Diverse Ring-Opening Reactions of Rhodium η4-Azaborete Complexes
Heß, Merlin; Stennett, Thomas; Fantuzzi, Felipe; Bertermann, Rüdiger; Schock, Marvin; Schäfer, Marius; Thiess, Torsten; Braunschweig, Holger; Chemical Science  (2020) –; doi:10.1039/D0SC02283G

data_1558770
_publ_section_title
;
 Diverse Ring-Opening Reactions of Rhodium \h4-Azaborete Complexes
;
_journal_name_full               'Chemical Science'
_journal_paper_doi               10.1039/D0SC02283G
_journal_year                    2020
_chemical_formula_moiety         'C21 H28 B N'
_chemical_formula_sum            'C21 H28 B N'
_chemical_formula_weight         305.25
_space_group_crystal_system      orthorhombic
_space_group_IT_number           29
_space_group_name_Hall           'P 2c -2ac'
_space_group_name_H-M_alt        'P c a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2017/1
_audit_update_record
;
2020-04-16 deposited with the CCDC.	2020-07-23 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.670(8)
_cell_length_b                   11.135(6)
_cell_length_c                   13.004(8)
_cell_measurement_reflns_used    4904
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      24.43
_cell_measurement_theta_min      2.43
_cell_volume                     1834.6(19)
_computing_cell_refinement       'Saint+ ver. V8.37A (Bruker AXS)'
_computing_data_collection       'APEX2 ver. 2014.9 (Bruker AXS)'
_computing_data_reduction        'Saint+ ver. V8.37A (Bruker AXS)'
_computing_molecular_graphics    'ShelXLe (Huebschle et all, 2011)'
_computing_publication_material  'SHELXL-2017/1 (Sheldrick, 2017)'
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_computing_structure_solution    'SHELXT (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'CCD area detector (Apex2)'
_diffrn_detector_area_resol_mean 8.333
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker X8-APEX II'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multi-layer mirror'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0557
_diffrn_reflns_av_unetI/netI     0.0456
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            18714
_diffrn_reflns_point_group_measured_fraction_full 0.934
_diffrn_reflns_point_group_measured_fraction_max 0.929
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         26.362
_diffrn_reflns_theta_min         1.829
_diffrn_source                   'rotating-anode (Nonius FR-591)'
_exptl_absorpt_coefficient_mu    0.062
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6237
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SadAbs 2016/2 (Bruker AXS)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.105
_exptl_crystal_description       plate
_exptl_crystal_F_000             664
_exptl_crystal_size_max          0.291
_exptl_crystal_size_mid          0.157
_exptl_crystal_size_min          0.108
_refine_diff_density_max         0.181
_refine_diff_density_min         -0.200
_refine_diff_density_rms         0.036
_refine_ls_abs_structure_details
;
 Flack x determined using 1205 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.5(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.034
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     216
_refine_ls_number_reflns         3484
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0484
_refine_ls_R_factor_gt           0.0390
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0476P)^2^+0.3334P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0905
_refine_ls_wR_factor_ref         0.0961
_reflns_Friedel_coverage         0.773
_reflns_Friedel_fraction_full    0.861
_reflns_Friedel_fraction_max     0.850
_reflns_number_gt                3085
_reflns_number_total             3484
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0sc02283g2.cif
_cod_data_source_block           test_a_CCDC19
_cod_original_cell_volume        1834.6(18)
_cod_database_code               1558770
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_min   0.982
_shelx_estimated_absorpt_t_max   0.993
_shelx_res_checksum              77140