High-valent osmium iminoxolene complexes.
Gianino, Jacqueline; Erickson, Alexander N.; Markovitz, Sean J.; Brown, Seth N.; Dalton transactions (Cambridge, England : 2003) 49 (2020) 8504–8515; doi:10.1039/d0dt01735c

data_7704637
_publ_section_title
;
 High-valent osmium iminoxolene complexes.
;
_journal_issue                   25
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8504
_journal_page_last               8515
_journal_paper_doi               10.1039/d0dt01735c
_journal_volume                  49
_journal_year                    2020
_chemical_formula_moiety         'C16 H16 N2 O4'
_chemical_formula_sum            'C16 H16 N2 O4'
_chemical_formula_weight         300.31
_chemical_melting_point          375
_chemical_name_common            'Ethylene glycol dianthranilate'
_chemical_name_systematic
; 
 1,2-Ethanediyldi-2-aminobenzoate 
;
_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'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   direct
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2020-05-11 deposited with the CCDC.	2020-06-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 102.307(5)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.142(3)
_cell_length_b                   11.273(3)
_cell_length_c                   9.569(2)
_cell_measurement_reflns_used    1894
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      26.94
_cell_measurement_theta_min      2.40
_cell_volume                     1385.1(6)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0481
_diffrn_reflns_av_unetI/netI     0.0322
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            10143
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.308
_diffrn_reflns_theta_min         2.404
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.105
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8830
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
;
Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.440
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             632
_exptl_crystal_recrystallization_method
;
Crystals were deposited from methanol.
;
_exptl_crystal_size_max          0.223
_exptl_crystal_size_mid          0.120
_exptl_crystal_size_min          0.116
_exptl_transmission_factor_max   1.0000
_exptl_transmission_factor_min   0.8830
_refine_diff_density_max         0.267
_refine_diff_density_min         -0.219
_refine_diff_density_rms         0.045
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     132
_refine_ls_number_reflns         1736
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.0593
_refine_ls_R_factor_gt           0.0385
_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^)+(0.0548P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0951
_refine_ls_wR_factor_ref         0.1035
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1266
_reflns_number_total             1736
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt01735c2.cif
_cod_data_source_block           an2eg
_cod_depositor_comments
'Adding full bibliography for 7704635--7704640.cif.'
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7704637
_shelx_estimated_absorpt_t_min   0.977
_shelx_estimated_absorpt_t_max   0.988
_shelxl_version_number           2013-4
_shelx_res_checksum              52844