Iron catalyzed CO2hydrogenation to formate enhanced by Lewis acid co-catalysts
Zhang, Yuanyuan; MacIntosh, Alex D.; Wong, Janice L.; Bielinski, Elizabeth A.; Williard, Paul G.; Mercado, Brandon Q.; Hazari, Nilay; Bernskoetter, Wesley H.; Chem. Sci. 6 (2015) 4291–; doi:10.1039/C5SC01467K

data_1520072
_publ_section_title
;
 Iron catalyzed CO2hydrogenation to formate enhanced by Lewis acid
 co-catalysts
;
_journal_issue                   7
_journal_name_full               'Chem. Sci.'
_journal_page_first              4291
_journal_paper_doi               10.1039/C5SC01467K
_journal_volume                  6
_journal_year                    2015
_chemical_formula_moiety         'C18 H41 Fe N O P2'
_chemical_formula_sum            'C18 H41 Fe N O P2'
_chemical_formula_weight         405.31
_chemical_name_systematic        4a1
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2015-04-22 deposited with the CCDC.
2015-05-15 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.351(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.0283(8)
_cell_length_b                   12.8902(12)
_cell_length_c                   21.842(2)
_cell_measurement_reflns_used    19096
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      27.6
_cell_measurement_theta_min      3.0
_cell_volume                     2236.4(4)
_computing_cell_refinement
'CrystalClear-SM Expert 2.0 r15 (Rigaku, 2011)'
_computing_data_collection
'CrystalClear-SM Expert 2.0 r15 (Rigaku, 2011)'
_computing_data_reduction
'CrystalClear-SM Expert 2.0 r15 (Rigaku, 2011)'
_computing_molecular_graphics
;
Dolomanov, O.V.; Bourhis, L.J.; Gildea, R.J.; Howard, J.A.K.; Puschmann, H., 
OLEX2: A complete structure solution, refinement and analysis program
(2009). J. Appl. Cryst., 42, 339-341.
;
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      223(2)
_diffrn_detector_area_resol_mean 6.8
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku Mercury275R CCD'
_diffrn_measurement_method       \w
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0439
_diffrn_reflns_av_unetI/netI     0.0363
_diffrn_reflns_laue_measured_fraction_full 0.999
_diffrn_reflns_laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            22531
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.484
_diffrn_reflns_theta_min         3.012
_diffrn_source                   'Sealed Tube'
_exptl_absorpt_coefficient_mu    0.822
_exptl_absorpt_correction_T_max  0.821
_exptl_absorpt_correction_T_min  0.674
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private Communication'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.204
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.350
_exptl_crystal_size_mid          0.250
_exptl_crystal_size_min          0.250
_refine_diff_density_max         0.434
_refine_diff_density_min         -0.227
_refine_diff_density_rms         0.055
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.112
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     225
_refine_ls_number_reflns         5135
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.112
_refine_ls_R_factor_all          0.0693
_refine_ls_R_factor_gt           0.0496
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0366P)^2^+1.3837P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0952
_refine_ls_wR_factor_ref         0.1011
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4164
_reflns_number_total             5135
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5sc01467k2.cif
_cod_data_source_block           mini-14053
_cod_depositor_comments
'Adding full bibliography for 1520069--1520075.cif.'
_cod_database_code               1520072
_shelx_estimated_absorpt_t_min   0.762
_shelx_estimated_absorpt_t_max   0.821
_shelxl_version_number           2014/6
_shelx_res_checksum              55981