Speciation of Be2+ in acidic liquid ammonia and formation of tetra- and octanuclear beryllium amido clusters
Müller, Matthias; Karttunen, Antti J.; Buchner, Magnus R.; Chemical Science 11 (2020) 5415–5422; doi:10.1039/D0SC01112F

data_1558018
_publ_section_title
;
 Speciation of Be2+ in acidic liquid ammonia and formation of tetra- and
 octanuclear beryllium amido clusters
;
_journal_issue                   21
_journal_name_full               'Chemical Science'
_journal_page_first              5415
_journal_page_last               5422
_journal_paper_doi               10.1039/D0SC01112F
_journal_volume                  11
_journal_year                    2020
_chemical_formula_moiety         'C2 H33 Be4 N15 S2'
_chemical_formula_sum            'C2 H33 Be4 N15 S2'
_chemical_formula_weight         367.59
_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   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2020-02-06 deposited with the CCDC.	2020-05-04 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.4540(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9563(2)
_cell_length_b                   8.58430(10)
_cell_length_c                   24.7099(4)
_cell_measurement_reflns_used    24774
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      159.36
_cell_measurement_theta_min      7.21
_cell_volume                     2094.06(6)
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 5.81
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'STOE STADIVARI'
_diffrn_measurement_method       'rotation method, \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0258
_diffrn_reflns_av_unetI/netI     0.0252
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            24637
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         78.973
_diffrn_reflns_theta_min         3.608
_diffrn_source                   'GeniX 3D HF Cu'
_exptl_absorpt_coefficient_mu    2.446
_exptl_absorpt_correction_T_max  0.8966
_exptl_absorpt_correction_T_min  0.2652
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
STOE LANA, absorption correction by scaling of reflection intensities.
J. Koziskova, F. Hahn, J. Richter, J. Kozisek, "Comparison of different
absorption corrections on the model structure of tetrakis(\m~2~-acetato)-
diaqua-di-copper(II)", Acta Chimica Slovaca, vol. 9, no. 2, 2016, pp. 136 - 140.
Afterwards a spherical absorption correction was performed within STOE LANA.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.166
_exptl_crystal_description       block
_exptl_crystal_F_000             792
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.224
_refine_diff_density_min         -0.138
_refine_diff_density_rms         0.035
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.905
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     340
_refine_ls_number_reflns         4449
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.905
_refine_ls_R_factor_all          0.0355
_refine_ls_R_factor_gt           0.0239
_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^)+(0.0397P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0567
_refine_ls_wR_factor_ref         0.0597
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3534
_reflns_number_total             4449
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0sc01112f2.cif
_cod_data_source_block           5_CCDC3
_cod_depositor_comments
;Adding full bibliography for 1558013--1558021.cif.

 Adding full bibliography for 1558013--1558021.cif.
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1558018
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              46473