An unusual double T5(2) water tape trapped in silver(I) coordination polymer hosts: influence of the solvent on the assembly of Ag(I)-4,4'-bipyridine chains with trans-cyclohexanedicarboxylate and their luminescent properties.
Li, Ting; Huang, Xi-He; Zhao, Ya-Feng; Li, Hao-Hong; Wu, Shu-Ting; Huang, Chang-Cang; Dalton transactions (Cambridge, England : 2003) 41 (2012) 12872–12881; doi:10.1039/c2dt31847d

data_7029904
_publ_section_title
;
 An unusual double T5(2) water tape trapped in silver(I) coordination
 polymer hosts: influence of the solvent on the assembly of
 Ag(I)-4,4'-bipyridine chains with trans-cyclohexanedicarboxylate and
 their luminescent properties.
;
_journal_issue                   41
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12872
_journal_page_last               12881
_journal_paper_doi               10.1039/c2dt31847d
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety         'C28 H26 Ag2 N4 O4, (C8 H12 O4)'
_chemical_formula_sum            'C36 H38 Ag2 N4 O8'
_chemical_formula_weight         870.44
_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   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                114.55(3)
_cell_angle_beta                 90.57(3)
_cell_angle_gamma                103.62(3)
_cell_formula_units_Z            1
_cell_length_a                   8.1893(16)
_cell_length_b                   10.168(2)
_cell_length_c                   11.644(2)
_cell_measurement_reflns_used    3039
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4932
_cell_measurement_theta_min      3.0308
_cell_volume                     850.7(4)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2007)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.960
_diffrn_measured_fraction_theta_max 0.960
_diffrn_measurement_device_type
;
Rigaku Mercury CCD Saturn724
;
_diffrn_measurement_method       dtprofit.ref
_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  0.0300
_diffrn_reflns_av_sigmaI/netI    0.0318
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            3763
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         3.15
_diffrn_standards_decay_%        None
_diffrn_standards_interval_count None
_diffrn_standards_interval_time  None
_diffrn_standards_number         None
_exptl_absorpt_coefficient_mu    1.210
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8049
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.699
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             440
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.382
_refine_diff_density_min         -0.634
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.079
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         3762
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.079
_refine_ls_R_factor_all          0.0421
_refine_ls_R_factor_gt           0.0378
_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^)+(0.0351P)^2^+0.7550P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0862
_refine_ls_wR_factor_ref         0.0899
_reflns_number_gt                3505
_reflns_number_total             3762
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt31847d.txt
_cod_data_source_block           a4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/lib/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
/usr/data/users/saulius/automatic-downloads/retrospective/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 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_cell_volume        850.8(3)
_cod_database_code               7029904