Sulfonated Schiff base copper(ii) complexes as efficient and selective catalysts in alcohol oxidation: syntheses and crystal structures
Hazra, Susanta; Martins, Luísa M. D. R. S.; Guedes da Silva, M. Fátima C.; Pombeiro, Armando J. L.; RSC Advances 5 (2015) 90079–; doi:10.1039/C5RA19498A

data_7236014
_publ_section_title
;
 Sulfonated Schiff base copper(ii) complexes as efficient and selective
 catalysts in alcohol oxidation: syntheses and crystal structures
;
_journal_issue                   109
_journal_name_full               'RSC Advances'
_journal_page_first              90079
_journal_paper_doi               10.1039/C5RA19498A
_journal_volume                  5
_journal_year                    2015
_chemical_formula_sum            'C32 H38 Cu2 N2 O14 S2'
_chemical_formula_weight         865.84
_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'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014
_audit_update_record
;
2015-07-07 deposited with the CCDC.
2015-10-15 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.839(4)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.7522(10)
_cell_length_b                   17.119(2)
_cell_length_c                   13.2121(14)
_cell_measurement_reflns_used    9978
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.35
_cell_measurement_theta_min      2.38
_cell_volume                     1751.2(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-1997 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II PHOTON'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0282
_diffrn_reflns_av_unetI/netI     0.0138
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            30546
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.432
_diffrn_reflns_theta_min         2.379
_exptl_absorpt_coefficient_mu    1.406
_exptl_absorpt_correction_T_max  0.787
_exptl_absorpt_correction_T_min  0.711
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            Green
_exptl_crystal_density_diffrn    1.642
_exptl_crystal_description       Needle
_exptl_crystal_F_000             892
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.220
_exptl_crystal_size_min          0.170
_refine_diff_density_max         0.507
_refine_diff_density_min         -0.263
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         3592
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0357
_refine_ls_R_factor_gt           0.0321
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0445P)^2^+1.2802P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0796
_refine_ls_wR_factor_ref         0.0816
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3270
_reflns_number_total             3592
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5ra19498a2.cif
_cod_data_source_block           SH284A_5
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-scan' was
changed to 'multi-scan' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

data item '_space_group_crystal_system' value 'Monoclinic' was
changed to 'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7236014
_shelx_estimated_absorpt_t_min   0.720
_shelx_estimated_absorpt_t_max   0.796
_shelxl_version_number           2014-1
_shelx_res_checksum              77172