Synthesis and X-ray Structures of a Series of Heteroleptic Selenites of Copper
Antonio Sousa-Pedrares; María Luz Durán; José Arturo García-Vázquez; Jaime Romero; Antonio Sousa; José A. Real; Inorganic Chemistry 48 (2009) 4031–4043; doi:10.1021/ic8019099

data_4302054
_publ_section_title
;
Synthesis and X-ray Structures of a Series of Heteroleptic Selenites of
Copper
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4031
_journal_page_last               4043
_journal_paper_doi               10.1021/ic8019099
_journal_volume                  48
_journal_year                    2009
_chemical_formula_sum            'C10 H12 Cu N2 O5 Se'
_chemical_formula_weight         382.72
_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                 102.494(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   16.634(3)
_cell_length_b                   13.812(2)
_cell_length_c                   11.169(2)
_cell_measurement_reflns_used    1276
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      26.045
_cell_measurement_theta_min      2.495
_cell_volume                     2505.3(7)
_computing_cell_refinement       'BRUKER Smart'
_computing_data_collection       'BRUKER Smart'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Smart-CCD-1000 BRUKER'
_diffrn_measurement_method       '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  0.0983
_diffrn_reflns_av_sigmaI/netI    0.1058
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            10476
_diffrn_reflns_theta_full        26.42
_diffrn_reflns_theta_max         26.42
_diffrn_reflns_theta_min         1.94
_exptl_absorpt_coefficient_mu    4.667
_exptl_absorpt_correction_T_max  0.8727
_exptl_absorpt_correction_T_min  0.5821
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Blue
_exptl_crystal_density_diffrn    2.029
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needle
_exptl_crystal_F_000             1512
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.871
_refine_diff_density_min         -0.892
_refine_diff_density_rms         0.207
_refine_ls_extinction_coef       0.00083(15)
_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   0.942
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     185
_refine_ls_number_reflns         2565
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.942
_refine_ls_R_factor_all          0.1001
_refine_ls_R_factor_gt           0.0499
_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^)+(0.0616P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1080
_refine_ls_wR_factor_ref         0.1232
_reflns_number_gt                1522
_reflns_number_total             2565
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic8019099_si_001_2.cif
_cod_data_source_block           Compound2
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        2505.1(8)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4302054