Initiating abilities of diphosphine- and diamine-ligated Pd complexes/NaBPh4 systems for C1 polymerization of diazoacetates
Shimomoto, Hiroaki; Miyano, Yuto; Kinoshita, Kaito; Itoh, Tomomichi; Ihara, Eiji; Polymer Chemistry 14 (2023) 1007–1018; doi:10.1039/D2PY01548J

data_1568374
_publ_section_title
;
 Initiating abilities of diphosphine- and diamine-ligated Pd
 complexes/NaBPh4 systems for C1 polymerization of diazoacetates
;
_journal_issue                   9
_journal_name_full               'Polymer Chemistry'
_journal_page_first              1007
_journal_page_last               1018
_journal_paper_doi               10.1039/D2PY01548J
_journal_volume                  14
_journal_year                    2023
_chemical_formula_moiety         'C17 H22 Br2 N2 O2 Pd'
_chemical_formula_sum            'C17 H22 Br2 N2 O2 Pd'
_chemical_formula_weight         552.58
_space_group_crystal_system      monoclinic
_space_group_IT_number           12
_space_group_name_Hall           '-C 2y'
_space_group_name_H-M_alt        'C 1 2/m 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2021-10-25
_audit_creation_method
;
Olex2 1.3
(compiled 2020.07.31 svn.rc2a77460 for OlexSys, GUI svn.r6145)
;
_audit_update_record
;
2022-07-20 deposited with the CCDC.	2023-01-30 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 101.286(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.3508(5)
_cell_length_b                   14.1078(5)
_cell_length_c                   10.6617(5)
_cell_measurement_reflns_used    10294
_cell_measurement_temperature    100
_cell_measurement_theta_max      31.2980
_cell_measurement_theta_min      1.9100
_cell_volume                     1821.80(13)
_computing_cell_refinement       'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_data_collection       'CrystalClear-SM Expert 2.1 b46 (Rigaku, 2016)'
_computing_data_reduction        'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_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, 2018)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100
_diffrn_detector                 CCD
_diffrn_detector_area_resol_mean 7.111
_diffrn_detector_type            'Rigaku Saturn724+ area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w   -110.00  70.00   0.50    1.00    --  -20.00  45.00   0.00  360
  2  \w   -110.00  70.00   0.50    1.00    --  -20.00  45.00  90.00  360
  3  \w   -110.00  70.00   0.50    1.00    --  -20.00  45.00 180.00  360
  4  \w   -110.00  70.00   0.50    1.00    --  -20.00  45.00 270.00  360
;
_diffrn_measurement_device       'abstract diffractometer'
_diffrn_measurement_device_type  'Rigaku Varimax with Saturn'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      0.0051599000
_diffrn_orient_matrix_UB_12      0.0496104000
_diffrn_orient_matrix_UB_13      -0.0079831000
_diffrn_orient_matrix_UB_21      -0.0582388000
_diffrn_orient_matrix_UB_22      0.0047622000
_diffrn_orient_matrix_UB_23      -0.0104305000
_diffrn_orient_matrix_UB_31      0.0031730000
_diffrn_orient_matrix_UB_32      0.0066967000
_diffrn_orient_matrix_UB_33      0.0665551000
_diffrn_radiation_collimation    0.3
_diffrn_radiation_monochromator  'multi-layer mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0780
_diffrn_reflns_av_unetI/netI     0.0433
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            15542
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.998
_diffrn_reflns_theta_min         1.948
_diffrn_source                   'rotating anode X-ray generator'
_diffrn_source_current           24.0
_diffrn_source_power             1.2
_diffrn_source_target            Mo
_diffrn_source_type              'MicroMax 007'
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    5.417
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.83656
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.67a (Rigaku Oxford Diffraction, 2019)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            orange
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    2.015
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1080
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent'
_exptl_crystal_size_max          0.03
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.326
_refine_diff_density_min         -0.954
_refine_diff_density_rms         0.159
_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     114
_refine_ls_number_reflns         2293
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.0483
_refine_ls_R_factor_gt           0.0379
_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^)+(0.0534P)^2^+1.6127P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0898
_refine_ls_wR_factor_ref         0.0942
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1924
_reflns_number_total             2293
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2py01548j2.cif
_cod_data_source_block           shimomoto_autored
_cod_depositor_comments
'Adding full bibliography for 1568372--1568378.cif.'
_cod_database_code               1568374
_shelx_shelxl_version_number     2018/3
_chemical_oxdiff_formula         Pd1Br2O2N2C17H22
_shelx_estimated_absorpt_t_max   0.899
_shelx_estimated_absorpt_t_min   0.854
_reflns_odcompleteness_completeness 94.53
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     31.07
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C8(H8A,H8B), C9(H9A,H9B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C1(H1)
2.c Idealised Me refined as rotating group:
 C6(H6A,H6B,H6C), C7(H7A,H7B,H7C)
;
_shelx_res_checksum              85758
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
- Detector area scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 2.104
_oxdiff_exptl_absorpt_empirical_full_min 0.766