Homo- and hetero-metallophilicity-driven synthesis of highly emissive and stimuli-responsive Au(I)-Cu(I) double salts.
Kobayashi, Ryosuke; Yumura, Takashi; Imoto, Hiroaki; Naka, Kensuke; Chemical communications (Cambridge, England) 57 (2021) 5382–5385; doi:10.1039/d1cc01316e

data_7128371
_publ_section_title
;
 Homo- and hetero-metallophilicity-driven synthesis of highly emissive and
 stimuli-responsive Au(I)-Cu(I) double salts.
;
_journal_issue                   44
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              5382
_journal_page_last               5385
_journal_paper_doi               10.1039/d1cc01316e
_journal_volume                  57
_journal_year                    2021
_chemical_formula_moiety         'C50 H44 Au2 Cl4 Cu2 P4, 2(C H2 Cl2)'
_chemical_formula_sum            'C52 H48 Au2 Cl8 Cu2 P4'
_chemical_formula_weight         1601.39
_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
_atom_sites_solution_primary     dual
_audit_creation_date             2020-10-11
_audit_creation_method
;
Olex2 1.3-ac4
(compiled 2019.04.23 svn.r3594 for Rigaku Oxford Diffraction, GUI svn.r5739)
;
_audit_update_record
;
2021-02-24 deposited with the CCDC.	2021-04-29 downloaded from the CCDC.
;
_cell_angle_alpha                110.431(6)
_cell_angle_beta                 111.146(5)
_cell_angle_gamma                98.196(4)
_cell_formula_units_Z            1
_cell_length_a                   9.9269(3)
_cell_length_b                   12.6985(8)
_cell_length_c                   13.1817(8)
_cell_measurement_reflns_used    3700
_cell_measurement_temperature    93.15
_cell_measurement_theta_max      29.4510
_cell_measurement_theta_min      2.8050
_cell_volume                     1382.04(17)
_computing_cell_refinement       'CrysAlisPro 1.171.41.80a (Rigaku OD, 2020)'
_computing_data_collection       'CrysAlisPro 1.171.41.80a (Rigaku OD, 2020)'
_computing_data_reduction        'CrysAlisPro 1.171.41.80a (Rigaku OD, 2020)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      93.15
_diffrn_detector                 'CCD area detector'
_diffrn_detector_area_resol_mean 6.83
_diffrn_detector_type            'Rigaku Mercury area detector'
_diffrn_measured_fraction_theta_full 0.999
_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     88.00 113.00   0.50    4.50    --   30.00  54.00-180.00   50
  2  \w      3.00  37.00   0.50    4.50    --   30.00  54.00 -60.00   68
  3  \w    -64.00 118.00   0.50    4.50    --   30.00  54.00  30.00  364
  4  \w    -69.00  15.00   0.50    4.50    --   30.00  54.00-180.00  168
;
_diffrn_measurement_device       'fixed-chi diffractometer'
_diffrn_measurement_device_type  'Rigaku XtaLAB mini'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      0.0130969000
_diffrn_orient_matrix_UB_12      0.0319187000
_diffrn_orient_matrix_UB_13      0.0605884000
_diffrn_orient_matrix_UB_21      0.0211555000
_diffrn_orient_matrix_UB_22      0.0538919000
_diffrn_orient_matrix_UB_23      -0.0035513000
_diffrn_orient_matrix_UB_31      -0.0765613000
_diffrn_orient_matrix_UB_32      0.0001207000
_diffrn_orient_matrix_UB_33      -0.0204157000
_diffrn_radiation_monochromator  'curved graphite'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0305
_diffrn_reflns_av_unetI/netI     0.0464
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            8184
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.373
_diffrn_reflns_theta_min         2.808
_diffrn_source                   'Sealed X-ray tube'
_diffrn_source_type              'Sealed X-ray tube'
_exptl_absorpt_coefficient_mu    6.588
_exptl_absorpt_correction_T_max  0.687
_exptl_absorpt_correction_T_min  0.271
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.80a (Rigaku Oxford Diffraction, 2020)
Analytical numeric absorption correction using a multifaceted crystal
model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.924
_exptl_crystal_description       needle
_exptl_crystal_F_000             772
_exptl_crystal_size_max          0.37
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.933
_refine_diff_density_min         -0.986
_refine_diff_density_rms         0.145
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     307
_refine_ls_number_reflns         5662
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0351
_refine_ls_R_factor_gt           0.0281
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0304P)^2^+0.4348P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0626
_refine_ls_wR_factor_ref         0.0659
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5014
_reflns_number_total             5662
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1cc01316e2.cif
_cod_data_source_block           P-AuCuCl_a
_cod_depositor_comments
'Adding full bibliography for 7128370--7128375.cif.'
_cod_original_cell_volume        1382.04(14)
_cod_database_code               7128371
_shelx_shelxl_version_number     2018/3
_chemical_oxdiff_formula         Au2Cu2Cl4P4C50H44
_shelx_estimated_absorpt_t_max   0.656
_shelx_estimated_absorpt_t_min   0.194
_diffrn_oxdiff_digest_frames
;
012159d6e4ccdaed76ce37ed5e7a4af153006505ce4
;
_diffrn_oxdiff_digest_hkl
;
01669eb4fe22f67c5a7ad5679fa3f93097b2b8
;
_reflns_odcompleteness_completeness 99.89
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C25(H25A,H25B), C26(H26A,H26B)
2.b Aromatic/amide H refined with riding coordinates:
 C12(H12), C20(H20), C14(H14), C11(H11), C15(H15), C21(H21), C8(H8), C2(H2),
 C16(H16), C5(H5), C6(H6), C18(H18), C17(H17), C24(H24), C22(H22), C4(H4),
 C10(H10), C9(H9), C23(H23), C3(H3)
;
_shelx_res_checksum              7423
_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
;
_oxdiff_exptl_absorpt_empirical_full_max 1.138
_oxdiff_exptl_absorpt_empirical_full_min 0.938