Small Molecule Activation by Intermolecular Zr(IV)-Phosphine Frustrated Lewis Pairs.
Metters, Owen J.; Forrest, Sebastian J. K.; Sparkes, Hazel A.; Manners, Ian; Wass, Duncan F.; Journal of the American Chemical Society 138 (2016) 1994–2003; doi:10.1021/jacs.5b12536

data_4129992
_publ_section_title
;
 Small Molecule Activation by Intermolecular Zr(IV)-Phosphine Frustrated
 Lewis Pairs.
;
_journal_issue                   6
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1994
_journal_page_last               2003
_journal_paper_doi               10.1021/jacs.5b12536
_journal_volume                  138
_journal_year                    2016
_chemical_formula_moiety         'B C24 F20, C25 H26 Cl O Zr, 0.5(C6 H5 Cl)'
_chemical_formula_sum            'C52 H28.5 B Cl1.5 F20 O Zr'
_chemical_formula_weight         1204.45
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     iterative
_audit_creation_date             2015-04-22
_audit_creation_method
;
Olex2 1.2
(compiled 2015.01.26 svn.r3150 for OlexSys, GUI svn.r4998)
;
_cell_angle_alpha                90
_cell_angle_beta                 93.118(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.7970(8)
_cell_length_b                   21.5812(15)
_cell_length_c                   17.5714(10)
_cell_measurement_reflns_used    6554
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.06
_cell_measurement_theta_min      2.23
_cell_volume                     4845.6(5)
_computing_cell_refinement       'SAINT v8.34A (Bruker, 2013)'
_computing_data_reduction        'SAINT v8.34A (Bruker, 2013)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution
;
Superflip (Palatinus & Chapuis, 2007;Palatinus & van der Lee, 2008;
Palatinus et al., 2012)
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'Bruker area detector'
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'Bruker Apex II kappa CCDC area detector'
_diffrn_measurement_device_type  'Bruker Apex II kappa CCDC area detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0620
_diffrn_reflns_av_unetI/netI     0.0659
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            43307
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         27.921
_diffrn_reflns_theta_min         1.496
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.427
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6343
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/4 (Bruker,2014/4) was used for absorption correction.
wR2(int) was 0.0715 before and 0.0526 after correction.
The Ratio of minimum to maximum transmission is 0.8507.
The \l/2 correction factor is 0.00150.
;
_exptl_crystal_colour            orange
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.651
_exptl_crystal_description       block
_exptl_crystal_F_000             2396
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.449
_refine_diff_density_min         -0.673
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.014
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     712
_refine_ls_number_reflns         11562
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0825
_refine_ls_R_factor_gt           0.0471
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0424P)^2^+1.7775P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0947
_refine_ls_wR_factor_ref         0.1076
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7910
_reflns_number_total             11562
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja5b12536_si_002.cif
_cod_data_source_block           1
_cod_original_formula_sum        'C52 H28.50 B Cl1.50 F20 O Zr'
_cod_database_code               4129992
_shelxl_version_number           2013-4
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Others
 Fixed Sof: Cl2(0.5) C50(0.5) C51(0.5) H51(0.5) C52(0.5) H52(0.5) C53(0.5)
 H53(0.5) C54(0.5) H54(0.5) C55(0.5) H55(0.5)
3.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C1(H1), C5(H5), C4(H4), C3(H3), C6(H6), C7(H7), C8(H8), C9(H9),
 C10(H10), C12(H12), C13(H13), C14(H14), C15(H15), C16(H16), C19(H19), C21(H21),
  C51(H51), C52(H52), C53(H53), C54(H54), C55(H55)
3.b Fitted hexagon refined as free rotating group:
 C50(C51,C52,C53,C54,C55)
3.c Idealised Me refined as rotating group:
 C23(H23A,H23B,H23C), C24(H24A,H24B,H24C), C25(H25A,H25B,H25C)
;
_shelx_res_checksum              46133
_shelx_hkl_checksum              55371
_olex2_submission_special_instructions 'No special instructions were received'