Unusual chemistry of Cu(ii) salan complexes: synthesis, characterization and superoxide dismutase activity
Roy, Satabdi; Banerjee, Atanu; Lima, Sudhir; Horn Jr, Adolfo; Sampaio, Raquel M. S. N.; Ribeiro, Nádia; Correia, Isabel; Avecilla, Fernando; Carvalho, M. Fernanda N. N.; Kuznetsov, Maxim L.; Pessoa, João Costa; Kaminsky, Werner; Dinda, Rupam; New Journal of Chemistry 44 (2020) 11457–11470; doi:10.1039/D0NJ01892A

data_7059712
_publ_section_title
;
 Unusual chemistry of Cu(ii) salan complexes: synthesis, characterization
 and superoxide dismutase activity
;
_journal_issue                   27
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              11457
_journal_page_last               11470
_journal_paper_doi               10.1039/D0NJ01892A
_journal_volume                  44
_journal_year                    2020
_chemical_formula_moiety         'C26 H35 Cl2 N2 O2'
_chemical_formula_sum            'C26 H35 Cl2 N2 O2'
_chemical_formula_weight         478.46
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_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
;
2019-10-02 deposited with the CCDC.	2020-06-18 downloaded from the CCDC.
;
_cell_angle_alpha                98.933(2)
_cell_angle_beta                 92.810(2)
_cell_angle_gamma                116.519(2)
_cell_formula_units_Z            2
_cell_length_a                   9.6699(5)
_cell_length_b                   10.4890(5)
_cell_length_c                   14.1542(7)
_cell_measurement_reflns_used    53263
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      52.757
_cell_measurement_theta_min      4.428
_cell_volume                     1257.57(11)
_computing_cell_refinement
'SAINT V7.68A (Bruker: Madison, 2009 ) in Apex2 suite'
_computing_data_collection       'Apex2, Bruker Instrument Service v2010, 1-2'
_computing_data_reduction
'SAINT and XPREP Version 2008/2 (Sheldrick, Bruker AXS Inc.)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0262
_diffrn_reflns_av_unetI/netI     0.0128
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            53243
_diffrn_reflns_theta_full        26.40
_diffrn_reflns_theta_max         26.40
_diffrn_reflns_theta_min         1.47
_exptl_absorpt_coefficient_mu    0.283
_exptl_absorpt_correction_T_max  0.9434
_exptl_absorpt_correction_T_min  0.8886
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.264
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             510
_exptl_crystal_size_max          0.43
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.494
_refine_diff_density_min         -0.651
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.079
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     359
_refine_ls_number_reflns         5146
_refine_ls_number_restraints     24
_refine_ls_restrained_S_all      1.091
_refine_ls_R_factor_all          0.0517
_refine_ls_R_factor_gt           0.0476
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0477P)^2^+1.0576P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1170
_refine_ls_wR_factor_ref         0.1218
_reflns_number_gt                4711
_reflns_number_total             5146
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            d0nj01892a2.cif
_cod_data_source_block           H2L3
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Triclinic' was changed to
'triclinic' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/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 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7059712--7059715.cif.

 Adding full bibliography for 7059712--7059715.cif.
;
_cod_original_sg_symbol_Hall     -P1
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7059712