Synthesis, structure and magnetic characterization of dinuclear copper(II) complexes bridged by bicompartmental phenolate
Massoud, Salah S.; Junk, Thomas; Louka, Febee R.; Herchel, Radovan; Travnicek, Zdenek; Fischer, Roland; Mautner, Franz Andreas; RSC Adv.  (2015) –; doi:10.1039/C5RA19358C

data_7222485
_publ_section_title
;
 Synthesis, structure and magnetic characterization of dinuclear
 copper(II) complexes bridged by bicompartmental phenolate
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C5RA19358C
_journal_year                    2015
_chemical_formula_moiety         'C35 H33 Cl2 Cu2 N8 O5, Cl O4'
_chemical_formula_sum            'C35 H33 Cl3 Cu2 N8 O9'
_chemical_formula_weight         943.14
_chemical_name_common            '[Cu2(L-Cl-O)(C3H3N2)(ClO4)](ClO4)'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL
_audit_update_record
;
2015-04-20 deposited with the CCDC.
2015-10-07 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 106.810(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.3363(10)
_cell_length_b                   10.3267(6)
_cell_length_c                   23.9249(15)
_cell_measurement_reflns_used    3000
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.00
_cell_measurement_theta_min      2.00
_cell_volume                     3863.7(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       \w-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  0.0435
_diffrn_reflns_av_sigmaI/netI    0.0489
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            40785
_diffrn_reflns_theta_full        26.80
_diffrn_reflns_theta_max         26.80
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    1.373
_exptl_absorpt_correction_T_max  0.8001
_exptl_absorpt_correction_T_min  0.6997
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.621
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1920
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.17
_refine_diff_density_max         1.234
_refine_diff_density_min         -1.267
_refine_diff_density_rms         0.150
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.204
_refine_ls_matrix_type           full
_refine_ls_number_parameters     578
_refine_ls_number_reflns         8253
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.200
_refine_ls_R_factor_all          0.1271
_refine_ls_R_factor_gt           0.0986
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0196P)^2^+66.6360P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2195
_refine_ls_wR_factor_ref         0.2343
_reflns_number_gt                6204
_reflns_number_total             8253
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ra19358c2.cif
_cod_data_source_block           rf2666
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7222485