[<i>N,N</i>'-Bis(1-{[2-oxido-4-(2-hydroxyethoxy)phenyl]methyl}ethylidene)ethane-1,2-diamine]copper(II)
G. Usha; S. Selvanayagam; D. Velmurugan; K. Ravikumar; N. Senthil Kumar; A. Raghavan; A. Sultan Nasar; Acta Crystallographica Section E 60 (2004) m1772–m1774; doi:10.1107/S1600536804027692

data_2204616
_publ_section_title
'[<i>N,N</i>'-Bis(1-{[2-oxido-4-(2-hydroxyethoxy)phenyl]methyl}ethylidene)ethane-1,2-diamine]copper(II)'
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1772
_journal_page_last               m1774
_journal_paper_doi               10.1107/S1600536804027692
_journal_volume                  60
_journal_year                    2004
_chemical_formula_iupac          '[Cu (C22 H26 N2 O6)]'
_chemical_formula_moiety         'C22 H26 Cu N2 O6'
_chemical_formula_sum            'C22 H26 Cu N2 O6'
_chemical_formula_weight         477.99
_chemical_name_systematic
;
[N,N'-Bis(1-{[2-oxido-4-(2-hydroxyethoxy)phenyl]methyl}ethylidene)ethane-
1,2-diamine]copper(II)
;
_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                 101.4510(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.8535(7)
_cell_length_b                   8.6424(5)
_cell_length_c                   21.0047(13)
_cell_measurement_reflns_used    4421
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.22
_cell_measurement_theta_min      2.36
_cell_volume                     2108.9(2)
_computing_cell_refinement       'SAINT (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        SAINT
_computing_molecular_graphics
;
ORTEP-3 (Farrugia, 1997) and PLATON (Spek, 2003)
;
_computing_publication_material  'SHELXL97 and PARST (Nardelli, 1995)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.910
_diffrn_measured_fraction_theta_max 0.910
_diffrn_measurement_device       'Bruker SMART APEX'
_diffrn_measurement_device_type  'CCD Aread Detector'
_diffrn_measurement_method       \w
_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  0.0262
_diffrn_reflns_av_sigmaI/netI    0.0316
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            12545
_diffrn_reflns_theta_full        27.99
_diffrn_reflns_theta_max         27.99
_diffrn_reflns_theta_min         1.75
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.078
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.505
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             996
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.355
_refine_diff_density_min         -0.311
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     284
_refine_ls_number_reflns         4633
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0472
_refine_ls_R_factor_gt           0.0379
_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^)+(0.0651P)^2^+0.3364P] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1018
_refine_ls_wR_factor_ref         0.1076
_reflns_number_gt                3861
_reflns_number_total             4633
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bt6558.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2204616
_cod_database_fobs_code          2204616