Tetra-μ-acetato-bis[aquacopper(II)]–4,5-diazafluoren-9-one (1/2)
Zhao, Jian-She; Zhang, Rong-Lan; Yang, Shi-Yao; Ng, Seik Weng; Acta Crystallographica Section E 60 (2004) m264–m266; doi:10.1107/S1600536804001898

data_2203296
_publ_section_title
;
 Tetra-\m-acetato-bis[aquacopper(II)]--4,5-diazafluoren-9-one (1/2)
;
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m264
_journal_page_last               m266
_journal_paper_doi               10.1107/S1600536804001898
_journal_volume                  60
_journal_year                    2004
_chemical_formula_iupac          '[Cu2 (C2 H3 O2)4 (H2 O)2], 2C11 H6 N2 O'
_chemical_formula_moiety         'C8 H28 Cu2 N4 O12, 2C11 H6 N2 O'
_chemical_formula_sum            'C30 H28 Cu2 N4 O12'
_chemical_formula_weight         763.64
_chemical_name_systematic
;
Tetra-\m-acetato-bis[aquacopper(II)]--4,5-diazafluoren-9-one (1/2)
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 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                 92.6040(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.4661(3)
_cell_length_b                   25.9510(10)
_cell_length_c                   8.2342(3)
_cell_measurement_reflns_used    8182
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      27.7
_cell_measurement_theta_min      2.5
_cell_volume                     1593.75(11)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        'SAINT (Bruker, 2001)'
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.96
_diffrn_measured_fraction_theta_max 0.96
_diffrn_measurement_device_type  'Bruker APEX area-detector'
_diffrn_measurement_method       '\f and \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  0.044
_diffrn_reflns_av_sigmaI/netI    0.040
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       33
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            17996
_diffrn_reflns_theta_full        28.2
_diffrn_reflns_theta_max         28.2
_diffrn_reflns_theta_min         1.6
_diffrn_standards_decay_%        stable
_exptl_absorpt_coefficient_mu    1.40
_exptl_absorpt_correction_T_max  0.746
_exptl_absorpt_correction_T_min  0.574
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            Blue
_exptl_crystal_density_diffrn    1.591
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Wedge
_exptl_crystal_F_000             780
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.39
_refine_diff_density_min         -0.60
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.12
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     227
_refine_ls_number_reflns         3753
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.12
_refine_ls_R_factor_all          0.065
_refine_ls_R_factor_gt           0.050
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0593P)^2^] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.108
_refine_ls_wR_factor_ref         0.114
_reflns_number_gt                3120
_reflns_number_total             3753
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            fl6082.cif
_cod_data_source_block           I
_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.

'_exptl_absorpt_correction_type' value 'Multi-scan' changed
to 'multi-scan' 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 '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.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' 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 
;
_cod_original_cell_volume        1593.70(10)
_cod_original_sg_symbol_Hall     '-P 2ya'
_cod_original_sg_symbol_H-M      'P 21/a'
_cod_database_code               2203296
_cod_database_fobs_code          2203296