Zirconocene mediated acetylboron chemistry.
Jian, Zhongbao; Daniliuc, Constantin G.; Kehr, Gerald; Erker, Gerhard; Chemical communications (Cambridge, England) 54 (2018) 5724–5727; doi:10.1039/c8cc02680g

data_7121614
_publ_section_title
;
 Zirconocene mediated acetylboron chemistry.
;
_journal_issue                   45
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              5724
_journal_page_last               5727
_journal_paper_doi               10.1039/c8cc02680g
_journal_volume                  54
_journal_year                    2018
_chemical_formula_sum            'C44 H47 B F10 O2 Zr'
_chemical_formula_weight         899.84
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2018-03-27 deposited with the CCDC.
2018-05-08 downloaded from the CCDC.
;
_cell_angle_alpha                110.538(2)
_cell_angle_beta                 104.768(2)
_cell_angle_gamma                97.356(2)
_cell_formula_units_Z            4
_cell_length_a                   12.4315(6)
_cell_length_b                   17.3708(10)
_cell_length_c                   21.1666(11)
_cell_measurement_reflns_used    9628
_cell_measurement_temperature    110.(2)
_cell_measurement_theta_max      25.9729
_cell_measurement_theta_min      2.4065
_cell_volume                     4017.8(4)
_computing_cell_refinement       'SAINT V8.37A (Bruker AXS Inc., 2015)'
_computing_data_collection
;

APEX3 v2016.1-0 (Bruker AXS Inc., 2016)
;
_computing_data_reduction        'SAINT V8.37A (Bruker AXS Inc., 2015)'
_computing_molecular_graphics    'XP (Sheldrick, 2014)'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      110.(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker D8 Venture PHOTON 100 CMOS'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  'MX mirror'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1225
_diffrn_reflns_av_unetI/netI     0.0964
_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       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            62038
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         2.31
_diffrn_source                   'Mo ImS'
_diffrn_source_type              'micro focus tube'
_exptl_absorpt_coefficient_mu    0.358
_exptl_absorpt_correction_T_max  0.98
_exptl_absorpt_correction_T_min  0.86
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Bruker AXS (2014). SADABS, Version 2014/5, Bruker AXS Inc., Madison, Wisconsin,
USA.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.488
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1848
_exptl_crystal_size_max          0.295
_exptl_crystal_size_mid          0.091
_exptl_crystal_size_min          0.058
_refine_diff_density_max         0.471
_refine_diff_density_min         -0.554
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1161
_refine_ls_number_reflns         14669
_refine_ls_number_restraints     311
_refine_ls_restrained_S_all      1.024
_refine_ls_R_factor_all          0.1036
_refine_ls_R_factor_gt           0.0534
_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^)+(0.0448P)^2^+1.7146P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0991
_refine_ls_wR_factor_ref         0.1139
_reflns_number_gt                9663
_reflns_number_total             14669
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8cc02680g2.cif
_cod_data_source_block           erk8859
_cod_depositor_comments
'Adding full bibliography for 7121612--7121615.cif.'
_cod_database_code               7121614
_shelx_res_checksum              72006