Homochiral porous solids based on 1D coordination polymers built from 46-membered macrocycles.
Wu, Chuan-De; Lin, Wenbin; Dalton transactions (Cambridge, England : 2003)  (2006) 4563–4569; doi:10.1039/b606817k

data_7007523
_publ_section_title
;
 Homochiral porous solids based on 1D coordination polymers built from
 46-membered macrocycles.
;
_journal_issue                   38
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4563
_journal_page_last               4569
_journal_paper_doi               10.1039/b606817k
_journal_year                    2006
_chemical_formula_sum            'C84 H102 Cu N8 O22'
_chemical_formula_weight         1639.28
_chemical_name_systematic
;
?
;
_space_group_IT_number           5
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C 2y'
_symmetry_space_group_name_H-M   'C 1 2 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                 118.535(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   32.153(1)
_cell_length_b                   16.217(1)
_cell_length_c                   21.2146(9)
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.63
_cell_measurement_theta_min      2.01
_cell_volume                     9718.1(10)
_computing_cell_refinement       'Siemens SMART & SAINT'
_computing_data_collection       'Siemens SMART'
_computing_data_reduction        'Siemens XPREP'
_computing_structure_refinement  'Siemens SHELXTL'
_computing_structure_solution    'Siemens SHELXTL'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.978
_diffrn_measured_fraction_theta_max 0.978
_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  0.0482
_diffrn_reflns_av_sigmaI/netI    0.0632
_diffrn_reflns_limit_h_max       41
_diffrn_reflns_limit_h_min       -41
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            58989
_diffrn_reflns_theta_full        27.63
_diffrn_reflns_theta_max         27.63
_diffrn_reflns_theta_min         2.01
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  .
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.291
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.6222
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            Blue
_exptl_crystal_density_diffrn    1.120
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Bloc
_exptl_crystal_F_000             3468
_exptl_crystal_size_max          1.20
_exptl_crystal_size_mid          0.60
_exptl_crystal_size_min          0.50
_refine_diff_density_max         1.305
_refine_diff_density_min         -0.600
_refine_diff_density_rms         0.122
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.01(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     895
_refine_ls_number_reflns         21571
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_gt           0.0976
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0988P)^2^+59.9892P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2461
_refine_ls_wR_factor_ref         0.2703
_reflns_number_gt                15486
_reflns_number_total             21571
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b606817k.txt
_cod_data_source_block           new3
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        9718.0(8)
_cod_original_sg_symbol_H-M      C2
_cod_database_code               7007523
_refine_ls_r_factor_ref          0.1306