Systematic investigations on magneto-structural correlations of copper(ii) coordination polymers based on organic ligands with mixed carboxylic and nitrogen-based moieties.
Wriedt, Mario; Zhou, Hong-Cai Joe; Dalton transactions (Cambridge, England : 2003) 41 (2012) 4207–4216; doi:10.1039/c2dt11965j

data_7018417
_publ_section_title
;
 Systematic investigations on magneto-structural correlations of
 copper(ii) coordination polymers based on organic ligands with mixed
 carboxylic and nitrogen-based moieties.
;
_journal_issue                   14
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4207
_journal_page_last               4216
_journal_paper_doi               10.1039/c2dt11965j
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety         'C6 H6 Cu N6 O3'
_chemical_formula_sum            'C6 H6 Cu N6 O3'
_chemical_formula_weight         273.71
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 94.052(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.272(3)
_cell_length_b                   6.864(3)
_cell_length_c                   14.484(5)
_cell_measurement_reflns_used    8311
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      25.99
_cell_measurement_theta_min      2.53
_cell_volume                     919.5(6)
_computing_cell_refinement       'APEX2 (Bruker, 2008)'
_computing_data_collection       'APEX2 (Bruker, 2008)'
_computing_data_reduction        'APEX2 (Bruker, 2008)'
_computing_molecular_graphics    'SHELXP-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART APEX II 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  0.0224
_diffrn_reflns_av_sigmaI/netI    0.0211
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            6881
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         25.99
_diffrn_reflns_theta_min         2.53
_exptl_absorpt_coefficient_mu    2.379
_exptl_absorpt_correction_T_max  0.767
_exptl_absorpt_correction_T_min  0.715
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.977
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             548
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.358
_refine_diff_density_min         -0.333
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         1817
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0224
_refine_ls_R_factor_gt           0.0201
_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^)+(0.0234P)^2^+0.8815P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0538
_refine_ls_wR_factor_ref         0.0549
_reflns_number_gt                1663
_reflns_number_total             1817
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt11965j.txt
_cod_data_source_block           mw249
_cod_original_cell_volume        919.4(6)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7018417