Solvent-triggered stereoselectivity of α,α-cyclopropanation of amino acids in the Ni(ii) chiral coordination environment.
Levitskiy, Oleg A.; Aglamazova, Olga I.; Grishin, Yuri K.; Paseshnichenko, Ksenia A.; Soloshonok, Vadim A.; Moriwaki, Hiroki; Magdesieva, Tatiana V.; Dalton transactions (Cambridge, England : 2003) 49 (2020) 8636–8644; doi:10.1039/d0dt01578d

data_7704532
_publ_section_title
;
 Solvent-triggered stereoselectivity of \a,\a-cyclopropanation of amino
 acids in the Ni(ii) chiral coordination environment.
;
_journal_issue                   25
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8636
_journal_page_last               8644
_journal_paper_doi               10.1039/d0dt01578d
_journal_volume                  49
_journal_year                    2020
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C31 H29 N3 Ni O5'
_chemical_formula_sum            'C31 H29 N3 Ni O5'
_chemical_formula_weight         582.28
_chemical_name_systematic
((1R,2S)-1-(((E)-(2-((((S)-1-Benzyl-2-pyrrolidinyl)carbonyl)amino)-phenyl)-(phenyl)methylidene)amine)-2-(methoxycarbonyl)cyclopropanecarboxylato-N,N',N'',O)-nickel(ii)
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2020-04-26 deposited with the CCDC.	2020-06-01 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.5849(2)
_cell_length_b                   10.7515(2)
_cell_length_c                   29.4255(5)
_cell_measurement_reflns_used    22841
_cell_measurement_temperature    292(2)
_cell_measurement_theta_max      69.89
_cell_measurement_theta_min      6.38
_cell_volume                     2715.99(9)
_computing_cell_refinement       'STOE X-AREA (Stoe & Cie, 2012)'
_computing_data_collection       'STOE X-AREA (Stoe & Cie, 2012)'
_computing_data_reduction        'STOE X-AREA (Stoe & Cie, 2012)'
_computing_publication_material  'PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      292(2)
_diffrn_detector                 Pilatus100K
_diffrn_detector_area_resol_mean 5.81
_diffrn_detector_type            STOE
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_details      '3039 frames, detector distance 42 mm'
_diffrn_measurement_device_type  'Stoe STADI VARI'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_collimation    'focusing mirrors'
_diffrn_radiation_monochromator  none
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_source         'microfocus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54186
_diffrn_reflns_av_unetI/netI     0.0179
_diffrn_reflns_Laue_measured_fraction_full 0.991
_diffrn_reflns_Laue_measured_fraction_max 0.988
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            32624
_diffrn_reflns_point_group_measured_fraction_full 0.986
_diffrn_reflns_point_group_measured_fraction_max 0.981
_diffrn_reflns_theta_full        67.686
_diffrn_reflns_theta_max         69.783
_diffrn_reflns_theta_min         5.095
_diffrn_source                   'Cu GeniX 3D'
_diffrn_source_current           0.600
_diffrn_source_power             0.030
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    1.415
_exptl_absorpt_correction_T_max  0.960
_exptl_absorpt_correction_T_min  0.775
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Blessing, 1995)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.424
_exptl_crystal_density_meas      ?
_exptl_crystal_description       'platelike fragment'
_exptl_crystal_F_000             1216
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent'
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.473
_refine_diff_density_min         -0.375
_refine_diff_density_rms         0.043
_refine_ls_abs_structure_details
;
 Flack x determined using 1901 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.00(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.090
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     363
_refine_ls_number_reflns         32624
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.090
_refine_ls_R_factor_all          0.0664
_refine_ls_R_factor_gt           0.0629
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1380P)^2^+0.0712P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1799
_refine_ls_wR_factor_ref         0.1840
_reflns_Friedel_coverage         0.735
_reflns_Friedel_fraction_full    0.980
_reflns_Friedel_fraction_max     0.971
_reflns_number_gt                29416
_reflns_number_total             32624
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt01578d2.cif
_cod_data_source_block           cyprop
_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 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7704532.cif.
;
_cod_database_code               7704532
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              97449