Structural diversity and properties of a series of dinuclear and mononuclear copper(ii) and copper(i) carboxylato complexes
Tian, Yu-Peng; Zhang, Xuan-Jun; Wu, Jie-Ying; Fun, Hoong-Kun; Jiang, Min-Hua; Xu, Zhi-Qiang; Usman, Anwar; Chantrapromma, Suchada; Thompson, Laurence K.; New Journal of Chemistry 26 (2002) 1468–; doi:10.1039/b203334h

data_7050885
_publ_section_title
;
 Structural diversity and properties of a series of dinuclear and
 mononuclear copper(ii) and copper(i) carboxylato complexes
;
_journal_issue                   10
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1468
_journal_paper_doi               10.1039/b203334h
_journal_volume                  26
_journal_year                    2002
_chemical_formula_sum            'C50 H40 Cu N O2 P2'
_chemical_formula_weight         812.31
_space_group_IT_number           2
_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
_cell_angle_alpha                111.532(1)
_cell_angle_beta                 92.833(1)
_cell_angle_gamma                109.639(1)
_cell_formula_units_Z            2
_cell_length_a                   12.2055(1)
_cell_length_b                   13.5557(2)
_cell_length_c                   14.4757(1)
_cell_measurement_reflns_used    8192
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.50
_cell_measurement_theta_min      1.54
_cell_volume                     2057.11(5)
_computing_cell_refinement       'SAINT (Siemens, 1996)'
_computing_data_collection       'SMART (Siemens, 1996)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    SHELXTL
_computing_publication_material
;
SHELXTL, PARST (Nardelli, 1995) and PLATON (Spek, 1990)
;
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 0.978
_diffrn_measured_fraction_theta_max 0.978
_diffrn_measurement_device_type
;
Siemens SMART CCD area detector diffractometer
;
_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  0.0972
_diffrn_reflns_av_sigmaI/netI    0.1719
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            13175
_diffrn_reflns_theta_full        26.50
_diffrn_reflns_theta_max         26.50
_diffrn_reflns_theta_min         1.54
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.650
_exptl_absorpt_correction_T_max  0.9145
_exptl_absorpt_correction_T_min  0.7370
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.311
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             844
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.799
_refine_diff_density_min         -0.703
_refine_diff_density_rms         0.144
_refine_ls_extinction_coef       0.035(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.871
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     506
_refine_ls_number_reflns         8338
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.871
_refine_ls_R_factor_all          0.1052
_refine_ls_R_factor_gt           0.0698
_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^)+(0.0569P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1657
_refine_ls_wR_factor_ref         0.1866
_reflns_number_gt                4699
_reflns_number_total             8338
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            b203334h.txt
_cod_data_source_block           tian34m
_cod_original_cell_volume        2057.11(4)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7050885