Aqua(2,3-dimethylpyridine-<i>N</i>)(<i>N</i>-salicylideneglycinato-<i>O</i>,<i>N</i>,<i>O</i>')copper(II)
Warda, Salam A.; Acta Crystallographica Section C 54 (1998) 187–189; doi:10.1107/S010827019701305X

data_2007017
_publ_section_title
Aqua(2,3-dimethylpyridine-<i>N</i>)(<i>N</i>-salicylideneglycinato-<i>O</i>,<i>N</i>,<i>O</i>')copper(II)
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              187
_journal_page_last               189
_journal_paper_doi               10.1107/S010827019701305X
_journal_volume                  54
_journal_year                    1998
_chemical_formula_iupac          '[Cu(C9 H7 NO3)(C7 H9 N)(H2 O)]'
_chemical_formula_sum            'C16 H18 Cu N2 O4'
_chemical_formula_weight         365.86
_chemical_name_systematic
;
 Aqua(2,3-dimethylpyridine)(N-salicylideneglycinato)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'
_audit_creation_method           SHELXL-97
_cell_angle_alpha                75.392(11)
_cell_angle_beta                 88.293(10)
_cell_angle_gamma                70.621(9)
_cell_formula_units_Z            2
_cell_length_a                   6.9449(7)
_cell_length_b                   10.3618(13)
_cell_length_c                   11.9715(14)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      45.28
_cell_measurement_theta_min      22.76
_cell_volume                     785.04(17)
_computing_cell_refinement       'CAD-4 EXPRESS'
_computing_data_collection       'CAD-4 EXPRESS (Enraf Nonius, 1994)'
_computing_data_reduction        'XCAD-4 (Harms, 1997)'
_computing_molecular_graphics    'XP in SHELXTL (Siemens, 1996b)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Enraf Nonius CAD4'
_diffrn_measurement_method       omega/2theta
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0517
_diffrn_reflns_av_sigmaI/netI    0.0345
_diffrn_reflns_limit_h_max       0
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            3185
_diffrn_reflns_theta_full        68.95
_diffrn_reflns_theta_max         68.95
_diffrn_reflns_theta_min         3.82
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  120
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    2.161
_exptl_absorpt_correction_T_max  0.926
_exptl_absorpt_correction_T_min  0.563
_exptl_absorpt_correction_type   'psi scans (Siemens, 1996a)'
_exptl_crystal_colour            'Dark green'
_exptl_crystal_density_diffrn    1.548
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             378
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.551
_refine_diff_density_min         -0.833
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    'H atoms: see text below'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     216
_refine_ls_number_reflns         2926
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0598
_refine_ls_R_factor_gt           0.0488
_refine_ls_shift/su_max          <0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0957P)^2^+0.1629P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1399
_reflns_number_gt                2442
_reflns_number_total             2926
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            jz1244.cif
_cod_data_source_block           23py
_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 1527 2010-12-29 10:47:43Z saulius 

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_values 1715 2011-07-08 13:25:40Z adriana 

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 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc w =
1/[\s^2^(Fo^2^)+(0.0957P)^2^+0.1629P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to 'w =
1/[\s^2^(Fo^2^)+(0.0957P)^2^+0.1629P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        785.04(15)
_cod_database_code               2007017