Role of C, S, Se and P donor ligands in copper(i) mediated C‒N and C‒Si bond formation reactions
Srinivas, Katam; Prabusankar, Ganesan; RSC Advances 8 (2018) 32269–; doi:10.1039/C8RA06057F

data_7237101
_publ_section_title
;
 Role of C, S, Se and P donor ligands in copper(i) mediated C--N and C--Si
 bond formation reactions
;
_journal_issue                   56
_journal_name_full               'RSC Advances'
_journal_page_first              32269
_journal_paper_doi               10.1039/C8RA06057F
_journal_volume                  8
_journal_year                    2018
_chemical_formula_moiety         'C21 H24 Br Cu N2 Se'
_chemical_formula_sum            'C21 H24 Br Cu N2 Se'
_chemical_formula_weight         526.85
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_Int_Tables_number      14
_atom_sites_solution_primary     direct
_audit_creation_date             2017-09-02
_audit_creation_method
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Olex2 1.2
(compiled 2016.02.19 svn.r3266 for OlexSys, GUI svn.r5155)
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_audit_update_record
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2018-07-11 deposited with the CCDC.
2018-09-03 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 112.650(6)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.2243(6)
_cell_length_b                   15.3677(7)
_cell_length_c                   13.7853(6)
_cell_measurement_reflns_used    2570
_cell_measurement_temperature    298
_cell_measurement_theta_max      70.5780
_cell_measurement_theta_min      4.2300
_cell_volume                     2194.5(2)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'olex2.refine (Bourhis et al., 2015)'
_computing_structure_solution    'SIR2004 (Burla et al., 2007)'
_diffrn_ambient_temperature      298
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 16.1293
_diffrn_detector_type            Eos
_diffrn_measured_fraction_theta_full 1.0000
_diffrn_measured_fraction_theta_max 1.0000
_diffrn_measurement_details
;
  1 omega -108.00  -39.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      -33.5000  178.0000  -60.0000 69

  2 omega -104.00  -61.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      -33.5000  178.0000  150.0000 43

  3 omega   44.00   70.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -       54.0000  -38.0000  -60.0000 26

  4 omega  -12.00   40.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -       54.0000  -38.0000  -60.0000 52

  5 omega   23.00   51.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -       54.0000 -125.0000 -180.0000 28

  6 omega   63.00   89.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -25.0000  120.0000 26

  7 omega   54.00   80.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -25.0000 -120.0000 26

  8 omega   37.00   93.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -25.0000   90.0000 56

  9 omega   54.00   98.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -50.0000  -30.0000 44

 10 omega   67.00   93.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -50.0000 -150.0000 26

 11 omega   40.00   68.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -25.0000  -30.0000 28

 12 omega   42.00  104.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -50.0000  -90.0000 62

 13 omega  106.00  132.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  111.0000    0.0000 26

 14 omega  149.00  177.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  111.0000    0.0000 28

 15 omega   62.00   93.00   1.0000    2.6400
omega____ theta____ kappa____ phi______ frames
    -      108.0000  -25.0000   30.0000 31
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      0.0801366000
_diffrn_orient_matrix_UB_12      -0.0506179000
_diffrn_orient_matrix_UB_13      -0.0503291000
_diffrn_orient_matrix_UB_21      0.0181776000
_diffrn_orient_matrix_UB_22      -0.0746619000
_diffrn_orient_matrix_UB_23      0.0789322000
_diffrn_orient_matrix_UB_31      -0.1240615000
_diffrn_orient_matrix_UB_32      -0.0435755000
_diffrn_orient_matrix_UB_33      -0.0767900000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0206
_diffrn_reflns_av_unetI/netI     0.0293
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            5465
_diffrn_reflns_theta_full        70.9743
_diffrn_reflns_theta_max         70.97
_diffrn_reflns_theta_min         4.27
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_type              'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    5.472
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.70307
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.5946
_exptl_crystal_description       block
_exptl_crystal_F_000             1035.9767
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.8168
_refine_diff_density_min         -0.8436
_refine_diff_density_rms         0.0976
_refine_ls_d_res_high            0.8155
_refine_ls_d_res_low             10.3585
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_goodness_of_fit_ref   1.0298
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_constraints    36
_refine_ls_number_parameters     241
_refine_ls_number_reflns         3449
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.0298
_refine_ls_R_factor_all          0.0674
_refine_ls_R_factor_gt           0.0556
_refine_ls_shift/su_max          0.0014
_refine_ls_shift/su_mean         0.0001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1512P)^2^+0.6865P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1715
_refine_ls_wR_factor_ref         0.2135
_reflns_Friedel_coverage         0.0
_reflns_limit_h_max              11
_reflns_limit_h_min              -13
_reflns_limit_k_max              18
_reflns_limit_k_min              0
_reflns_limit_l_max              16
_reflns_limit_l_min              0
_reflns_number_gt                2727
_reflns_number_total             3449
_reflns_threshold_expression     I>=2u(I)
_cod_data_source_file            c8ra06057f2.cif
_cod_data_source_block           3
_cod_database_code               7237101
_chemical_oxdiff_formula         'C21 H24 N2 Se Cu Br'
_reflns_odcompleteness_completeness 83.31
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     66.97
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C6(H6), C8(H8), C16(H16), C19(H19)
2.b Idealised Me refined as rotating group:
 C10(H10a,H10b,H10c), C11(H11a,H11b,H11c), C12(H12a,H12b,H12c), C15(H15a,H15b,
 H15c), C18(H18a,H18b,H18c), C21(H21a,H21b,H21c)
;
_olex2_submission_special_instructions 'No special instructions were received'