt           0.0527
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0646P)^2^+6.4054P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1270
_refine_ls_wR_factor_ref         0.1458
_reflns_number_gt                4566
_reflns_number_total             6927
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce00710k2.cif
_cod_data_source_block           98
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/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 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 7220620--7220628.cif.
;
_cod_original_sg_symbol_H-M      'C2/c  '
_cod_database_code               7220620