The rare cis-configured trisubstituted lactam products obtained by the Castagnoli-Cushman reaction in N,N-dimethylformamide
Dar'in, Dmitry; Bakulina, Olga; Nikolskaya, Sofia; Gluzdikov, Ivan; Krasavin, Mikhail; RSC Adv.  (2016) –; doi:10.1039/C6RA10249B

data_7225230
_publ_section_title
;
 The rare cis-configured trisubstituted lactam products obtained by the
 Castagnoli-Cushman reaction in N,N-dimethylformamide
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA10249B
_journal_year                    2016
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C15 H19 N O4'
_chemical_formula_sum            'C15 H19 N O4'
_chemical_formula_weight         277.31
_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
_audit_creation_date             2016-01-15
_audit_creation_method
;
Olex2 1.2
(compiled 2015.09.30 svn.r3233 for OlexSys, GUI svn.r5103)
;
_audit_update_record
;
2016-01-15 deposited with the CCDC.
2016-05-11 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.62011(17)
_cell_length_b                   11.1647(2)
_cell_length_c                   11.78218(19)
_cell_measurement_reflns_used    10701
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.6780
_cell_measurement_theta_min      3.1600
_cell_volume                     1397.02(4)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution
;
Superflip (Palatinus & Chapuis, 2007;Palatinus & van der Lee, 2008;
Palatinus et al., 2012)
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 16.2096
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_details
;
  1 omega  -47.00   47.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -      -22.4031   38.0000 -150.0000 94

  2 omega  -59.00   46.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -      -22.4031   19.0000  120.0000 105

  3 omega   -7.00   93.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406   77.0000  -60.0000 100

  4 omega   22.00   65.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406  -99.0000   90.0000 43

  5 omega   -7.00   92.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406   77.0000 -180.0000 99

  6 omega   -7.00   92.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406   77.0000   60.0000 99

  7 omega  -12.00   65.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406  -99.0000 -120.0000 77

  8 omega   -1.00   63.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406  -99.0000    0.0000 64

  9 omega  -40.00   51.00   1.0000   25.0000
omega____ theta____ kappa____ phi______ frames
    -       23.3406  -19.0000 -120.0000 91
;
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0402486000
_diffrn_orient_matrix_UB_12      0.0496394000
_diffrn_orient_matrix_UB_13      0.0101171000
_diffrn_orient_matrix_UB_21      0.0475120000
_diffrn_orient_matrix_UB_22      0.0272150000
_diffrn_orient_matrix_UB_23      0.0334836000
_diffrn_orient_matrix_UB_31      0.0241905000
_diffrn_orient_matrix_UB_32      0.0288599000
_diffrn_orient_matrix_UB_33      -0.0489679000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0330
_diffrn_reflns_av_unetI/netI     0.0163
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            21624
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.494
_diffrn_reflns_theta_min         2.647
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.096
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.56797
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
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    1.318
_exptl_crystal_description       prism
_exptl_crystal_F_000             592
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.227
_refine_diff_density_min         -0.146
_refine_diff_density_rms         0.032
_refine_ls_abs_structure_details
;
 Refined as a perfect inversion twin.
;
_refine_ls_abs_structure_Flack   0.5
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     185
_refine_ls_number_reflns         3198
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.032
_refine_ls_R_factor_all          0.0273
_refine_ls_R_factor_gt           0.0265
_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^)+(0.0398P)^2^+0.2490P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0692
_refine_ls_wR_factor_ref         0.0699
_reflns_Friedel_coverage         0.743
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     1.000
_reflns_number_gt                3128
_reflns_number_total             3198
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ra10249b2.cif
_cod_data_source_block           dvd71c
_cod_database_code               7225230
_chemical_oxdiff_formula         'C15 H19 N O4'
_reflns_odcompleteness_completeness 99.76
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     28.51
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H) groups
2.a Ternary CH refined with riding coordinates:
 C1(H1), C2(H2), C5(H5)
2.b Secondary CH2 refined with riding coordinates:
 C3(H3A,H3B)
2.c Aromatic/amide H refined with riding coordinates:
 C10(H10), C11(H11), C13(H13), C14(H14)
2.d Idealised Me refined as rotating group:
 C6(H6A,H6B,H6C), C7(H7A,H7B,H7C), C15(H15A,H15B,H15C)
2.e Idealised tetrahedral OH refined as rotating group:
 O3(H3)
;
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'