Effect of chalcogens on CO insertion into the palladium-methyl bond of [(N^N^X)Pd(CH3)](+) (X = O, S, Se) and on CO/ethylene copolymerisation.
Kumar, Kamlesh; Darkwa, James; Dalton transactions (Cambridge, England : 2003) 44 (2015) 20714–20727; doi:10.1039/c5dt03929k

data_7036928
_publ_section_title
;
 Effect of chalcogens on CO insertion into the palladium-methyl bond of
 [(N^N^X)Pd(CH3)](+) (X = O, S, Se) and on CO/ethylene copolymerisation.
;
_journal_issue                   47
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              20714
_journal_page_last               20727
_journal_paper_doi               10.1039/c5dt03929k
_journal_volume                  44
_journal_year                    2015
_chemical_formula_moiety         'C25 H34 Cl N3 Pd S, C H2 Cl2'
_chemical_formula_sum            'C26 H36 Cl3 N3 Pd S'
_chemical_formula_weight         635.39
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             2015-06-22
_audit_creation_method
;
Olex2 1.2-alpha
(compiled 2014.11.03 svn.r3071 for OlexSys, GUI svn.r4932)
;
_audit_update_record
;
2015-09-30 deposited with the CCDC.
2015-10-23 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 103.577(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.1170(10)
_cell_length_b                   10.0140(8)
_cell_length_c                   24.495(2)
_cell_measurement_reflns_used    9949
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.477
_cell_measurement_theta_min      2.21
_cell_volume                     2889.2(4)
_computing_cell_refinement       'SAINT v8.27A (Bruker, 2012)'
_computing_data_reduction        'SAINT v8.27A (Bruker, 2012)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution    'SIR97 (Burla et al., 2007)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0270
_diffrn_reflns_av_unetI/netI     0.0247
_diffrn_reflns_laue_measured_fraction_full 0.999
_diffrn_reflns_laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            31520
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.501
_diffrn_reflns_theta_min         2.101
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.012
_exptl_absorpt_correction_T_max  0.4920
_exptl_absorpt_correction_T_min  0.4517
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2012/1 (Bruker,2012) was used for absorption correction.
wR2(int) was 0.0461 before and 0.0389 after correction.
The Ratio of minimum to maximum transmission is 0.9181.
The \l/2 correction factor is 0.0015.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.461
_exptl_crystal_description       flat
_exptl_crystal_F_000             1304
_exptl_crystal_size_max          0.496
_exptl_crystal_size_mid          0.259
_exptl_crystal_size_min          0.115
_refine_diff_density_max         0.692
_refine_diff_density_min         -0.720
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.027
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     314
_refine_ls_number_reflns         7264
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.027
_refine_ls_R_factor_all          0.0294
_refine_ls_R_factor_gt           0.0243
_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^)+(0.0212P)^2^+2.0193P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0526
_refine_ls_wR_factor_ref         0.0548
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6457
_reflns_number_total             7264
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5dt03929k2.cif
_cod_data_source_block           mo_14ca_kks58a_0m
_cod_depositor_comments
'Adding full bibliography for 7036928--7036933.cif.'
_cod_database_code               7036928
_shelx_estimated_absorpt_t_max   0.893
_shelx_estimated_absorpt_t_min   0.634
_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:
 C6(H6A,H6B), C18(H18A,H18B), C26(H26A,H26B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C8(H8), C20(H20), C21(H21), C22(H22), C23(H23),
 C24(H24)
2.c Idealised Me refined as rotating group:
 C11(H11A,H11B,H11C), C12(H12A,H12B,H12C), C13(H13A,H13B,H13C), C15(H15A,H15B,
 H15C), C16(H16A,H16B,H16C), C17(H17A,H17B,H17C), C25(H25A,H25B,H25C)
;
_shelx_res_checksum              51116
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'