A series of mixed-ligand 2D and 3D coordination polymers assembled from a novel multifunctional pyridine-tricarboxylate building block: hydrothermal syntheses, structural and topological diversity, and magnetic and luminescent properties
Gu, Jinzhong; Cui, Yanhui; Wu, Jiang; Kirillov, Alexander M.; RSC Adv.  (2015) –; doi:10.1039/C5RA13582F

data_7222043
_publ_section_title
;
 A series of mixed-ligand 2D and 3D coordination polymers assembled from a
 novel multifunctional pyridine-tricarboxylate building block:
 hydrothermal syntheses, structural and topological diversity, and
 magnetic and luminescent properties
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C5RA13582F
_journal_year                    2015
_chemical_formula_sum            'C32 H23 Cd2 N13 O6'
_chemical_formula_weight         910.43
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-I 2ya'
_symmetry_space_group_name_H-M   'I 1 2/a 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-07-24 deposited with the CCDC.
2015-09-07 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 112.448(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   29.1344(11)
_cell_length_b                   8.6686(3)
_cell_length_c                   31.9584(14)
_cell_measurement_temperature    294(2)
_cell_volume                     7459.7(6)
_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-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      294(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker APE-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0327
_diffrn_reflns_av_sigmaI/netI    0.0532
_diffrn_reflns_limit_h_max       34
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -38
_diffrn_reflns_number            13074
_diffrn_reflns_theta_full        25.10
_diffrn_reflns_theta_max         25.10
_diffrn_reflns_theta_min         3.48
_exptl_absorpt_coefficient_mu    1.200
_exptl_absorpt_correction_T_max  0.7953
_exptl_absorpt_correction_T_min  0.7299
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.621
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3600
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.20
_platon_squeeze_details
;
;
_refine_diff_density_max         3.300
_refine_diff_density_min         -0.608
_refine_diff_density_rms         0.143
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     478
_refine_ls_number_reflns         6595
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0715
_refine_ls_R_factor_gt           0.0541
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0906P)^2^+55.2275P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1538
_refine_ls_wR_factor_ref         0.1725
_reflns_number_gt                5159
_reflns_number_total             6595
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ra13582f2.cif
_cod_data_source_block           218_5_cd2
_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 
;
_cod_original_cell_volume        7459.6(5)
_cod_original_sg_symbol_H-M      I2/a
_cod_database_code               7222043