Synthesis, Characterization, and Copper(II) Chelates of 1,11-Dithia-4,8-diazacyclotetradecane.
Taschner, Ian S.; Walker, Tia L.; DeHaan, Hunter S.; Schrage, Briana R.; Ziegler, Christopher J.; Taschner, Michael J.; The Journal of organic chemistry 84 (2019) 11091–11102; doi:10.1021/acs.joc.9b01682

data_4033825
_publ_section_title
;
 Synthesis, Characterization, and Copper(II) Chelates of
 1,11-Dithia-4,8-diazacyclotetradecane.
;
_journal_issue                   17
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              11091
_journal_page_last               11102
_journal_paper_doi               10.1021/acs.joc.9b01682
_journal_volume                  84
_journal_year                    2019
_chemical_formula_sum            'C24 H34 N2 O4 S4'
_chemical_formula_weight         542.77
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   16.7399(7)
_cell_length_b                   12.0024(5)
_cell_length_c                   27.0312(12)
_cell_measurement_reflns_used    9794
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      67.56
_cell_measurement_theta_min      4.20
_cell_volume                     5431.1(4)
_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-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0321
_diffrn_reflns_av_unetI/netI     0.0203
_diffrn_reflns_Laue_measured_fraction_full 0.983
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            35206
_diffrn_reflns_point_group_measured_fraction_full 0.983
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         67.686
_diffrn_reflns_theta_min         3.270
_exptl_absorpt_coefficient_mu    3.480
_exptl_absorpt_correction_T_max  0.7530
_exptl_absorpt_correction_T_min  0.5287
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.328
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             2304
_exptl_crystal_size_max          0.837
_exptl_crystal_size_mid          0.228
_exptl_crystal_size_min          0.111
_refine_diff_density_max         1.292
_refine_diff_density_min         -0.392
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     309
_refine_ls_number_reflns         4841
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0467
_refine_ls_R_factor_gt           0.0431
_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^)+(0.0664P)^2^+5.8786P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1197
_refine_ls_wR_factor_ref         0.1227
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4427
_reflns_number_total             4841
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jo9b01682_si_003.cif
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'not measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
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_cod_database_code               4033825
_shelx_shelxl_version_number     2016/6
_shelx_res_checksum              13974
_shelx_hkl_checksum              97387