Visible Light-Induced Oxidative N-dealkylation of Alkylamines by a Luminescent Osmium(VI) Nitrido Complex
Lau, Tai-Chu; Xiang, Jing; Ming, Peng; Yi, PAN; Luo, Li-Juan; Cheng, Shun-Cheung; Jin, XinXin; Yiu, Shek-Man; Man, Wai-Lun; Ko, Chi-Chiu; LAU, Kai Chung; Chemical Science  (2021) –; doi:10.1039/D1SC04369B

data_1564893
_publ_section_title
;
 Visible Light-Induced Oxidative N-dealkylation of Alkylamines by a
 Luminescent Osmium(VI) Nitrido Complex
;
_journal_name_full               'Chemical Science'
_journal_paper_doi               10.1039/D1SC04369B
_journal_year                    2021
_chemical_formula_sum            'C41 H57 Cl2 N8 O5 Os'
_chemical_formula_weight         1003.04
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2021-05-14 deposited with the CCDC.	2021-10-08 downloaded from the CCDC.
;
_cell_angle_alpha                99.995(2)
_cell_angle_beta                 100.207(2)
_cell_angle_gamma                92.367(2)
_cell_formula_units_Z            2
_cell_length_a                   9.9670(6)
_cell_length_b                   12.1691(6)
_cell_length_c                   19.6141(10)
_cell_measurement_reflns_used    9982
_cell_measurement_temperature    243(2)
_cell_measurement_theta_max      26.30
_cell_measurement_theta_min      2.48
_cell_volume                     2299.4(2)
_computing_cell_refinement       'Bruker Saint'
_computing_data_collection       'Bruker Apex3'
_computing_data_reduction        'Bruker Saint'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      243(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker D8 Venture Photon II'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0405
_diffrn_reflns_av_unetI/netI     0.0463
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            26919
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.387
_diffrn_reflns_theta_min         2.483
_diffrn_source                   'micro focus'
_exptl_absorpt_coefficient_mu    2.938
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6294
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.449
_exptl_crystal_description       block
_exptl_crystal_F_000             1018
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.674
_refine_diff_density_min         -0.903
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     541
_refine_ls_number_reflns         9386
_refine_ls_number_restraints     22
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0511
_refine_ls_R_factor_gt           0.0390
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0480P)^2^+2.8660P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0907
_refine_ls_wR_factor_ref         0.0979
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7964
_reflns_number_total             9386
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1sc04369b2.cif
_cod_data_source_block           1_a
_cod_database_code               1564893
_shelx_shelxl_version_number     2016/6
_shelx_res_checksum              69729