Crystal structure of bis[N-cyclohexyl-4-nitrosalicylaldiminato]copper(II), Cu(C~13~H~15~N~2~O~3~)~2~
Chen, Q.; Zeitschrift für Kristallographie - New Crystal Structures 220 (2005) 635–636; doi:

data_8101897
_publ_section_title
;
Crystal structure of bis[N-cyclohexyl-4-nitrosalicylaldiminato]copper(II), 
Cu(C~13~H~15~N~2~O~3~)~2~
;
_journal_issue                   4
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              635
_journal_page_last               636
_journal_volume                  220
_journal_year                    2005
_chemical_formula_structural     Cu(C13H15N2O3)2
_chemical_formula_sum            'C26 H30 Cu N4 O6'
_chemical_formula_weight         558.08
_chemical_name_systematic
; 
 bis[N-cyclohexyl-4-nitrosalicylaldiminato]copper(II) 
;
_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                113.746(2)
_cell_angle_beta                 104.388(2)
_cell_angle_gamma                94.983(2)
_cell_formula_units_Z            2
_cell_length_a                   10.765(2)
_cell_length_b                   11.113(2)
_cell_length_c                   12.441(2)
_cell_measurement_reflns_used    1791
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      23.54
_cell_measurement_theta_min      2.21
_cell_volume                     1289.9(4)
_computing_cell_refinement       'Siemens XSCANS'
_computing_data_collection       'Siemens XSCANS'
_computing_data_reduction        'Siemens SHELXTL'
_computing_molecular_graphics    'Siemens SHELXTL'
_computing_publication_material  'Siemens SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Siemens P4'
_diffrn_measurement_method       omega
_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  0.0469
_diffrn_reflns_av_sigmaI/netI    0.0836
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10917
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    0.895
_exptl_absorpt_correction_T_max  0.9400
_exptl_absorpt_correction_T_min  0.8555
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.437
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             582
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.498
_refine_diff_density_min         -0.255
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     334
_refine_ls_number_reflns         5519
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0958
_refine_ls_R_factor_gt           0.0662
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0380P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1107
_refine_ls_wR_factor_ref         0.1234
_reflns_number_gt                3974
_reflns_number_total             5519
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            1267-1688.cff
_cod_data_source_block           a
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_cell_volume        1289.9(3)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               8101897