From mixed group 13 cations [M(AlCp*)3]+ (M = Ga/In/Tl) to an Al4+ cluster
Dabringhaus, Philipp; Krossing, Ingo; Chemical Science 13 (2022) 12078–12086; doi:10.1039/D2SC04637G

data_1567743
_publ_section_title
;
 From mixed group 13 cations [M(AlCp*)3]+ (M = Ga/In/Tl) to an Al4+
 cluster
;
_journal_issue                   41
_journal_name_full               'Chemical Science'
_journal_page_first              12078
_journal_page_last               12086
_journal_paper_doi               10.1039/D2SC04637G
_journal_volume                  13
_journal_year                    2022
_chemical_formula_moiety         'C16 Al F36 O4-, C9 H21 Al N3+, 3(C10 H15 Al)'
_chemical_formula_sum            'C55 H66 Al5 F36 N3 O4'
_chemical_formula_weight         1652.00
_chemical_properties_physical    Air-sensitive,Moisture-sensitive
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_method
;FinalCif V107 by Daniel Kratzert, Freiburg 2022,
https://dkratzert.de/finalcif.html
;
_audit_update_record
;
2022-07-31 deposited with the CCDC.	2022-10-07 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 116.118(16)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   21.369(8)
_cell_length_b                   17.024(3)
_cell_length_c                   21.581(7)
_cell_measurement_reflns_used    9689
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.1
_cell_measurement_theta_min      2.2535
_cell_volume                     7049(4)
_computing_cell_refinement       'SAINT V8.40B'
_computing_data_collection
'Bruker BIS V6.2.15 Patch 4/2021-03-15 && APEX4 2021.10-0'
_computing_data_reduction        'SAINT V8.40B'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 CPAD
_diffrn_detector_area_resol_mean 7.41
_diffrn_detector_type            'Bruker PHOTON III'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker D8 VENTURE dual wavelength Mo/Cu'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_measurement_specimen_support 'MiTeGen micromount'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0522
_diffrn_reflns_av_unetI/netI     0.0223
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            179713
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.564
_diffrn_reflns_theta_min         1.592
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_current           1.4
_diffrn_source_type              'Incoatec I\ms'
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    0.219
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.7106
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction:
Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D., J. Appl. Cryst. 48
(2015) 3-10
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.557
_exptl_crystal_description       block
_exptl_crystal_F_000             3352
_exptl_crystal_recrystallization_method
'layering a solution of the compound in 1,2-difluorobenzene with n-pentane atroom temperature'
_exptl_crystal_size_max          0.412
_exptl_crystal_size_mid          0.244
_exptl_crystal_size_min          0.108
_refine_diff_density_max         0.368
_refine_diff_density_min         -0.315
_refine_diff_density_rms         0.051
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     946
_refine_ls_number_reflns         16215
_refine_ls_number_restraints     4026
_refine_ls_restrained_S_all      0.932
_refine_ls_R_factor_all          0.0523
_refine_ls_R_factor_gt           0.0357
_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^)+(0.0384P)^2^+4.9140P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0841
_refine_ls_wR_factor_ref         0.0940
_reflns_Friedel_coverage         0.000
_reflns_number_gt                12704
_reflns_number_total             16215
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2sc04637g2.cif
_cod_data_source_block           p21c_a_CCDC1
_cod_depositor_comments
'Adding full bibliography for 1567740--1567746.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1567743
_shelx_shelxl_version_number     2018/3
_olex2_diffrn_ambient_temperature_device 'Oxford Cryostream 800'
_shelx_res_checksum              99073