New copper aryl phosphonates with auxiliary nitrogen ligands
Zima, Vítězslav; Svoboda, Jan; Yang, Ya-Ching; Wang, Sue-Lein; CrystEngComm 14 (2012) 3469–; doi:10.1039/c2ce06675k

data_7207837
_publ_section_title
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 New copper aryl phosphonates with auxiliary nitrogen ligands
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_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              3469
_journal_paper_doi               10.1039/c2ce06675k
_journal_volume                  14
_journal_year                    2012
_chemical_formula_sum            'C30 H23 Cu N4 O6 P2'
_chemical_formula_weight         661.00
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 117.0430(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   26.9341(8)
_cell_length_b                   8.4997(2)
_cell_length_c                   26.9792(8)
_cell_measurement_reflns_used    8742
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25
_cell_measurement_theta_min      2.5
_cell_volume                     5501.1(3)
_computing_cell_refinement       'Bruker APEX2'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker APEX2'
_computing_molecular_graphics    'Bruker APEX2'
_computing_publication_material  'Bruker APEX2'
_computing_structure_refinement  'Shelxtl-97 (Sheldrick, 2008)'
_computing_structure_solution    'Shelxtl-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0360
_diffrn_reflns_av_sigmaI/netI    0.0356
_diffrn_reflns_limit_h_max       34
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            25175
_diffrn_reflns_theta_full        27.13
_diffrn_reflns_theta_max         27.13
_diffrn_reflns_theta_min         1.70
_exptl_absorpt_coefficient_mu    0.965
_exptl_absorpt_correction_T_max  0.7455
_exptl_absorpt_correction_T_min  0.6690
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            Black
_exptl_crystal_density_diffrn    1.596
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Lump
_exptl_crystal_F_000             2704
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.275
_refine_diff_density_min         -0.520
_refine_diff_density_rms         0.059
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     389
_refine_ls_number_reflns         6064
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.0590
_refine_ls_R_factor_gt           0.0386
_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^)+(0.0541P)^2^+1.8747P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1000
_refine_ls_wR_factor_ref         0.1110
_reflns_number_gt                4398
_reflns_number_total             6064
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2ce06675k.txt
_cod_data_source_block           Cmpd5
_cod_depositor_comments
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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.

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 'not measured' 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      C2/c
_cod_database_code               7207837