Construction of modular Pd/Cu multimetallic chains via ligand- and anion-controlled metal-metal interactions
Rivada Wheelaghan, Orestes; Deolka, Shubham; Govindarajan, Ramadoss; Khaskin, Eugene; Fayzullin, Robert R.; Pal, Shrinwantu; Khusnutdinova, Julia R.; Chemical Communications  (2021) –; doi:10.1039/D1CC04212B

data_7128931
_publ_section_title
;
 Construction of modular Pd/Cu multimetallic chains via ligand- and
 anion-controlled metal-metal interactions
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D1CC04212B
_journal_year                    2021
_chemical_formula_moiety
'C56 H56 Cu2 N6 O2 P2 Pd2 2+, 2(C32 H12 B F24 1-), 0.75(C6 H14), 2.5(C H2 Cl2)'
_chemical_formula_sum            'C127 H95.5 B2 Cl5 Cu2 F48 N6 O2 P2 Pd2'
_chemical_formula_weight         3250.28
_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
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2021-05-08 deposited with the CCDC.	2021-09-02 downloaded from the CCDC.
;
_cell_angle_alpha                68.2328(10)
_cell_angle_beta                 84.5431(9)
_cell_angle_gamma                84.2304(9)
_cell_formula_units_Z            1
_cell_length_a                   10.15573(12)
_cell_length_b                   17.53056(19)
_cell_length_c                   19.68740(20)
_cell_measurement_reflns_used    68529
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      32.3830
_cell_measurement_theta_min      2.2960
_cell_volume                     3232.31(7)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_molecular_graphics
;
WinGX (Farrugia, 2012); Olex2 (Dolomanov et al., 2009);
ORTEP-3 (Farrugia, 2012); PLATON (Spek, 2009)
;
_computing_publication_material  'enCIFer (Allen, 2004)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT-2018/2 (Sheldrick, 2015)'
_diffrn_ambient_temperature      93(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type  'XtaLAB Pro: Kappa dual offset/far'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0647
_diffrn_reflns_av_unetI/netI     0.0428
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.973
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            122755
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.973
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         31.499
_diffrn_reflns_theta_min         2.245
_diffrn_source                   'microfocus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    0.850
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.546
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018).
Numerical absorption correction based on gaussian integration over
a multifaceted crystal model. Empirical absorption correction using
spherical harmonics, frame scaling and detector area scaling,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.670
_exptl_crystal_description       plank
_exptl_crystal_F_000             1622
_exptl_crystal_recrystallization_method
'layering in a DCM/hexane system at -30 \%C'
_exptl_crystal_size_max          0.262
_exptl_crystal_size_mid          0.054
_exptl_crystal_size_min          0.046
_refine_diff_density_max         1.081
_refine_diff_density_min         -0.828
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1023
_refine_ls_number_reflns         20916
_refine_ls_number_restraints     367
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0484
_refine_ls_R_factor_gt           0.0375
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0468P)^2^+2.4357P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0944
_refine_ls_wR_factor_ref         0.0993
_reflns_Friedel_coverage         0.000
_reflns_number_gt                17625
_reflns_number_total             20916
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1cc04212b2.cif
_cod_data_source_block           jk540
_cod_original_cell_volume        3232.30(7)
_cod_original_formula_sum        'C127 H95.50 B2 Cl5 Cu2 F48 N6 O2 P2 Pd2'
_cod_database_code               7128931
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.808
_shelx_estimated_absorpt_t_max   0.962
_shelx_res_checksum              96293
_shelx_hkl_checksum              98536