Selectivity of Tungsten Mediated Dinitrogen Splitting vs. Proton Reduction
Schluschaß, Bastian; Abbenseth, Josh; Demeshko, Serhiy; Finger, Markus; Franke, Alicja; Herwig, Christian; Würtele, Christian; Ivanović-Burmazović, Ivana; Limberg, Christian; Telser, Joshua; Schneider, Sven; Chemical Science  (2019) –; doi:10.1039/C9SC03779A

data_1552350
_publ_section_title
;
 Selectivity of Tungsten Mediated Dinitrogen Splitting vs. Proton
 Reduction
;
_journal_name_full               'Chemical Science'
_journal_paper_doi               10.1039/C9SC03779A
_journal_year                    2019
_chemical_formula_sum            'C40 H88 Cl2 N4 P4 W2'
_chemical_formula_weight         1187.62
_chemical_name_common            BS-A-165
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2019-07-29 deposited with the CCDC.    2019-09-20 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 111.350(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   23.0363(8)
_cell_length_b                   9.8057(3)
_cell_length_c                   23.3255(8)
_cell_measurement_reflns_used    9834
_cell_measurement_temperature    100.(2)
_cell_measurement_theta_max      28.1312
_cell_measurement_theta_min      2.2836
_cell_volume                     4907.3(3)
_computing_cell_refinement       'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_data_collection       'Bruker Instrument Service v4.2.3'
_computing_data_reduction        'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100.(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker D8 Venture CMOS'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  'multilayer optics'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0747
_diffrn_reflns_av_unetI/netI     0.0393
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            53392
_diffrn_reflns_theta_full        28.36
_diffrn_reflns_theta_max         28.36
_diffrn_reflns_theta_min         2.13
_diffrn_source                   'microfucus sealed tube'
_diffrn_source_type              'INCOATEC microfocus sealed tube'
_exptl_absorpt_coefficient_mu    4.955
_exptl_absorpt_correction_T_max  0.75
_exptl_absorpt_correction_T_min  0.55
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2014/4 (Bruker AXS Inc.)'
_exptl_crystal_colour            'clear intense green'
_exptl_crystal_density_diffrn    1.607
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2392
_exptl_crystal_size_max          0.168
_exptl_crystal_size_mid          0.128
_exptl_crystal_size_min          0.088
_refine_diff_density_max         1.434
_refine_diff_density_min         -1.253
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.089
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     456
_refine_ls_number_reflns         6110
_refine_ls_number_restraints     217
_refine_ls_restrained_S_all      1.099
_refine_ls_R_factor_all          0.0473
_refine_ls_R_factor_gt           0.0303
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+23.0741P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0482
_refine_ls_wR_factor_ref         0.0518
_reflns_number_gt                5015
_reflns_number_total             6110
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9sc03779a2.cif
_cod_data_source_block           I_CCDC1
_cod_database_code               1552350
_shelx_res_checksum              85994