Phosphine-assisted C‒H bond activation in Schiff bases and formation of novel organo cobalt complexes bearing Schiff base ligands
Zhang, Hua; Xing, Junyang; Dong, Yanhong; Xie, Shangqing; Ren, Shishuai; Qi, Xinghao; Sun, Hongjian; Li, Xiaoyan; Fuhr, Olaf; Fenske, Dieter; New Journal of Chemistry 42 (2018) 4646–; doi:10.1039/C7NJ03480F

data_7056992
_publ_section_title
;
 Phosphine-assisted C--H bond activation in Schiff bases and formation of
 novel organo cobalt complexes bearing Schiff base ligands
;
_journal_issue                   6
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              4646
_journal_paper_doi               10.1039/C7NJ03480F
_journal_volume                  42
_journal_year                    2018
_chemical_formula_moiety         'C35 H40 Co N P3'
_chemical_formula_sum            'C35 H40 Co N P3'
_chemical_formula_weight         626.52
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2017-03-15
_audit_creation_method
;
Olex2 1.2
(compiled 2017.01.04 svn.r3372 for OlexSys, GUI svn.r5292)
;
_audit_update_record
;
2017-03-23 deposited with the CCDC.
2018-02-06 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 99.977(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.7562(3)
_cell_length_b                   16.0052(4)
_cell_length_c                   23.0007(9)
_cell_measurement_reflns_used    81474
_cell_measurement_temperature    173.15
_cell_measurement_theta_max      35.00
_cell_measurement_theta_min      1.56
_cell_volume                     3174.68(19)
_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    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      173.15
_diffrn_detector                 Pilatus300K
_diffrn_detector_area_resol_mean 5.81
_diffrn_detector_type            DECTRIS
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device       '4-circle goniometer'
_diffrn_measurement_device_type  'Stoe StadiVari'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_collimation    '0.6 mm diameter'
_diffrn_radiation_monochromator  'multilayer optics'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0206
_diffrn_reflns_av_unetI/netI     0.0154
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.982
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            26537
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.982
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.207
_diffrn_reflns_theta_min         1.558
_diffrn_source                   'Mo GeniX 3D HF'
_diffrn_source_current           1.000
_diffrn_source_power             0.050
_diffrn_source_target            Mo
_diffrn_source_type              'microfocus sealed X-ray tube'
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    0.717
_exptl_absorpt_correction_T_max  0.9373
_exptl_absorpt_correction_T_min  0.5736
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   'Stoe XRed'
_exptl_crystal_colour            'dark red'
_exptl_crystal_colour_modifier   dark
_exptl_crystal_colour_primary    red
_exptl_crystal_density_diffrn    1.311
_exptl_crystal_description       cube
_exptl_crystal_F_000             1316
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.381
_refine_diff_density_min         -0.269
_refine_diff_density_rms         0.045
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.027
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     371
_refine_ls_number_reflns         7685
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.027
_refine_ls_R_factor_all          0.0317
_refine_ls_R_factor_gt           0.0265
_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^)+(0.0392P)^2^+1.0412P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0684
_refine_ls_wR_factor_ref         0.0717
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6844
_reflns_number_total             7685
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7nj03480f2.cif
_cod_data_source_block           sun09
_cod_depositor_comments
'Adding full bibliography for 7056990--7056993.cif.'
_cod_database_code               7056992
_shelx_shelxl_version_number     2014/7
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C9(H9), C10(H10), C11(H11), C14(H14),
 C15(H15), C16(H16), C17(H17), C19(H19), C20(H20), C21(H21), C22(H22), C23(H23),
  C25(H25), C26(H26), C27(H27), C28(H28), C29(H29)
2.b Idealised Me refined as rotating group:
 C30(H30A,H30B,H30C), C31(H31A,H31B,H31C), C32(H32A,H32B,H32C), C33(H33A,H33B,
 H33C), C34(H34A,H34B,H34C), C35(H35A,H35B,H35C)
;
_shelx_res_checksum              68037
_olex2_submission_special_instructions 'No special instructions were received'