A novel 2D coordination polymer with unprecedented [Ag]7 chains and two 3D silver‒organic frameworks constructed by methylenediisophthalic acid (H4MDIP) with strong Ag‒Ag interactions
Cheng, Xian; Liu, Tao; Duan, Xianying; Wang, Fangming; Meng, Qingjin; Lu, Changsheng; CrystEngComm 13 (2011) 1314–; doi:10.1039/c0ce00360c

data_7205314
_publ_section_title
;
 A novel 2D coordination polymer with unprecedented [Ag]7 chains and
 two 3D silver--organic frameworks constructed by
 methylenediisophthalic acid (H4MDIP) with strong Ag--Ag interactions
;
_journal_issue                   5
_journal_name_full               CrystEngComm
_journal_page_first              1314
_journal_paper_doi               10.1039/c0ce00360c
_journal_volume                  13
_journal_year                    2011
_chemical_formula_moiety         'C62 H43 Ag8 N8 O16'
_chemical_formula_sum            'C62 H43 Ag8 N8 O16'
_chemical_formula_weight         2019.00
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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                84.391(2)
_cell_angle_beta                 83.6660(10)
_cell_angle_gamma                76.304(3)
_cell_formula_units_Z            2
_cell_length_a                   12.561(2)
_cell_length_b                   13.1448(12)
_cell_length_c                   18.7697(18)
_cell_measurement_reflns_used    7230
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      27.88
_cell_measurement_theta_min      2.17
_cell_volume                     2984.4(6)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        'SAINT (Bruker, 2000)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (Bruker, 2000)'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 0.975
_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_device_type  'Bruker Smart Apex CCD'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0236
_diffrn_reflns_av_sigmaI/netI    0.0647
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            16193
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.92
_exptl_absorpt_coefficient_mu    2.647
_exptl_absorpt_correction_T_max  0.56
_exptl_absorpt_correction_T_min  0.47
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2000'
_exptl_crystal_colour            colouress
_exptl_crystal_density_diffrn    2.247
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       pin
_exptl_crystal_F_000             1950
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.871
_refine_diff_density_min         -1.629
_refine_diff_density_rms         0.168
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.062
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     847
_refine_ls_number_reflns         11455
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.062
_refine_ls_R_factor_all          0.0871
_refine_ls_R_factor_gt           0.0582
_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^)+(0.07P)^2^+1.55P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1224
_refine_ls_wR_factor_ref         0.1287
_reflns_number_gt                8256
_reflns_number_total             11455
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            C0CE00360C.TXT
_cod_data_source_block           11
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_cell_volume        2984.3(6)
_cod_original_sg_symbol_H-M      'P-1 '
_cod_database_code               7205314