Preparation, characterization and reactivity of trifluoromethoxy palladium(ii) complexes
Xu, Songsong; Shao, Yingbo; Zheng, Hanliang; Leng, Xuebing; Xue, Xiao-Song; Shen, Qilong; New Journal of Chemistry 46 (2022) 20760–20767; doi:10.1039/D2NJ04198G

data_7061942
_publ_section_title
;
 Preparation, characterization and reactivity of trifluoromethoxy
 palladium(ii) complexes
;
_journal_issue                   43
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              20760
_journal_page_last               20767
_journal_paper_doi               10.1039/D2NJ04198G
_journal_volume                  46
_journal_year                    2022
_chemical_formula_moiety         'C39 H53 F6 O3 P Pd'
_chemical_formula_sum            'C39 H53 F6 O3 P Pd'
_chemical_formula_weight         821.18
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2022-09-15
_audit_creation_method
;
Olex2 1.5
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_audit_update_record
;
2022-09-25 deposited with the CCDC.	2022-09-27 downloaded from the CCDC.
;
_cell_angle_alpha                87.361(2)
_cell_angle_beta                 71.886(2)
_cell_angle_gamma                80.533(2)
_cell_formula_units_Z            2
_cell_length_a                   12.1827(4)
_cell_length_b                   12.7262(4)
_cell_length_c                   13.4392(4)
_cell_measurement_reflns_used    9440
_cell_measurement_temperature    170.05
_cell_measurement_theta_max      54.97
_cell_measurement_theta_min      3.36
_cell_volume                     1953.34(11)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      170.05
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           GaK\a
_diffrn_radiation_wavelength     1.34139
_diffrn_reflns_av_R_equivalents  0.0494
_diffrn_reflns_av_unetI/netI     0.0403
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            28965
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        53.594
_diffrn_reflns_theta_max         54.996
_diffrn_reflns_theta_min         3.063
_diffrn_source_current           2.86
_diffrn_source_power             0.1995994
_diffrn_source_voltage           69.79
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.158
_exptl_absorpt_correction_T_max  0.7508
_exptl_absorpt_correction_T_min  0.5105
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1147 before and 0.0650 after correction.
The Ratio of minimum to maximum transmission is 0.6799.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.396
_exptl_crystal_description       block
_exptl_crystal_F_000             852
_exptl_crystal_size_max          0.08
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.067
_refine_diff_density_min         -1.063
_refine_diff_density_rms         0.072
_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     493
_refine_ls_number_reflns         7426
_refine_ls_number_restraints     81
_refine_ls_restrained_S_all      1.062
_refine_ls_R_factor_all          0.0413
_refine_ls_R_factor_gt           0.0368
_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^)+(0.0477P)^2^+1.4959P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0911
_refine_ls_wR_factor_ref         0.0944
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6783
_reflns_number_total             7426
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2nj04198g2.cif
_cod_data_source_block           mj20146_0m
_cod_depositor_comments
'Adding full bibliography for 7061942--7061946.cif.'
_cod_database_code               7061942
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.858
_shelx_estimated_absorpt_t_min   0.786
_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. Restrained distances
 F4-C8 \\sim F4A-C8
 with sigma of 0.02
 F6-C8 \\sim F6A-C8
 with sigma of 0.02
 F5-C8 \\sim F5A-C8
 with sigma of 0.02
3. Uiso/Uaniso restraints and constraints
C8 \\sim F5A \\sim F4 \\sim F4A \\sim F6 \\sim F6A \\sim F5: within 2A with
sigma of 0.01 and sigma for terminal atoms of 0.02 within 2A
Uanis(F6A) \\sim Ueq: with sigma of 0.01 and sigma for terminal atoms of 0.02
4. Others
 Sof(F5A)=Sof(F6A)=Sof(F4A)=1-FVAR(1)
 Sof(F4)=Sof(F5)=Sof(F6)=FVAR(1)
5.a Ternary CH refined with riding coordinates:
 C14(H14), C17(H17), C20(H20)
5.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C6(H6), C7(H7), C10(H10), C12(H12), C25(H25), C26(H26)
5.c Idealised Me refined as rotating group:
 C15(H15A,H15B,H15C), C16(H16A,H16B,H16C), C18(H18A,H18B,H18C), C19(H19A,H19B,
 H19C), C21(H21A,H21B,H21C), C22(H22A,H22B,H22C), C29(H29A,H29B,H29C), C30(H30A,
 H30B,H30C), C32(H32A,H32B,H32C), C33(H33A,H33B,H33C), C34(H34A,H34B,H34C),
 C36(H36A,H36B,H36C), C37(H37A,H37B,H37C), C38(H38A,H38B,H38C)
;
_shelx_res_checksum              54836
_olex2_submission_special_instructions 'No special instructions were received'