Syntheses, characterization, and luminescence properties of three novel Ag(i) coordination polymers based on polycarboxylic acid ligands and 1,3-di-(1,2,4-triazole-4-yl)benzene
Miao, Shao-Bin; Li, Zhao-Hao; Xu, Chun-Ying; Ji, Bao-Ming; CrystEngComm 18 (2016) 4636–; doi:10.1039/C6CE00625F

data_7225092
_publ_section_title
;
 Syntheses, characterization, and luminescence properties of three novel
 Ag(i) coordination polymers based on polycarboxylic acid ligands and
 1,3-di-(1,2,4-triazole-4-yl)benzene
;
_journal_issue                   24
_journal_name_full               CrystEngComm
_journal_page_first              4636
_journal_paper_doi               10.1039/C6CE00625F
_journal_volume                  18
_journal_year                    2016
_chemical_formula_sum            'C22 H10 Ag6 N8 O8'
_chemical_formula_weight         1161.60
_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
;
2016-03-06 deposited with the CCDC.
2016-05-04 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 104.397(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.110(13)
_cell_length_b                   14.899(11)
_cell_length_c                   10.013(7)
_cell_measurement_reflns_used    6959
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.08
_cell_measurement_theta_min      2.51
_cell_volume                     2617(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0380
_diffrn_reflns_av_sigmaI/netI    0.0341
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            19103
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.32
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.469
_exptl_absorpt_correction_T_max  0.4538
_exptl_absorpt_correction_T_min  0.2746
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.948
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2176
_exptl_crystal_size_max          0.39
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.21
_refine_diff_density_max         5.280
_refine_diff_density_min         -2.915
_refine_diff_density_rms         0.238
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.998
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         4867
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.998
_refine_ls_R_factor_all          0.0733
_refine_ls_R_factor_gt           0.0635
_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^)+(0.0769P)^2^+73.1909P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1672
_refine_ls_wR_factor_ref         0.1751
_reflns_number_gt                4068
_reflns_number_total             4867
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ce00625f1.cif
_cod_data_source_block           a
_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 7225090--7225092.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7225092