Amino acid-derived bisphenolate palladium complexes as C-C coupling catalysts
Fazekas, Eszter; Jenkins, David T.; Forbes, Andrew A.; Gallagher, Brendan; Rosair, Georgina; McIntosh, Ruaraidh D.; Dalton Transactions  (2021) –; doi:10.1039/D1DT03068J

data_7708835
_publ_section_title
;
 Amino acid-derived bisphenolate palladium complexes as C-C coupling
 catalysts
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D1DT03068J
_journal_year                    2021
_chemical_formula_moiety         'C36.66 H59.32 N2 O4 Pd'
_chemical_formula_sum            'C36.66 H59.32 N2 O4 Pd'
_chemical_formula_weight         698.50
_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             2021-10-27
_audit_creation_method
;
Olex2 1.3
(compiled 2020.11.12 svn.r5f609507 for OlexSys, GUI svn.r6408)
;
_audit_update_record
;
2021-11-03 deposited with the CCDC.	2021-11-12 downloaded from the CCDC.
;
_cell_angle_alpha                103.1830(10)
_cell_angle_beta                 104.3440(10)
_cell_angle_gamma                99.5060(10)
_cell_formula_units_Z            2
_cell_length_a                   10.8890(2)
_cell_length_b                   11.7145(3)
_cell_length_c                   15.3877(3)
_cell_measurement_reflns_used    9491
_cell_measurement_temperature    100.0
_cell_measurement_theta_max      74.527
_cell_measurement_theta_min      3.089
_cell_volume                     1799.70(7)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100.0
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0707
_diffrn_reflns_av_unetI/netI     0.0224
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            141515
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         74.759
_diffrn_reflns_theta_min         3.089
_diffrn_source_current           1.1
_diffrn_source_power             0.055
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    4.456
_exptl_absorpt_correction_T_max  0.7538
_exptl_absorpt_correction_T_min  0.5746
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1132 before and 0.0825 after correction.
The Ratio of minimum to maximum transmission is 0.7623.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            orange
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.289
_exptl_crystal_description       needle
_exptl_crystal_F_000             743
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.245
_refine_diff_density_min         -1.371
_refine_diff_density_rms         0.085
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     414
_refine_ls_number_reflns         7359
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0483
_refine_ls_R_factor_gt           0.0429
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+5.7473P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0870
_refine_ls_wR_factor_ref         0.0900
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6671
_reflns_number_total             7359
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt03068j2.cif
_cod_data_source_block           ef71
_cod_database_code               7708835
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.842
_shelx_estimated_absorpt_t_min   0.501
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups, All N(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Others
 Sof(H2)=1-FVAR(1)
 Sof(C38)=Sof(H38A)=Sof(H38B)=Sof(H38C)=FVAR(1)
3.a Ternary CH refined with riding coordinates:
 N2(H2)
3.b Secondary CH2 refined with riding coordinates:
 C15(H15A,H15B), C16(H16A,H16B), C31(H31A,H31B), C33(H33A,H33B)
3.c Aromatic/amide H refined with riding coordinates:
 C3(H3), C9(H9), C18(H18), C20(H20)
3.d Idealised Me refined as rotating group:
 C6(H6A,H6B,H6C), C7(H7A,H7B,H7C), C8(H8A,H8B,H8C), C12(H12A,H12B,H12C),
 C13(H13A,H13B,H13C), C14(H14A,H14B,H14C), C23(H23A,H23B,H23C), C24(H24A,H24B,
 H24C), C25(H25A,H25B,H25C), C28(H28A,H28B,H28C), C29(H29A,H29B,H29C), C30(H30A,
 H30B,H30C), C34(H34A,H34B,H34C), C36(H36A,H36B,H36C), C37(H37A,H37B,H37C),
 C38(H38A,H38B,H38C)
;
_shelx_res_checksum              43493
_olex2_submission_special_instructions 'No special instructions were received'