Chiral molecular clips control orthogonal crystalline organization.
Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle; Organic letters 9 (2007) 1899–1902; doi:10.1021/ol0704340

data_1505372
_publ_section_title
;
 Chiral molecular clips control orthogonal crystalline organization.
;
_journal_issue                   10
_journal_name_full               'Organic letters'
_journal_page_first              1899
_journal_page_last               1902
_journal_paper_doi               10.1021/ol0704340
_journal_volume                  9
_journal_year                    2007
_chemical_formula_moiety
'2(C70 H66 Cu I2 N10 O16), C H4 O, 2(C H2 Cl2), 2(H2 O), O'
_chemical_formula_sum            'C143 H144 Cl4 Cu2 I4 N20 O36'
_chemical_formula_weight         3495.26
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 94.868(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   32.003(3)
_cell_length_b                   29.920(3)
_cell_length_c                   15.6588(15)
_cell_measurement_reflns_used    5640
_cell_measurement_temperature    292(2)
_cell_measurement_theta_max      20.07
_cell_measurement_theta_min      2.34
_cell_volume                     14940(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      292(2)
_diffrn_measured_fraction_theta_full 0.945
_diffrn_measured_fraction_theta_max 0.945
_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  0.2800
_diffrn_reflns_av_sigmaI/netI    0.2215
_diffrn_reflns_limit_h_max       38
_diffrn_reflns_limit_h_min       -38
_diffrn_reflns_limit_k_max       35
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            55982
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.33
_exptl_absorpt_coefficient_mu    1.266
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.554
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             7072
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.891
_refine_diff_density_min         -1.151
_refine_diff_density_rms         0.142
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     953
_refine_ls_number_reflns         12435
_refine_ls_number_restraints     511
_refine_ls_restrained_S_all      0.897
_refine_ls_R_factor_all          0.2061
_refine_ls_R_factor_gt           0.0967
_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^)+(0.1359P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2416
_refine_ls_wR_factor_ref         0.2842
_reflns_number_gt                4948
_reflns_number_total             12435
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            ol0704340si20070220_063540.cif
_cod_data_source_block           compound6
_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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        14940(2)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               1505372