Electrochemically Mediated Oxidative Transformations of Substituted 4-Methoxystilbenes: Effect of Ortho-Substituted Nucleophilic Groups.
Chong, Kam-Weng; Hong, Fong-Jiao; Thomas, Noel F.; Low, Yun-Yee; Kam, Toh-Seok; The Journal of organic chemistry 82 (2017) 6172–6191; doi:10.1021/acs.joc.7b00753

data_4032572
_publ_section_title
;
 Electrochemically Mediated Oxidative Transformations of Substituted
 4-Methoxystilbenes: Effect of Ortho-Substituted Nucleophilic Groups.
;
_journal_issue                   12
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              6172
_journal_page_last               6191
_journal_paper_doi               10.1021/acs.joc.7b00753
_journal_volume                  82
_journal_year                    2017
_chemical_formula_moiety         'C45 H42 Cl2 N2 O6 S2'
_chemical_formula_sum            'C45 H42 Cl2 N2 O6 S2'
_chemical_formula_weight         841.82
_chemical_melting_point          183.0(10)
_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'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 91.626(2)
_cell_angle_gamma                90
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_cell_length_b                   23.7481(6)
_cell_length_c                   14.2640(4)
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_cell_measurement_theta_max      30.1800
_cell_measurement_theta_min      3.6270
_cell_volume                     4189.8(2)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'APEX2 (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material
'enCIFer (Allen, et. al., J. Applied Cryst., 37, 335-338, 2004)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.1(6)
_diffrn_detector_area_resol_mean 10.4041
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.921
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0336
_diffrn_reflns_av_unetI/netI     0.0279
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.921
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            52953
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.921
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.309
_diffrn_reflns_theta_min         2.857
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.305
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.79232
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.335
_exptl_crystal_description       needle
_exptl_crystal_F_000             1760
_exptl_crystal_size_max          0.6
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.05
_refine_diff_density_max         2.290
_refine_diff_density_min         -0.702
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.070
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     518
_refine_ls_number_reflns         11585
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.0655
_refine_ls_R_factor_gt           0.0543
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         <0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0765P)^2^+5.3734P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1553
_refine_ls_wR_factor_ref         0.1649
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9708
_reflns_number_total             11585
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jo7b00753_si_009.cif
_cod_data_source_block           exp_4753_a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value '182-184' was changed to '183.0(10)'
- the average value was taken and precision was estimated.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 4032566--4032573.cif.
;
_cod_database_code               4032572
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              25361
_shelx_hkl_checksum              62546