A novel bipyridine-based hexadentate tripodal framework with a strong preference for trigonal prismatic co-ordination geometries.
Knight, James C.; Alvarez, Santiago; Amoroso, Angelo J.; Edwards, Peter G.; Singh, Neha; Dalton transactions (Cambridge, England : 2003) 39 (2010) 3870–3883; doi:10.1039/b924651g

data_7025042
_publ_section_title
;
 A novel bipyridine-based hexadentate tripodal framework with a strong
 preference for trigonal prismatic co-ordination geometries.
;
_journal_issue                   16
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3870
_journal_page_last               3883
_journal_paper_doi               10.1039/b924651g
_journal_volume                  39
_journal_year                    2010
_chemical_formula_moiety         'C31 H22 Mn N6 O, 2(Cl O4), H2 O'
_chemical_formula_sum            'C31 H24 Cl2 Mn N6 O10'
_chemical_formula_weight         766.40
_chemical_name_common            aja0718
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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                92.0290(10)
_cell_angle_beta                 103.4120(10)
_cell_angle_gamma                98.5920(10)
_cell_formula_units_Z            4
_cell_length_a                   11.5618(2)
_cell_length_b                   15.9279(3)
_cell_length_c                   19.0219(5)
_cell_measurement_reflns_used    27666
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      2.91
_cell_volume                     3360.26(12)
_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-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       CCD
_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  0.1954
_diffrn_reflns_av_sigmaI/netI    0.1929
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            54886
_diffrn_reflns_theta_full        27.54
_diffrn_reflns_theta_max         27.54
_diffrn_reflns_theta_min         2.92
_exptl_absorpt_coefficient_mu    0.618
_exptl_absorpt_correction_T_max  0.885
_exptl_absorpt_correction_T_min  0.829
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sortav (Blessing, 1995)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.515
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1564
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.603
_refine_diff_density_min         -0.614
_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.941
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     903
_refine_ls_number_reflns         15338
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.941
_refine_ls_R_factor_all          0.1621
_refine_ls_R_factor_gt           0.0738
_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^)+(0.0680P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1613
_refine_ls_wR_factor_ref         0.1885
_reflns_number_gt                7306
_reflns_number_total             15338
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b924651g.txt
_cod_data_source_block           platon_1
_cod_original_cell_volume        3360.25(12)
_cod_database_code               7025042