Two pairs of 1 : 2 nickel(II) and copper(II) metal-complex dyes showing the same trans configuration and azo-hydrazone transformation but different thermal properties.
Chen, Xiao-Chun; Wang, Yin-Ge; Tao, Tao; Geng, Jiao; Huang, Wei; Qian, Hui-Fen; Dalton transactions (Cambridge, England : 2003) 42 (2013) 7679–7692; doi:10.1039/c3dt50229e

data_7022902
_publ_section_title
;
 Two pairs of 1 : 2 nickel(II) and copper(II) metal-complex dyes showing
 the same trans configuration and azo-hydrazone transformation but
 different thermal properties.
;
_journal_issue                   21
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7679
_journal_page_last               7692
_journal_paper_doi               10.1039/c3dt50229e
_journal_volume                  42
_journal_year                    2013
_chemical_formula_moiety         'C46 H44 Cu N10 O12 S2'
_chemical_formula_sum            'C46 H44 Cu N10 O12 S2'
_chemical_formula_weight         1056.57
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 99.079(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   22.524(4)
_cell_length_b                   9.9036(16)
_cell_length_c                   22.397(4)
_cell_measurement_reflns_used    2706
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      24.69
_cell_measurement_theta_min      2.25
_cell_volume                     4933.5(15)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (BRUKER 2000)'
_computing_data_reduction        'SAINT (BRUKER 2000)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (BRUKER 2000)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'BRUKER Smart Apex CCD area detector'
_diffrn_measurement_method       '\f and \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  0.0780
_diffrn_reflns_av_sigmaI/netI    0.0781
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            12644
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.83
_diffrn_standards_decay_%        none
_exptl_absorpt_coefficient_mu    0.599
_exptl_absorpt_correction_T_max  0.9425
_exptl_absorpt_correction_T_min  0.9316
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker(2000)'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.422
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2188
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.367
_refine_diff_density_min         -0.552
_refine_diff_density_rms         0.055
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.906
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     326
_refine_ls_number_reflns         4347
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      0.912
_refine_ls_R_factor_all          0.0821
_refine_ls_R_factor_gt           0.0460
_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^)+(0.0464P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1025
_refine_ls_wR_factor_ref         0.1112
_reflns_number_gt                2721
_reflns_number_total             4347
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt50229e.txt
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        4933.6(14)
_cod_original_sg_symbol_Hall     -C2yc
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7022902