The roles of the phenol groups and auxiliary ligand of copper(II) complexes with tetradentate ligands in aerobic oxidation of benzyl alcohol
Zhan, Guangli; Zhong, Wei; Wei, Zhenhong; Liu, Zhenzhen; Liu, Xiaoming; Dalton Trans.  (2017) –; doi:10.1039/C7DT01716B

data_7043224
_publ_section_title
;
 The roles of the phenol groups and auxiliary ligand of copper(II)
 complexes with tetradentate ligands in aerobic oxidation of benzyl
 alcohol
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT01716B
_journal_year                    2017
_chemical_formula_sum            'C25 H29 Cu N3 O4'
_chemical_formula_weight         499.05
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2017-01-22 deposited with the CCDC.
2017-06-02 downloaded from the CCDC.
;
_cell_angle_alpha                93.225(5)
_cell_angle_beta                 102.814(5)
_cell_angle_gamma                94.021(5)
_cell_formula_units_Z            4
_cell_length_a                   9.9760(6)
_cell_length_b                   13.6021(10)
_cell_length_c                   18.6777(10)
_cell_measurement_reflns_used    5247
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      72.3870
_cell_measurement_theta_min      6.7030
_cell_volume                     2458.5(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.959
_diffrn_measured_fraction_theta_max 0.959
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0304
_diffrn_reflns_av_sigmaI/netI    0.0492
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            16407
_diffrn_reflns_theta_full        72.31
_diffrn_reflns_theta_max         72.31
_diffrn_reflns_theta_min         3.27
_exptl_absorpt_coefficient_mu    1.541
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.73497
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.348
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1044
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.718
_refine_diff_density_min         -1.237
_refine_diff_density_rms         0.112
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     603
_refine_ls_number_reflns         9331
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.1040
_refine_ls_R_factor_gt           0.0710
_refine_ls_shift/su_max          0.018
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1848P)^2^+3.3017P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2095
_refine_ls_wR_factor_ref         0.3003
_reflns_number_gt                6566
_reflns_number_total             9331
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7dt01716b2.cif
_cod_data_source_block           4
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7043224