Chiral and achiral linear coordination polymers from aldaric acids
Abrahams, Brendan F.; Grannas, Martin J.; McCormick, Laura J.; Robson, Richard; Thistlethwaite, Peter J.; CrystEngComm 12 (2010) 2885–; doi:10.1039/c001505a

data_7212555
_publ_section_title
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 Chiral and achiral linear coordination polymers from aldaric acids
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              2885
_journal_paper_doi               10.1039/c001505a
_journal_volume                  12
_journal_year                    2010
_chemical_absolute_configuration rm
_chemical_formula_sum            'C32 H50 Cu2 N4 O25'
_chemical_formula_weight         1017.84
_chemical_name_systematic
;
?
;
_space_group_IT_number           1
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  'P 1'
_symmetry_space_group_name_H-M   'P 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                111.295(6)
_cell_angle_beta                 97.980(5)
_cell_angle_gamma                102.352(6)
_cell_formula_units_Z            1
_cell_length_a                   6.953(2)
_cell_length_b                   12.209(4)
_cell_length_c                   13.829(4)
_cell_measurement_reflns_used    2914
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      26.82
_cell_measurement_theta_min      2.93
_cell_volume                     1037.8(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      130(2)
_diffrn_measured_fraction_theta_full 0.970
_diffrn_measured_fraction_theta_max 0.970
_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  0.0171
_diffrn_reflns_av_sigmaI/netI    0.0566
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            6354
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.63
_exptl_absorpt_coefficient_mu    1.123
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.783541
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sheldrick, G. M. SAD ABS'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.629
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       flat
_exptl_crystal_F_000             528
_exptl_crystal_size_max          0.44
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.690
_refine_diff_density_min         -0.433
_refine_diff_density_rms         0.099
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.030(16)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     539
_refine_ls_number_reflns         5223
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0540
_refine_ls_R_factor_gt           0.0509
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0831P)^2^+0.3085P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1296
_refine_ls_wR_factor_ref         0.1319
_reflns_number_gt                4916
_reflns_number_total             5223
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c001505a.txt
_cod_data_source_block           lma331m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        1037.8(6)
_cod_original_sg_symbol_H-M      P1
_cod_database_code               7212555