Solution versus solid-state dual emission of the Au(i)-alkynyl diphosphine complexes via modification of polyaromatic spacers
Belyaev, Andrey; Kolesnikov, Ilya; Melnikov, Alexei S.; Gurzhiy, Vladislav V.; Tunik, Sergey P.; Koshevoy, Igor O.; New Journal of Chemistry 43 (2019) 13741–; doi:10.1039/C9NJ03426A

data_7058748
_publ_section_title
;
 Solution versus solid-state dual emission of the Au(i)-alkynyl
 diphosphine complexes via modification of polyaromatic spacers
;
_journal_issue                   35
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              13741
_journal_paper_doi               10.1039/C9NJ03426A
_journal_volume                  43
_journal_year                    2019
_chemical_formula_moiety         'C108 H76 Au4 P4, 4.52(C0.42 H0.84 Cl0.84)'
_chemical_formula_sum            'C109.91 H79.82 Au4 Cl3.82 P4'
_chemical_formula_weight         2447.64
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2014-03-21
_audit_creation_method
;
Olex2 1.2
(compiled 2014.03.12 svn.r2899 for OlexSys, GUI svn.r4796)
;
_audit_update_record
;
2015-03-17 deposited with the CCDC.    2019-08-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 101.121(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.6199(3)
_cell_length_b                   16.5507(2)
_cell_length_c                   20.7234(6)
_cell_measurement_reflns_used    9420
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.8090
_cell_measurement_theta_min      3.0650
_cell_volume                     4920.27(19)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 16.2096
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      0.0047374000
_diffrn_orient_matrix_UB_12      0.0353727000
_diffrn_orient_matrix_UB_13      -0.0184075000
_diffrn_orient_matrix_UB_21      0.0112591000
_diffrn_orient_matrix_UB_22      -0.0241076000
_diffrn_orient_matrix_UB_23      -0.0256732000
_diffrn_orient_matrix_UB_31      -0.0479188000
_diffrn_orient_matrix_UB_32      -0.0021593000
_diffrn_orient_matrix_UB_33      -0.0147548000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0307
_diffrn_reflns_av_unetI/netI     0.0469
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.965
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            26402
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.499
_diffrn_reflns_theta_min         2.657
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    6.160
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.87910
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.652
_exptl_crystal_description       prism
_exptl_crystal_F_000             2360
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.19
_refine_diff_density_max         2.424
_refine_diff_density_min         -1.881
_refine_diff_density_rms         0.160
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     570
_refine_ls_number_reflns         10893
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.062
_refine_ls_R_factor_all          0.0555
_refine_ls_R_factor_gt           0.0387
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0429P)^2^+15.0275P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0911
_refine_ls_wR_factor_ref         0.0994
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8762
_reflns_number_total             10893
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9nj03426a2.cif
_cod_data_source_block           Complex_1
_cod_depositor_comments
'Adding full bibliography for 7058741--7058748.cif.'
_cod_database_code               7058748
_shelxl_version_number           2013-4
_reflns_odcompleteness_completeness 99.87
_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, All C(H,H,H,H) groups
2. Restrained distances
 Cl3-C56 = Cl4A-C56 = Cl4B-C56
 1.75 with sigma of 0.02
 Cl4A-C56
 1.8 with sigma of 0.02
 Cl4B-C56
 1.8 with sigma of 0.02
 Cl3-C56
 1.8 with sigma of 0.02
3. Uiso/Uaniso restraints and constraints
Uanis(Cl3) = Uanis(C56) = Uanis(Cl4A) = Uanis(Cl4B)
4. Others
 Sof(Cl1)=Sof(Cl2)=Sof(C55)=Sof(H55A)=Sof(H55B)=FVAR(1)
 Sof(Cl4A)=Sof(Cl4B)=Sof(H56A)=Sof(H56B)=Sof(H56C)=Sof(H56D)=0.5*FVAR(3)
 Sof(Cl3)=Sof(C56)=FVAR(2)
5.a Secondary CH2 refined with riding coordinates:
 C56(H56A,H56B), C56(H56C,H56D), C55(H55A,H55B)
5.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C10(H10), C11(H11), C12(H12), C13(H13),
 C16(H16), C17(H17), C18(H18), C19(H19), C20(H20), C22(H22), C23(H23), C24(H24),
  C25(H25), C26(H26), C28(H28), C29(H29), C30(H30), C31(H31), C32(H32),
 C34(H34), C35(H35), C36(H36), C37(H37), C38(H38), C44(H44), C45(H45), C46(H46),
  C47(H47), C48(H48), C50(H50), C51(H51), C52(H52), C53(H53), C54(H54)
;