Bis(μ-quinoline <i>N</i>-oxide-κ^2^<i>O</i>:<i>O</i>)bis[dichlorocopper(II)], a powder diffraction study
Ivashevskaja, Svetlana N.; Aleshina, Lyudmila A.; Andreev, Vladimir P.; Nizhnik, Yakov P.; Chernyshev, Vladimir V.; Acta Crystallographica Section E 58 (2002) m721–m723; doi:10.1107/S1600536802020561

data_2201732
_publ_section_title
;
 Bis(\m-quinoline
 <i>N</i>-oxide-\k^2^<i>O</i>:<i>O</i>)bis[dichlorocopper(II)], a
 powder diffraction study
;
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m721
_journal_page_last               m723
_journal_paper_doi               10.1107/S1600536802020561
_journal_volume                  58
_journal_year                    2002
_chemical_formula_iupac          '[Cu2 Cl4 (C9 H7 N O)2]'
_chemical_formula_moiety         'C18 H14 Cl4 Cu2 N2 O2'
_chemical_formula_sum            'C18 H14 Cl4 Cu2 N2 O2'
_chemical_formula_weight         559.02
_chemical_melting_point          208.0(10)
_chemical_name_systematic        ?
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 98.27(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.780(3)
_cell_length_b                   14.872(5)
_cell_length_c                   6.061(2)
_cell_measurement_reflns_used    66
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.3
_cell_measurement_theta_min      4.8
_cell_volume                     1050.8(6)
_computing_cell_refinement       'LSPAID (Visser, 1986)'
_computing_data_collection       'local program'
_computing_data_reduction        'local program'
_computing_molecular_graphics    'PLATON (Spek, 2000)'
_computing_publication_material
'MRIA, SHELXL97 (Sheldrick, 1997) and PARST (Nardelli, 1983)'
_computing_structure_refinement  MRIA
_computing_structure_solution    'MRIA (Zlokazov & Chernyshev, 1992)'
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       'X-ray powder diffraction system DRON-4.07'
_diffrn_radiation_monochromator  'pyrolitic graphite crystal'
_diffrn_radiation_source         'BSV-28, line-focus sealed tube'
_diffrn_radiation_type           FeK\a
_diffrn_radiation_wavelength     1.93728
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       3
_diffrn_reflns_limit_l_min       -3
_diffrn_reflns_theta_max         35.0
_diffrn_reflns_theta_min         5.0
_exptl_absorpt_coefficient_mu    7.32
_exptl_absorpt_correction_type   none
_exptl_crystal_density_diffrn    1.767
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             556
_refine_diff_density_max         0.52
_refine_diff_density_min         -0.48
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   2.80
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           fullcycle
_refine_ls_number_constraints    1
_refine_ls_number_parameters     77
_refine_ls_shift/su_max          .02
_refine_ls_shift/su_mean         .003
_refine_ls_structure_factor_coef Inet
_refine_ls_weighting_details     'calc w = 1/Ymeas^2^'
_refine_ls_weighting_scheme      calc
_cod_data_source_file            ya6147.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2201732