A Series of Homochiral Helical Metal‒Organic Frameworks Based on Proline Derivatives
Xu, Zhong-Xuan; Ma, Yu-Lu; Xiao, Yu; Zhang, Lei; Zhang, Jian; Crystal Growth & Design 15 (2015) 5901–; doi:10.1021/acs.cgd.5b01359

data_4513691
_publ_section_title
;
 A Series of Homochiral Helical Metal--Organic Frameworks Based on Proline
 Derivatives
;
_journal_issue                   12
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              5901
_journal_paper_doi               10.1021/acs.cgd.5b01359
_journal_volume                  15
_journal_year                    2015
_chemical_absolute_configuration rm
_chemical_formula_sum            'C80 H77 Cd3 N10 O15'
_chemical_formula_weight         1755.72
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 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                 110.777(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   13.4617(3)
_cell_length_b                   19.9956(3)
_cell_length_c                   17.2734(3)
_cell_measurement_reflns_used    9630
_cell_measurement_temperature    99.99(18)
_cell_measurement_theta_max      74.248
_cell_measurement_theta_min      3.510
_cell_volume                     4347.19(15)
_computing_cell_refinement       'Bruker FRAMBO'
_computing_data_collection       'Bruker FRAMBO'
_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      99.99(18)
_diffrn_detector_area_resol_mean 10.3503
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'multiwire proportional'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0449
_diffrn_reflns_av_sigmaI/netI    0.0598
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            17421
_diffrn_reflns_theta_full        69.99
_diffrn_reflns_theta_max         69.99
_diffrn_reflns_theta_min         2.74
_exptl_absorpt_coefficient_mu    6.350
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.36519
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'CrysAlisPro, Agilent Technologies,Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)(compiled Feb  1 2013,16:14:44)Empirical absorption correction using spherical harmonics,implemented in SCALE3 ABSPACK scaling algorithm.'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.341
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1782
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.15
_refine_diff_density_max         1.791
_refine_diff_density_min         -0.952
_refine_diff_density_rms         0.119
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.023(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     982
_refine_ls_number_reflns         12350
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0493
_refine_ls_R_factor_gt           0.0470
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0800P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1209
_refine_ls_wR_factor_ref         0.1239
_reflns_number_gt                11712
_reflns_number_total             12350
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg5b01359_si_001.cif
_cod_data_source_block           2-D
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/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 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 4513689--4513696.cif.
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_cod_original_cell_volume        4347.19(14)
_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               4513691