CO2 reduction by Fe(i): solvent control of C–O cleavage versus C–C coupling
Saouma, Caroline T.; Lu, Connie C.; Day, Michael W.; Peters, Jonas C.; Chemical Science 4 (2013) 4042–; doi:10.1039/c3sc51262b

data_1514557
_publ_section_title
;
 CO2 reduction by Fe(i): solvent control of C--O cleavage versus C--C
 coupling
;
_journal_issue                   10
_journal_name_full               'Chemical Science'
_journal_page_first              4042
_journal_paper_doi               10.1039/c3sc51262b
_journal_volume                  4
_journal_year                    2013
_chemical_formula_sum            'C67 H81 B Fe Na O7 P3'
_chemical_formula_weight         1180.88
_space_group_IT_number           144
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  'P 31'
_symmetry_space_group_name_H-M   'P 31'
_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                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            3
_cell_length_a                   13.1184(19)
_cell_length_b                   13.1184(19)
_cell_length_c                   31.059(6)
_cell_measurement_reflns_used    38888
_cell_measurement_temperature    77
_cell_measurement_theta_max      28.43
_cell_measurement_theta_min      1.79
_cell_volume                     4628.9(13)
_computing_cell_refinement       'Bruker SAINT v6.45A'
_computing_data_collection       'Bruker SMART v5.630'
_computing_data_reduction        'Bruker SAINT v6.45A'
_computing_molecular_graphics    'Bruker XP v5.1'
_computing_publication_material  'Bruker XCIF v6.12'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      77(2)
_diffrn_measured_fraction_theta_full 0.937
_diffrn_measured_fraction_theta_max 0.937
_diffrn_measurement_device_type  'Bruker SMART 1000'
_diffrn_measurement_method       '\w scans at 3 \f settings'
_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  0.0591
_diffrn_reflns_av_sigmaI/netI    0.0541
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -40
_diffrn_reflns_number            38888
_diffrn_reflns_theta_full        28.43
_diffrn_reflns_theta_max         28.43
_diffrn_reflns_theta_min         1.79
_exptl_absorpt_coefficient_mu    0.382
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.271
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1878
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.735
_refine_diff_density_min         -0.416
_refine_diff_density_rms         0.072
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.010(11)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.077
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     741
_refine_ls_number_reflns         13916
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.077
_refine_ls_R_factor_all          0.0524
_refine_ls_R_factor_gt           0.0465
_refine_ls_shift/su_max          0.026
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0729P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1123
_refine_ls_wR_factor_ref         0.1160
_reflns_number_gt                12610
_reflns_number_total             13916
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3sc51262b.txt
_cod_data_source_block           complex14
_cod_original_sg_symbol_H-M      p3(1)
_cod_original_formula_sum        'C67 H81 B1 Fe1 Na1 O7 P3'
_cod_database_code               1514557