Atom economic access to cationic magnesium complexes
Brouillet, Etienne Volcan; Brown, Scott; Kennedy, Alan; Rae, Annabel; Walton, Heather; Robertson, Stuart Duncan; Dalton Transactions  (2023) –; doi:10.1039/D3DT02669H

data_7713882
_publ_section_title
;
 Atom economic access to cationic magnesium complexes
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D3DT02669H
_journal_year                    2023
_chemical_formula_sum            'C39 H54 Mg N2 O'
_chemical_formula_weight         591.15
_chemical_properties_physical
Air-sensitive,Moisture-sensitive,Oxygen-sensitive
_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'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2021-03-26 deposited with the CCDC.	2023-09-01 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 106.699(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.7108(2)
_cell_length_b                   19.4049(3)
_cell_length_c                   17.7729(3)
_cell_measurement_reflns_used    21466
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      28.8278
_cell_measurement_theta_min      3.1774
_cell_volume                     3538.17(11)
_computing_cell_refinement       CrysalisPro
_computing_data_collection       CrysalisPro
_computing_data_reduction        CrysalisPro
_computing_publication_material  'SHELXL in WINGX'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    SIR92
_diffrn_ambient_temperature      153(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.933
_diffrn_measurement_device_type  'Oxford Diffraction Xcalibur E'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0324
_diffrn_reflns_av_unetI/netI     0.0292
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.933
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            53508
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.933
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         28.891
_diffrn_reflns_theta_min         3.184
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    0.081
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.61607
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.110
_exptl_crystal_description       hexagonal
_exptl_crystal_F_000             1288
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.287
_refine_diff_density_min         -0.225
_refine_diff_density_rms         0.039
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     402
_refine_ls_number_reflns         8703
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0658
_refine_ls_R_factor_gt           0.0437
_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^)+(0.0451P)^2^+1.1737P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1009
_refine_ls_wR_factor_ref         0.1109
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6595
_reflns_number_total             8703
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3dt02669h2.cif
_cod_data_source_block           evb219
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7713882
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              71986