High nuclearity structurally – related Mn supertetrahedral T4 aggregates
Skordi, Katerina; Anastassiades, Antonis; Fournet, Adeline D.; Kumar, Rahul; Schulze, Michael; Wernsdorfer, Wolfgang; Christou, George; Nastopoulos, Vassilios; Perlepes, Spyros P.; Papatriantafyllopoulou, Constantina; Tasiopoulos, Anastasios J.; Chemical Communications  (2021) –; doi:10.1039/D1CC01815A

data_7129210
_publ_section_title
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 High nuclearity structurally -- related Mn supertetrahedral T4 aggregates
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_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D1CC01815A
_journal_year                    2021
_chemical_formula_moiety
'C107.75 H134 Mn23 N12.5 O57.75, 0.75(NO3), 4.25(H O), 3.8(H2 O), 25[H2O]'
_chemical_formula_sum            'C107.75 H145.85 Mn23 N13.25 O68.05'
_chemical_formula_weight         3979.19
_space_group_crystal_system      trigonal
_space_group_IT_number           148
_space_group_name_Hall           '-R 3'
_space_group_name_H-M_alt        'R -3 :H'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
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2021-10-08 deposited with the CCDC.	2021-10-27 downloaded from the CCDC.
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_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            18
_cell_length_a                   42.7113(9)
_cell_length_b                   42.7113(9)
_cell_length_c                   58.4319(8)
_cell_measurement_reflns_used    10774
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.7530
_cell_measurement_theta_min      3.2320
_cell_volume                     92314(3)
_computing_cell_refinement       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_molecular_graphics
;
PLATON (Spek, 2011); MERCURY (Bruno et al. 2002);
DIAMOND (Brandenburg, 2014); X-SEED (Barbour, 2001)
;
_computing_publication_material
;
WINGX (Farrugia, 2012); OLEX2 (Dolomanov et al., 2009)
;
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4223
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type
'Oxford Diffraction SuperNova with Atlas CCD detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0293
_diffrn_reflns_av_unetI/netI     0.0546
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       48
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -50
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_limit_l_min       -69
_diffrn_reflns_number            56077
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         25.000
_diffrn_reflns_theta_min         3.231
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    1.428
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.86581
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.43 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.283
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             35796
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.19
_refine_diff_density_max         2.682
_refine_diff_density_min         -0.662
_refine_diff_density_rms         0.121
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     2073
_refine_ls_number_reflns         36048
_refine_ls_number_restraints     233
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0973
_refine_ls_R_factor_gt           0.0720
_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^)+(0.1391P)^2^+493.4330P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2171
_refine_ls_wR_factor_ref         0.2433
_reflns_Friedel_coverage         0.000
_reflns_number_gt                25200
_reflns_number_total             36048
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1cc01815a2.cif
_cod_data_source_block           Mn23_prop
_cod_original_cell_volume        92314(4)
_cod_database_code               7129210
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.691
_shelx_estimated_absorpt_t_max   0.773
_shelx_res_checksum              92452
_shelx_hkl_checksum              84432
_shelx_fab_checksum              52737