Metal-only Lewis pairs between group 10 metals and Tl(i) or Ag(i): insights into the electronic consequences of Z-type ligand binding
Barnett, Brandon R.; Moore, Curtis E.; Chandrasekaran, Perumalreddy; Sproules, Stephen; Rheingold, Arnold L.; DeBeer, Serena; Figueroa, Joshua S.; Chem. Sci. 6 (2015) 7169–; doi:10.1039/C5SC03104D

data_1531943
_publ_section_title
;
 Metal-only Lewis pairs between group 10 metals and Tl(i) or Ag(i):
 insights into the electronic consequences of Z-type ligand binding
;
_journal_issue                   12
_journal_name_full               'Chem. Sci.'
_journal_page_first              7169
_journal_paper_doi               10.1039/C5SC03104D
_journal_volume                  6
_journal_year                    2015
_chemical_formula_moiety         'C66 H82 Ag N2 O Pt, C F3 O3 S, 3(C4 H8 O)'
_chemical_formula_sum            'C79 H106 Ag F3 N5 O4 Pt S'
_chemical_formula_weight         1581.70
_chemical_name_common            '[AgPt(CNArDipp2)2(THF)]OTf'
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2015-07-17
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2015.01.26 svn.r3150 for OlexSys, GUI svn.r4998)
;
_audit_update_record
;
2015-07-22 deposited with the CCDC.
2015-09-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.6478(15)
_cell_length_b                   21.2503(19)
_cell_length_c                   24.077(2)
_cell_measurement_reflns_used    9058
_cell_measurement_temperature    100.0
_cell_measurement_theta_max      25.404
_cell_measurement_theta_min      2.466
_cell_volume                     8006.1(12)
_computing_cell_refinement       'SAINT v8.34A (Bruker, 2013)'
_computing_data_collection       'APEX2 v2013.6-2 (Bruker, 2013)'
_computing_data_reduction        'SAINT v8.34A (Bruker, 2013)'
_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    'ShelXT (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.0
_diffrn_detector                 'Bruker Photon-100 area detector'
_diffrn_detector_area_resol_mean 10.5
_diffrn_detector_type            'CMOS area detector'
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device       'four-circle KAPPA diffractometer'
_diffrn_measurement_device_type  'Bruker D8 QUEST'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'Double Bounce Multilayer Mirror'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0316
_diffrn_reflns_av_unetI/netI     0.0632
_diffrn_reflns_laue_measured_fraction_full 0.993
_diffrn_reflns_laue_measured_fraction_max 0.992
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            30304
_diffrn_reflns_point_group_measured_fraction_full 0.919
_diffrn_reflns_point_group_measured_fraction_max 0.913
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         25.404
_diffrn_reflns_theta_min         2.557
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\mus'
_exptl_absorpt_coefficient_mu    2.071
_exptl_absorpt_correction_T_max  0.0916
_exptl_absorpt_correction_T_min  0.0625
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/5 (Bruker,2014/5) was used for absorption correction.
wR2(int) was 0.0970 before and 0.0675 after correction.
The Ratio of minimum to maximum transmission is 0.6823.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            Yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.312
_exptl_crystal_description       Blocks
_exptl_crystal_F_000             3260
_exptl_crystal_size_max          0.413
_exptl_crystal_size_mid          0.405
_exptl_crystal_size_min          0.203
_refine_diff_density_max         2.246
_refine_diff_density_min         -0.637
_refine_diff_density_rms         0.094
_refine_ls_abs_structure_details
;
 Flack x determined using 4332 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.062(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     741
_refine_ls_number_reflns         13450
_refine_ls_number_restraints     70
_refine_ls_restrained_S_all      1.032
_refine_ls_R_factor_all          0.0453
_refine_ls_R_factor_gt           0.0359
_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^)+(0.0420P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0851
_refine_ls_wR_factor_ref         0.0888
_reflns_Friedel_coverage         0.686
_reflns_friedel_fraction_full    0.829
_reflns_friedel_fraction_max     0.818
_reflns_number_gt                11836
_reflns_number_total             13450
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5sc03104d2.cif
_cod_data_source_block           JFig763q
_cod_depositor_comments
;
The following automatic conversions were performed:

'_diffrn_radiation_probe' value 'X-ray' changed to 'x-ray' according
to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_crystal_colour_primary' value 'Yellow' changed to 'yellow'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 1531937--1531946.cif.
;
_cod_original_cell_volume        8006.3(13)
_cod_database_code               1531943
_shelxl_version_number           2014/6
_shelx_estimated_absorpt_t_max   0.679
_shelx_estimated_absorpt_t_min   0.482
_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. Restrained distances
 C65-C64 = C65A-C64A = C66A-C65A = C66-C65 = C64-C63 = C64A-C63A
 1.5 with sigma of 0.02
 O1-C66A = O1-C66 = O1-C63 = O1-C63A
 1.4 with sigma of 0.02
3. Uiso/Uaniso restraints and constraints
Uanis(C65A) = Uanis(C65)
Uanis(C64) = Uanis(C64A)
Uanis(C66) = Uanis(C66A)
Uanis(C63A) = Uanis(C63)
4. Rigid body (RIGU) restrains
 C63, C63A, O1, C66, C66A, C65A, C65, C64, C64A
 with sigma for 1-2 distances of 0.002 and sigma for 1-3 distances of 0.002
5. Others
 Sof(C63A)=Sof(H63C)=Sof(H63D)=Sof(C64A)=Sof(H64C)=Sof(H64D)=Sof(C65A)=
 Sof(H65C)=Sof(H65D)=Sof(C66A)=Sof(H66C)=Sof(H66D)=1-FVAR(1)
 Sof(C63)=Sof(H63A)=Sof(H63B)=Sof(C64)=Sof(H64A)=Sof(H64B)=Sof(C65)=Sof(H65A)=
 Sof(H65B)=Sof(C66)=Sof(H66A)=Sof(H66B)=FVAR(1)
6.a Ternary CH refined with riding coordinates:
 C15(H15), C18(H18), C27(H27), C30(H30), C45(H45), C48(H48), C57(H57), C60(H60)
6.b Secondary CH2 refined with riding coordinates:
 C63(H63A,H63B), C64(H64A,H64B), C65(H65A,H65B), C66(H66A,H66B), C63A(H63C,
 H63D), C64A(H64C,H64D), C65A(H65C,H65D), C66A(H66C,H66D)
6.c Aromatic/amide H refined with riding coordinates:
 C5(H5), C6(H6), C7(H7), C11(H11), C12(H12), C13(H13), C23(H23), C24(H24),
 C25(H25), C35(H35), C36(H36), C37(H37), C41(H41), C42(H42), C43(H43), C53(H53),
  C54(H54), C55(H55)
6.d Idealised Me refined as rotating group:
 C16(H16A,H16B,H16C), C17(H17A,H17B,H17C), C19(H19A,H19B,H19C), C20(H20A,H20B,
 H20C), C28(H28A,H28B,H28C), C29(H29A,H29B,H29C), C31(H31A,H31B,H31C), C32(H32A,
 H32B,H32C), C46(H46A,H46B,H46C), C47(H47A,H47B,H47C), C49(H49A,H49B,H49C),
 C50(H50A,H50B,H50C), C58(H58A,H58B,H58C), C59(H59A,H59B,H59C), C61(H61A,H61B,
 H61C), C62(H62A,H62B,H62C)
;
_shelx_res_checksum              60277
_shelx_fab_checksum              11620
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'