From 1,2-difunctionalisation to cyanide-transfer cascades – Pd-catalysed cyanosulfenylation of internal (oligo)alkynes
Bürger, Marcel; Loch, Maximilian N.; Jones, Peter G.; Werz, Daniel B.; Chemical Science 11 (2020) 1912–1917; doi:10.1039/C9SC04569D

data_1557069
_publ_section_title
;
 From 1,2-difunctionalisation to cyanide-transfer cascades -- Pd-catalysed
 cyanosulfenylation of internal (oligo)alkynes
;
_journal_issue                   7
_journal_name_full               'Chemical Science'
_journal_page_first              1912
_journal_page_last               1917
_journal_paper_doi               10.1039/C9SC04569D
_journal_volume                  11
_journal_year                    2020
_chemical_formula_sum            'C17 H17 N S'
_chemical_formula_weight         267.38
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2019-08-20 deposited with the CCDC.	2020-01-16 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 116.756(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.1885(7)
_cell_length_b                   11.2630(4)
_cell_length_c                   12.1884(7)
_cell_measurement_reflns_used    6960
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.4130
_cell_measurement_theta_min      2.5940
_cell_volume                     1371.48(16)
_computing_cell_refinement       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_molecular_graphics    'Siemens XP'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 16.1419
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.969
_diffrn_measurement_device_type  'Oxford Diffraction Xcalibur, Eos'
_diffrn_measurement_method       \w-scan
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0469
_diffrn_reflns_av_sigmaI/netI    0.0329
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            31457
_diffrn_reflns_theta_full        29.00
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_diffrn_reflns_theta_min         2.60
_diffrn_source                   'fine-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    0.221
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.96983
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.43 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.295
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tablet
_exptl_crystal_F_000             568
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.35
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_refine_diff_density_max         0.499
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_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
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_refine_ls_number_parameters     178
_refine_ls_number_reflns         3577
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0511
_refine_ls_R_factor_gt           0.0386
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0356P)^2^+0.7938P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0847
_refine_ls_wR_factor_ref         0.0915
_reflns_number_gt                3013
_reflns_number_total             3577
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c9sc04569d2.cif
_cod_data_source_block           bulrush
_cod_depositor_comments
;Adding full bibliography for 1557060--1557069.cif.

 Adding full bibliography for 1557060--1557069.cif.
;
_cod_original_cell_volume        1371.50(13)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1557069