Low-Nuclearity Alkynyl d10Clusters Supported by Chelating Multidentate Phosphines
Belyaev, Andrey; Dau, Thuy Minh; Jänis, Janne; Grachova, Elena V.; Tunik, Sergey P.; Koshevoy, Igor O.; Organometallics 35 (2016) 3763–; doi:10.1021/acs.organomet.6b00701

data_4089098
_publ_section_title
;
 Low-Nuclearity Alkynyl d10Clusters Supported by Chelating Multidentate
 Phosphines
;
_journal_issue                   21
_journal_name_full               Organometallics
_journal_page_first              3763
_journal_paper_doi               10.1021/acs.organomet.6b00701
_journal_volume                  35
_journal_year                    2016
_chemical_formula_moiety         '2(C69 H53 Ag Au O P4), 2(F6 P), C H2 Cl2'
_chemical_formula_sum            'C139 H108 Ag2 Au2 Cl2 F12 O2 P10'
_chemical_formula_weight         3028.52
_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'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 100.270(10)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.3832(15)
_cell_length_b                   26.295(4)
_cell_length_c                   19.207(3)
_cell_measurement_reflns_used    9934
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      23.75
_cell_measurement_theta_min      2.29
_cell_volume                     7147.8(17)
_computing_cell_refinement       'SAINT (Bruker AXS, 2009)'
_computing_data_collection       'APEX2 (Bruker AXS, 2010)'
_computing_data_reduction        'SAINT (Bruker AXS, 2009)'
_computing_molecular_graphics    'Diamond v.4.03 (Brandenburg, 2014)'
_computing_publication_material  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 16
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       '62mm x 62mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  'Bruker KAPPA APEX II DUO CCD'
_diffrn_measurement_method       '\f scans and \w scans with \k offset'
_diffrn_radiation_monochromator  'curved graphite crystal'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0792
_diffrn_reflns_av_unetI/netI     0.0536
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            95661
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.100
_diffrn_reflns_theta_max         25.100
_diffrn_reflns_theta_min         1.549
_exptl_absorpt_coefficient_mu    2.527
_exptl_absorpt_correction_T_max  0.657
_exptl_absorpt_correction_T_min  0.589
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.407
_exptl_crystal_description       block
_exptl_crystal_F_000             3004
_exptl_crystal_size_max          0.290
_exptl_crystal_size_mid          0.178
_exptl_crystal_size_min          0.166
_refine_diff_density_max         2.901
_refine_diff_density_min         -1.151
_refine_diff_density_rms         0.135
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.073
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     837
_refine_ls_number_reflns         12713
_refine_ls_number_restraints     138
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0779
_refine_ls_R_factor_gt           0.0539
_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^)+(0.0476P)^2^+45.6845P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1184
_refine_ls_wR_factor_ref         0.1291
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9796
_reflns_number_total             12713
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            om6b00701_si_002.cif
_cod_data_source_block           12
_cod_original_cell_volume        7147.6(17)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4089098
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.528
_shelx_estimated_absorpt_t_max   0.679
_shelx_res_checksum              79154
_shelx_hkl_checksum              96442
_shelx_fab_checksum              32795