A dicoordinate gold(I)-ethylene complex.
Navarro, Miquel; Miranda-Pizarro, Juan; Moreno, Juan J.; Navarro-Gilabert, Carlos; Fernández, Israel; Campos, Jesús; Chemical communications (Cambridge, England) 57 (2021) 9280–9283; doi:10.1039/d1cc02769g

data_7128782
_publ_section_title
;
 A dicoordinate gold(I)-ethylene complex.
;
_journal_issue                   73
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              9280
_journal_page_last               9283
_journal_paper_doi               10.1039/d1cc02769g
_journal_volume                  57
_journal_year                    2021
_chemical_formula_sum            'C66 H87 Ag Au F12 O P Sb2'
_chemical_formula_weight         1703.66
_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-2014/7
_audit_update_record
;
2021-04-19 deposited with the CCDC.	2021-08-11 downloaded from the CCDC.
;
_cell_angle_alpha                112.837(3)
_cell_angle_beta                 102.452(2)
_cell_angle_gamma                94.349(3)
_cell_formula_units_Z            2
_cell_length_a                   13.5895(9)
_cell_length_b                   16.7018(12)
_cell_length_c                   18.5193(13)
_cell_measurement_reflns_used    9331
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.17
_cell_measurement_theta_min      2.27
_cell_volume                     3722.8(5)
_computing_cell_refinement       'Bruker APEX3'
_computing_data_collection       'Bruker APEX3'
_computing_data_reduction        'Bruker APEX3'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
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_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker D8Quest'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0746
_diffrn_reflns_av_unetI/netI     0.0455
_diffrn_reflns_Laue_measured_fraction_full 1.000
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_diffrn_reflns_point_group_measured_fraction_full 1.000
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_diffrn_reflns_theta_full        25.242
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_diffrn_source                   'IuS 3.0 Microfocus Source'
_exptl_absorpt_coefficient_mu    3.029
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.5079
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   ' Apex3 v2016.9-0 (Bruker, 2016)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.520
_exptl_crystal_description       prism
_exptl_crystal_F_000             1684
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.14
_platon_squeeze_details
;
Apart from a well-resolved pentane molecule, 
the unit cell contains another four pentane molecules which have
been treated  as a diffuse contribution to the overall 
scattering without specific atom positions by SQUEEZE/PLATON
;
_refine_diff_density_max         1.524
_refine_diff_density_min         -4.042
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
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_refine_ls_number_reflns         18541
_refine_ls_number_restraints     22
_refine_ls_restrained_S_all      1.027
_refine_ls_R_factor_all          0.0743
_refine_ls_R_factor_gt           0.0509
_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^)+(0.0637P)^2^+17.1676P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1242
_refine_ls_wR_factor_ref         0.1388
_reflns_Friedel_coverage         0.000
_reflns_number_gt                14275
_reflns_number_total             18541
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1cc02769g2.cif
_cod_data_source_block           jcm04121a_sq
_cod_depositor_comments
'Adding full bibliography for 7128779--7128784.cif.'
_cod_database_code               7128782
_shelx_shelxl_version_number     2014/7
_platon_squeeze_void_probe_radius 1.20
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_shelx_hkl_checksum              71562
_shelx_fab_checksum              40177