Two-dimensional coordination polymers and metal‒organic gels of symmetrical and unsymmetrical dipyridyl β-diketones: luminescence, dye absorption and mechanical properties
Banerjee, Kaustuv; Biradha, Kumar; New J. Chem. 40 (2016) 1997–; doi:10.1039/C5NJ02193F

data_7055182
_publ_section_title
;
 Two-dimensional coordination polymers and metal--organic gels of
 symmetrical and unsymmetrical dipyridyl \b-diketones: luminescence, dye
 absorption and mechanical properties
;
_journal_issue                   3
_journal_name_full               'New J. Chem.'
_journal_page_first              1997
_journal_paper_doi               10.1039/C5NJ02193F
_journal_volume                  40
_journal_year                    2016
_chemical_formula_sum            'C52 H36 Mn2 N8 O8'
_chemical_formula_weight         1010.77
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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
;
2015-03-11 deposited with the CCDC.
2015-11-25 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 112.70(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            1
_cell_length_a                   10.614(9)
_cell_length_b                   8.737(7)
_cell_length_c                   12.750(11)
_cell_measurement_temperature    293(2)
_cell_volume                     1090.8(16)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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  0.1123
_diffrn_reflns_av_sigmaI/netI    0.0933
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10474
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.08
_exptl_absorpt_coefficient_mu    0.649
_exptl_absorpt_correction_T_max  0.907
_exptl_absorpt_correction_T_min  0.878
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            'Dark Red'
_exptl_crystal_density_diffrn    1.539
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             518
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.432
_refine_diff_density_min         -0.468
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.793
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     160
_refine_ls_number_reflns         2032
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.793
_refine_ls_R_factor_all          0.1163
_refine_ls_R_factor_gt           0.0483
_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^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1164
_refine_ls_wR_factor_ref         0.1416
_reflns_number_gt                1219
_reflns_number_total             2032
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5nj02193f2.cif
_cod_data_source_block           1
_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 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7055182--7055186.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7055182