Redox-Triggered Helicity Inversion in Chiral Cobalt Complexes in Combination with H(+) and NO3(-) Stimuli.
Gregoliński, Janusz; Hikita, Masahiro; Sakamoto, Tatsuya; Sugimoto, Hideki; Tsukube, Hiroshi; Miyake, Hiroyuki; Inorganic chemistry 55 (2016) 633–643; doi:10.1021/acs.inorgchem.5b01902

data_4344533
_publ_section_title
;
 Redox-Triggered Helicity Inversion in Chiral Cobalt Complexes in
 Combination with H(+) and NO3(-) Stimuli.
;
_journal_issue                   2
_journal_name_full               'Inorganic chemistry'
_journal_page_first              633
_journal_page_last               643
_journal_paper_doi               10.1021/acs.inorgchem.5b01902
_journal_volume                  55
_journal_year                    2016
_chemical_absolute_configuration rmad
_chemical_formula_moiety         'C28 H44 Co N4 O7, 2(Cl O4)'
_chemical_formula_sum            'C28 H44 Cl2 Co N4 O15'
_chemical_formula_weight         806.50
_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                 104.464(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   8.8735(11)
_cell_length_b                   23.381(3)
_cell_length_c                   8.9575(11)
_cell_measurement_reflns_used    9091
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.4835
_cell_measurement_theta_min      4.1167
_cell_volume                     1799.5(4)
_computing_cell_refinement       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97(Altomare, 1999)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.970
_diffrn_measured_fraction_theta_max 0.970
_diffrn_measurement_device
;
Mercury CCD (2x2 bin mode)
;
_diffrn_measurement_method       \w
_diffrn_radiation_detector       CCD
_diffrn_radiation_monochromator  'Graphite Monochromator'
_diffrn_radiation_source         'Rotating Anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0289
_diffrn_reflns_av_sigmaI/netI    0.0304
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            17549
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         4.12
_exptl_absorpt_coefficient_mu    0.698
_exptl_absorpt_correction_T_max  0.8730
_exptl_absorpt_correction_T_min  0.8730
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Jacobson, 1998)'
_exptl_crystal_colour            Pink
_exptl_crystal_density_diffrn    1.488
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             842
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.326
_refine_diff_density_min         -1.067
_refine_diff_density_rms         0.261
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.027(17)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.129
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     420
_refine_ls_number_reflns         6638
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.129
_refine_ls_R_factor_all          0.0533
_refine_ls_R_factor_gt           0.0518
_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^)+(0.0833P)^2^+2.8391P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1411
_refine_ls_wR_factor_ref         0.1435
_reflns_number_gt                6497
_reflns_number_total             6638
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic5b01902_si_001.cif
_cod_data_source_block           '[Co(H2L2)(AcOEt)](H2O)(ClO4)2'
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/current/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 
;
_cod_original_cell_volume        1799.6(4)
_cod_original_sg_symbol_H-M      P21
_cod_database_code               4344533