Reaction of Cp*2Zr(2,3-dimethylbutadiene) with Isonitriles and CO
Valadez, Travis N.; Norton, Jack R.; Neary, Michelle C.; Quinlivan, Patrick J.; Organometallics 35 (2016) 3163–; doi:10.1021/acs.organomet.6b00522

data_4086734
_publ_section_title
;
 Reaction of Cp*2Zr(2,3-dimethylbutadiene) with Isonitriles and CO
;
_journal_issue                   18
_journal_name_full               Organometallics
_journal_page_first              3163
_journal_paper_doi               10.1021/acs.organomet.6b00522
_journal_volume                  35
_journal_year                    2016
_chemical_formula_moiety         'C28 H40 O2 Zr'
_chemical_formula_sum            'C28 H40 O2 Zr'
_chemical_formula_weight         499.82
_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_creation_method           SHELXL-2014/7
_cell_angle_alpha                102.4550(10)
_cell_angle_beta                 103.7960(10)
_cell_angle_gamma                97.5750(10)
_cell_formula_units_Z            4
_cell_length_a                   9.4695(4)
_cell_length_b                   14.8858(6)
_cell_length_c                   18.8709(7)
_cell_measurement_reflns_used    9786
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      33.03
_cell_measurement_theta_min      2.30
_cell_volume                     2474.98(17)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      130(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.933
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0276
_diffrn_reflns_av_unetI/netI     0.0290
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.933
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            44937
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.933
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         33.105
_diffrn_reflns_theta_min         1.428
_exptl_absorpt_coefficient_mu    0.466
_exptl_absorpt_correction_T_max  .7465
_exptl_absorpt_correction_T_min  .6821
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.341
_exptl_crystal_description       block
_exptl_crystal_F_000             1056
_exptl_crystal_size_max          0.370
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.120
_refine_diff_density_max         2.919
_refine_diff_density_min         -1.273
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     583
_refine_ls_number_reflns         17571
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0416
_refine_ls_R_factor_gt           0.0353
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0394P)^2^+2.1643P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0884
_refine_ls_wR_factor_ref         0.0925
_reflns_Friedel_coverage         0.000
_reflns_number_gt                15347
_reflns_number_total             17571
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            om6b00522_si_002.cif
_cod_data_source_block           zrco
_cod_database_code               4086734
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.847
_shelx_estimated_absorpt_t_max   0.946
_shelx_res_checksum              10506
_shelx_hkl_checksum              63112