Probing Anion-π Interactions in 1-D Co(II), Ni(II), and Cd(II) Coordination Polymers Containing Flexible Pyrazine Ligands
Cory A. Black; Lyall R. Hanton; Mark D. Spicer; Inorganic Chemistry 46 (2007) 3669–3679; doi:10.1021/ic070194k

data_4308187
_publ_contact_author             'Hanton, Lyall R.'
_publ_contact_author_email       lhanton@alkali.otago.ac.nz
_publ_section_title
;
Probing Anion-\p Interactions in 1-D Co(II), Ni(II), and Cd(II)
Coordination Polymers Containing Flexible Pyrazine Ligands
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3669
_journal_page_last               3679
_journal_paper_doi               10.1021/ic070194k
_journal_volume                  46
_journal_year                    2007
_chemical_formula_moiety         'C10 H10 N6 Ni O6 S'
_chemical_formula_sum            'C10 H10 N6 Ni O6 S'
_chemical_formula_weight         400.98
_chemical_name_common            'Compound 2 cbd'
_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'
_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                 92.835(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.8097(4)
_cell_length_b                   14.2323(10)
_cell_length_c                   11.2912(7)
_cell_measurement_reflns_used    4528
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      25.028
_cell_measurement_theta_min      2.91
_cell_volume                     1413.98(15)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_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    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      123(2)
_diffrn_detector                 'CCD plate'
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD; rotation images; thick slices'
_diffrn_orient_matrix_type       'by Nonius Collect from scalepack cell'
_diffrn_orient_matrix_UB_11      -0.040373
_diffrn_orient_matrix_UB_12      0.0593578
_diffrn_orient_matrix_UB_13      -0.0369972
_diffrn_orient_matrix_UB_21      0.0462741
_diffrn_orient_matrix_UB_22      0.0368998
_diffrn_orient_matrix_UB_23      0.0679675
_diffrn_orient_matrix_UB_31      0.0956302
_diffrn_orient_matrix_UB_32      0.0072043
_diffrn_orient_matrix_UB_33      -0.0432959
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0647
_diffrn_reflns_av_sigmaI/netI    0.0471
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            8914
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         3.01
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    1.566
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            'pale green'
_exptl_crystal_density_diffrn    1.884
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             816
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.479
_refine_diff_density_min         -0.302
_refine_diff_density_rms         0.081
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.087
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
_refine_ls_number_reflns         2491
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.087
_refine_ls_R_factor_all          0.0556
_refine_ls_R_factor_gt           0.0397
_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^)+(0.0389P)^2^+1.4110P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0886
_refine_ls_wR_factor_ref         0.0942
_reflns_number_gt                2019
_reflns_number_total             2491
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic070194ksi20070201_040954_3.cif
_cod_data_source_block           cbd
_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.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4308187