A homochiral Cu(i) coordination polymer based on achiral precursors and its photocatalytic properties.
He, Xiang; Fang, Kang; Guo, Xiao-Hai; Han, Jing; Lu, Xiao-Peng; Li, Ming-Xing; Dalton transactions (Cambridge, England : 2003) 44 (2015) 13545–13549; doi:10.1039/c5dt01328c

data_7035620
_publ_section_title
;
 A homochiral Cu(i) coordination polymer based on achiral precursors and
 its photocatalytic properties.
;
_journal_issue                   30
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13545
_journal_page_last               13549
_journal_paper_doi               10.1039/c5dt01328c
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C73 H50 Cu7 N31 O'
_chemical_formula_weight         1822.22
_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
_audit_update_record
;
2015-04-01 deposited with the CCDC.
2015-06-05 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 99.973(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   18.775(3)
_cell_length_b                   15.626(3)
_cell_length_c                   12.872(2)
_cell_measurement_temperature    296(2)
_cell_volume                     3719.3(11)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_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  0.0498
_diffrn_reflns_av_sigmaI/netI    0.1073
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            9690
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    2.031
_exptl_crystal_density_diffrn    1.627
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1832
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: '
_refine_diff_density_max         0.742
_refine_diff_density_min         -0.389
_refine_diff_density_rms         0.095
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.04(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.968
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     506
_refine_ls_number_reflns         6106
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.968
_refine_ls_R_factor_all          0.1017
_refine_ls_R_factor_gt           0.0562
_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^)+(0.0338P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1013
_refine_ls_wR_factor_ref         0.1158
_reflns_number_gt                3950
_reflns_number_total             6106
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt01328c2.cif
_cod_data_source_block           1
_cod_depositor_comments          'Adding full bibliography for 7035620.cif.'
_cod_original_cell_volume        3719.2(12)
_cod_original_sg_symbol_H-M      C2
_cod_database_code               7035620