Reversible C-C bond activation enables stereocontrol in rh-catalyzed carbonylative cycloadditions of aminocyclopropanes.
Shaw, Megan H.; McCreanor, Niall G.; Whittingham, William G.; Bower, John F.; Journal of the American Chemical Society 137 (2015) 463–468; doi:10.1021/ja511335v

data_4123200
_publ_section_title
;
 Reversible C-C bond activation enables stereocontrol in rh-catalyzed
 carbonylative cycloadditions of aminocyclopropanes.
;
_journal_issue                   1
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              463
_journal_page_last               468
_journal_paper_doi               10.1021/ja511335v
_journal_volume                  137
_journal_year                    2015
_chemical_formula_moiety         'C23 H25 N O3'
_chemical_formula_sum            'C23 H25 N O3'
_chemical_formula_weight         363.44
_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'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     iterative
_audit_creation_date             2014-06-26
_audit_creation_method
;
Olex2 1.2
(compiled 2014.06.23 svn.r2946 for OlexSys, GUI svn.r4855)
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.4436(4)
_cell_length_b                   15.2933(10)
_cell_length_c                   19.2668(14)
_cell_measurement_reflns_used    785
_cell_measurement_temperature    100.00
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_cell_measurement_theta_min      2.50
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_computing_cell_refinement       'SAINT v8.27A (Bruker, 2012)'
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_diffrn_ambient_temperature      100.00
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_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       'Bruker Apex II kappa CCDC area detector'
_diffrn_measurement_device_type  'Bruker Apex II kappa CCDC area detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1242
_diffrn_reflns_av_unetI/netI     0.1188
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -15
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_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            15070
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         26.369
_diffrn_reflns_theta_min         1.700
_diffrn_source                   'fine-focus sealed tube'
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2012/1 (Bruker,2012) was used for absorption correction.
wR2(int) was 0.0823 before and 0.0678 after correction.
The Ratio of minimum to maximum transmission is 0.8200.
The \l/2 correction factor is 0.0015.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.271
_exptl_crystal_description       needle
_exptl_crystal_F_000             776
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.216
_refine_diff_density_min         -0.245
_refine_diff_density_rms         0.054
_refine_ls_abs_structure_details
;
 Flack x determined using 730 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons and Flack (2004), Acta Cryst. A60, s61).
;
_refine_ls_abs_structure_Flack   -0.9(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.982
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     244
_refine_ls_number_reflns         3868
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.982
_refine_ls_R_factor_all          0.1184
_refine_ls_R_factor_gt           0.0582
_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^)+(0.0403P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0980
_refine_ls_wR_factor_ref         0.1186
_reflns_Friedel_coverage         0.729
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     1.000
_reflns_number_gt                2400
_reflns_number_total             3868
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja511335v_si_004.cif
_cod_data_source_block           testo1
_cod_depositor_comments
'Adding full bibliography for 4123199--4123207.cif.'
_cod_database_code               4123200
_shelxl_version_number           2013-4
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
2.a Ternary CH refined with riding coordinates:
 C10(H10), C11(H11), C8(H8)
2.b Secondary CH2 refined with riding coordinates:
 C7(H7A,H7B), C12(H12A,H12B), C9(H9A,H9B), C17(H17A,H17B), C15(H15A,H15B),
 C13(H13A,H13B)
2.c Aromatic/amide H refined with riding coordinates:
 C2(H2), C5(H5), C4(H4), C23(H23), C3(H3), C19(H19), C20(H20), C21(H21),
 C22(H22), C6(H6)
;
_shelx_res_checksum              95681
_shelx_hkl_checksum              47230
_olex2_submission_special_instructions 'No special instructions were received'