Coordination networks constructed with the multinuclear silver-ethynide supramolecular synthon 4-nitrophenyl-C[triple bond]C subset Ag(n) (n = 3, 4, 5).
Wang, Siegfried M. J.; Zhao, Liang; Mak, Thomas C. W.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 2108–2121; doi:10.1039/b917789b

data_7024491
_publ_section_title
;
 Coordination networks constructed with the multinuclear silver-ethynide
 supramolecular synthon 4-nitrophenyl-C[triple bond]C subset Ag(n) (n = 3,
 4, 5).
;
_journal_issue                   8
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2108
_journal_page_last               2121
_journal_paper_doi               10.1039/b917789b
_journal_volume                  39
_journal_year                    2010
_chemical_formula_moiety
'4(Ag C8 H4 N O2), 12(Ag C2 F3 O2), 4(C8 H4 N2), (H2 O)'
_chemical_formula_sum            'C88 H34 Ag16 F36 N12 O33'
_chemical_formula_weight         4197.19
_chemical_name_common            'Compound 10'
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 101.4790(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.0077(11)
_cell_length_b                   17.0544(8)
_cell_length_c                   28.6284(14)
_cell_measurement_reflns_used    935
_cell_measurement_temperature    293(2)
_cell_volume                     11008.6(9)
_computing_cell_refinement       'BrukerAXS APEX 2.1.4 Suite'
_computing_data_collection       'BrukerAXS APEX 2.1.4 Suite'
_computing_data_reduction        'BrukerAXS APEX 2.1.4 Suite'
_computing_molecular_graphics    'BrukerAXS APEX 2.1.4 Suite'
_computing_publication_material  'BrukerAXS APEX 2.1.4 Suite'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device_type  'BrukerAXS Kappa APEX2 CCD'
_diffrn_measurement_method       'Phi scan and Omega scan'
_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  0.0450
_diffrn_reflns_av_sigmaI/netI    0.0154
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            384259
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.40
_exptl_absorpt_coefficient_mu    2.920
_exptl_absorpt_correction_T_max  0.4458
_exptl_absorpt_correction_T_min  0.3735
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    2.532
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needle
_exptl_crystal_F_000             7944
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.39
_exptl_crystal_size_min          0.33
_refine_ls_extinction_coef       0.000004(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.094
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1695
_refine_ls_number_reflns         19401
_refine_ls_number_restraints     11
_refine_ls_restrained_S_all      1.094
_refine_ls_R_factor_all          0.0532
_refine_ls_R_factor_gt           0.0383
_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^)+(0.0194P)^2^+105.0305P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0795
_refine_ls_wR_factor_ref         0.0934
_reflns_number_gt                15948
_reflns_number_total             19401
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b917789b.txt
_cod_data_source_block           729726
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7024491