Reactions of a Cationic Geminal Zr+/P Pair with Small Molecules
Xin Xu; Gerald Kehr; Constantin G. Daniliuc; Gerhard Erker; Journal of the American Chemical Society 135 (2013) 6465–6476; doi:10.1021/ja3110076

data_4119677
_publ_section_title
;
 Reactions of a Cationic Geminal Zr+/P Pair with Small Molecules
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              6465
_journal_page_last               6476
_journal_paper_doi               10.1021/ja3110076
_journal_volume                  135
_journal_year                    2013
_chemical_formula_sum            'C66 H51 B Cl3 F20 P Zr'
_chemical_formula_weight         1463.42
_chemical_name_systematic
; 
 ? 
;
_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                70.762(2)
_cell_angle_beta                 78.877(2)
_cell_angle_gamma                70.199(2)
_cell_formula_units_Z            2
_cell_length_a                   13.9278(5)
_cell_length_b                   15.0219(4)
_cell_length_c                   16.8483(7)
_cell_measurement_reflns_used    5749
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      28.28
_cell_measurement_theta_min      4.08
_cell_volume                     3118.3(2)
_computing_cell_refinement       'Collect (Nonius B.V., 1998)'
_computing_data_collection       'Collect (Nonius B.V., 1998)'
_computing_data_reduction        'Denzo-SMN (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'XP (BrukerAXS, 2000)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.949
_diffrn_measured_fraction_theta_max 0.949
_diffrn_measurement_device_type  'Nonius KappaCCD APEXII'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'Montel mirror'
_diffrn_radiation_source         'rotating anode Nonius FR591'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.037
_diffrn_reflns_av_sigmaI/netI    0.0307
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            23638
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         4.40
_exptl_absorpt_coefficient_mu    0.432
_exptl_absorpt_correction_T_max  0.9499
_exptl_absorpt_correction_T_min  0.8290
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Denzo (Otwinowski, Borek, Majewski & Minor, 2003)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.559
_exptl_crystal_description       prism
_exptl_crystal_F_000             1476
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.493
_refine_diff_density_min         -0.489
_refine_diff_density_rms         0.048
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     840
_refine_ls_number_reflns         10412
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0465
_refine_ls_R_factor_gt           0.0414
_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^)+(0.0329P)^2^+3.4103P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0974
_refine_ls_wR_factor_ref         0.1032
_reflns_number_gt                9545
_reflns_number_total             10412
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja3110076_si_013.cif
_cod_data_source_block           erk6702
_cod_original_cell_volume        3118.27(19)
_cod_database_code               4119677