The synthesis, molecular structure and supramolecular architecture of complexes between the ammonia adduct of tris(pentafluorophenyl)boron and a series of mono and polydentate hydrogen-bond acceptors
Fuller, Anna-Marie; Mountford, Andrew J.; Coles, Simon J.; Horton, Peter N.; Hughes, David L.; Hursthouse, Michael B.; Male, Louise; Lancaster, Simon J.; Dalton Transactions  (2008) 6381–6392; doi:10.1039/b808208a

data_7004522
_publ_section_title
;
 The synthesis, molecular structure and supramolecular architecture of
 complexes between the ammonia adduct of tris(pentafluorophenyl)boron
 and a series of mono and polydentate hydrogen-bond acceptors
;
_journal_issue                   45
_journal_name_full               'Dalton Transactions'
_journal_page_first              6381
_journal_page_last               6392
_journal_paper_doi               10.1039/b808208a
_journal_year                    2008
_chemical_formula_moiety         '2(C18 H3 B F15 N), 2(C6 H12 N2), 2(C H2 Cl2)'
_chemical_formula_structural     (C6F5)3B-NH3.C6H12N2.CH2Cl2
_chemical_formula_sum            'C50 H34 B2 Cl4 F30 N6'
_chemical_formula_weight         1452.25
_chemical_name_common            AnnaF5
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 106.4170(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.9464(3)
_cell_length_b                   16.8703(4)
_cell_length_c                   19.6562(3)
_cell_measurement_temperature    120(1)
_cell_volume                     5708.51(19)
_computing_cell_refinement
;
DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, R.W.W., 1998)
;
_computing_data_reduction
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, R.W.W., 1998)'
_computing_molecular_graphics    'ORTEP (Johnson, 1971)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonius 95mm CCD camera on \k-goniostat'
_diffrn_measurement_method       '\f & \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0754
_diffrn_reflns_av_sigmaI/netI    0.0570
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            63159
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.61
_exptl_absorpt_coefficient_mu    0.349
_exptl_absorpt_correction_T_max  0.966
_exptl_absorpt_correction_T_min  0.785
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2.10 (Sheldrick, G.M., 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.690
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needles
_exptl_crystal_F_000             2896
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.278
_refine_diff_density_min         -0.369
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     878
_refine_ls_number_reflns         10021
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.0825
_refine_ls_R_factor_gt           0.0479
_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^)+(0.0484P)^2^+1.4039P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1017
_refine_ls_wR_factor_ref         0.1125
_reflns_number_gt                6908
_reflns_number_total             10021
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            b808208a.txt
_cod_data_source_block           9
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7004522