Novel cobalt(II) coordination polymers based on 1,2,4,5-benzenetetracarboxylic acid and extended bis-monodentate ligands
Fabelo, Oscar; Pasán, Jorge; Cañadillas-Delgado, Laura; Delgado, Fernando S.; Yuste, Consuelo; Lloret, Francesc; Julve, Miguel; Ruiz-Pérez, Catalina; CrystEngComm 11 (2009) 2169–; doi:10.1039/b907895a

data_7201307
_publ_section_title
;
 Novel cobalt(II) coordination polymers based on
 1,2,4,5-benzenetetracarboxylic acid and extended bis-monodentate
 ligands
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              2169
_journal_paper_doi               10.1039/b907895a
_journal_volume                  11
_journal_year                    2009
_chemical_formula_sum            'C17 H25 Co N2 O10'
_chemical_formula_weight         476.32
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                60.996(8)
_cell_angle_beta                 66.612(8)
_cell_angle_gamma                66.832(8)
_cell_formula_units_Z            2
_cell_length_a                   9.3705(10)
_cell_length_b                   11.4792(13)
_cell_length_c                   11.6886(9)
_cell_measurement_temperature    293(2)
_cell_volume                     977.13(19)
_computing_cell_refinement       'EvalCCD (Duisenberg & Schreurs 1990-2000)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction        'EvalCCD (Duisenberg & Schreurs 1990-2000)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           Mok\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0652
_diffrn_reflns_av_sigmaI/netI    0.0590
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            19033
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.45
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    0.939
_exptl_absorpt_correction_T_max  0.9634
_exptl_absorpt_correction_T_min  0.9120
_exptl_absorpt_correction_type   sphere
_exptl_crystal_colour            Pink
_exptl_crystal_density_diffrn    1.619
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             496
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.999
_refine_diff_density_min         -0.786
_refine_diff_density_rms         0.162
_refine_ls_extinction_coef       0.023(6)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     275
_refine_ls_number_reflns         4468
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.1019
_refine_ls_R_factor_gt           0.0723
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1377P)^2^+1.1229P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2005
_refine_ls_wR_factor_ref         0.2283
_reflns_number_gt                3187
_reflns_number_total             4468
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b907895a.txt
_cod_data_source_block           Compound-4
_cod_original_cell_volume        977.13(17)
_cod_database_code               7201307