A bis(imino)carbazolate pincer ligand stabilized mononuclear gallium(I) compound: synthesis, characterization, and reactivity.
Li, Hao; He, Yuhao; Liu, Chunmeng; Tan, Gengwen; Dalton transactions (Cambridge, England : 2003) 50 (2021) 12674–12680; doi:10.1039/d1dt02209a

data_7708092
_publ_section_title
;
 A bis(imino)carbazolate pincer ligand stabilized mononuclear gallium(I)
 compound: synthesis, characterization, and reactivity.
;
_journal_issue                   36
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12674
_journal_page_last               12680
_journal_paper_doi               10.1039/d1dt02209a
_journal_volume                  50
_journal_year                    2021
_chemical_formula_sum            'C53 H66 Al I2 N3'
_chemical_formula_weight         1025.86
_space_group_crystal_system      orthorhombic
_space_group_IT_number           43
_space_group_name_Hall           'F 2 -2d'
_space_group_name_H-M_alt        'F d d 2'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2021-07-26 deposited with the CCDC.	2021-08-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   20.312(2)
_cell_length_b                   48.543(4)
_cell_length_c                   19.898(2)
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_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.11
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_cell_volume                     19620(3)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1594
_diffrn_reflns_av_unetI/netI     0.0637
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       57
_diffrn_reflns_limit_k_min       -57
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            105015
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        24.998
_diffrn_reflns_theta_max         24.998
_diffrn_reflns_theta_min         2.212
_exptl_absorpt_coefficient_mu    1.337
_exptl_absorpt_correction_T_max  0.3960
_exptl_absorpt_correction_T_min  0.3050
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.389
_exptl_crystal_description       block
_exptl_crystal_F_000             8384
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.140
_refine_diff_density_max         0.797
_refine_diff_density_min         -1.196
_refine_diff_density_rms         0.102
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.03(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.059
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     571
_refine_ls_number_reflns         8629
_refine_ls_number_restraints     115
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0567
_refine_ls_R_factor_gt           0.0450
_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^)+(0.0534P)^2^+69.3503P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1041
_refine_ls_wR_factor_ref         0.1115
_reflns_Friedel_coverage         0.940
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     1.000
_reflns_number_gt                7575
_reflns_number_total             8629
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt02209a2.cif
_cod_data_source_block           fdd2_a
_cod_depositor_comments
'Adding full bibliography for 7708091--7708097.cif.'
_cod_database_code               7708092
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.757
_shelx_estimated_absorpt_t_max   0.835
_shelx_res_checksum              80999
_shelx_hkl_checksum              43252