Dimeric versus polymeric coordination in copper(II) cationic complexes with bis(chelating) oxime and amide ligands.
Buvailo, Andrii I.; Gumienna-Kontecka, Elzbieta; Pavlova, Svetlana V.; Fritsky, Igor O.; Haukka, Matti; Dalton transactions (Cambridge, England : 2003) 39 (2010) 6266–6275; doi:10.1039/c0dt00008f

data_7025806
_publ_section_title
;
 Dimeric versus polymeric coordination in copper(II) cationic complexes
 with bis(chelating) oxime and amide ligands.
;
_journal_issue                   27
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6266
_journal_page_last               6275
_journal_paper_doi               10.1039/c0dt00008f
_journal_volume                  39
_journal_year                    2010
_chemical_formula_moiety         'C18 H34 Cu2 N8 O10, 2(C H4 O), 2(Cl O4)'
_chemical_formula_sum            'C20 H42 Cl2 Cu2 N8 O20'
_chemical_formula_weight         912.60
_chemical_name_systematic
;
?
;
_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-97
_cell_angle_alpha                90.00
_cell_angle_beta                 99.518(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.4897(6)
_cell_length_b                   22.8077(11)
_cell_length_c                   7.7354(3)
_cell_measurement_reflns_used    1623
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.00
_cell_volume                     1825.19(15)
_computing_cell_refinement       'Denzo/Scalepack (Otwinowski & Minor, 1997)'
_computing_data_collection       'Collect (Bruker, 2004)'
_computing_data_reduction        'Denzo/Scalepack (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR2004 (Burla et al., 2005)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.955
_diffrn_measured_fraction_theta_max 0.954
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       '\f scans and \w scans with \k offset'
_diffrn_radiation_monochromator  'horizontally mounted graphite crystal'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0660
_diffrn_reflns_av_sigmaI/netI    0.0410
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            18544
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         3.78
_exptl_absorpt_coefficient_mu    1.400
_exptl_absorpt_correction_T_max  0.8962
_exptl_absorpt_correction_T_min  0.7767
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2001)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.661
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             940
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.426
_refine_diff_density_min         -0.496
_refine_diff_density_rms         0.084
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.099
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     239
_refine_ls_number_reflns         3077
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.099
_refine_ls_R_factor_all          0.0664
_refine_ls_R_factor_gt           0.0463
_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^)+(0.0290P)^2^+5.4147P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1003
_refine_ls_wR_factor_ref         0.1101
_reflns_number_gt                2418
_reflns_number_total             3077
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00008f.txt
_cod_data_source_block           1a
_cod_original_cell_volume        1825.19(16)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7025806