Copper-Catalyzed Aminoalkynylation of Alkenes with Hypervalent Iodine Reagents
Shen, Kun; Wang, Qiu; Chem. Sci.  (2017) –; doi:10.1039/C7SC03420B

data_1547679
_publ_section_title
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 Copper-Catalyzed Aminoalkynylation of Alkenes with Hypervalent Iodine
 Reagents
;
_journal_name_full               'Chem. Sci.'
_journal_paper_doi               10.1039/C7SC03420B
_journal_year                    2017
_chemical_formula_moiety         'C27 H27 N O4, C4 H8 O2'
_chemical_formula_sum            'C31 H35 N O6'
_chemical_formula_weight         517.60
_chemical_name_common            'SK-V-211-2 major'
_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_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2017-08-05 deposited with the CCDC.
2017-10-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.9640(13)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.8729(4)
_cell_length_b                   11.2262(3)
_cell_length_c                   16.4910(5)
_cell_measurement_reflns_used    275
_cell_measurement_temperature    100.(2)
_cell_measurement_theta_max      30.3092
_cell_measurement_theta_min      2.6154
_cell_volume                     2749.76(13)
_computing_cell_refinement       'APEX3 v2016.5-0 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service v2013.12.0.0'
_computing_data_reduction        'SAINT V8.37A (Bruker AXS Inc., 2015)'
_computing_molecular_graphics    'shelXle (C.B. Huebschle, rev 786)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100.(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonius X8 Kappa APEX II'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0357
_diffrn_reflns_av_unetI/netI     0.0244
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            94581
_diffrn_reflns_theta_full        35.12
_diffrn_reflns_theta_max         35.12
_diffrn_reflns_theta_min         2.20
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.98
_exptl_absorpt_correction_T_min  0.91
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.250
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1104
_exptl_crystal_size_max          0.538
_exptl_crystal_size_mid          0.392
_exptl_crystal_size_min          0.220
_refine_diff_density_max         0.868
_refine_diff_density_min         -0.891
_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     348
_refine_ls_number_reflns         12175
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0688
_refine_ls_R_factor_gt           0.0519
_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^)+(0.0820P)^2^+1.2208P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1448
_refine_ls_wR_factor_ref         0.1581
_reflns_number_gt                9610
_reflns_number_total             12175
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7sc03420b2.cif
_cod_data_source_block           rds624
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-Scan' changed to
'multi-scan' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
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_cod_database_code               1547679
_shelx_res_checksum              41627