Complexes of Group 2 dications with soft thioether- and selenoether-containing macrocycles.
Levason, William; Pugh, David; Purkis, Jamie M.; Reid, Gillian; Dalton transactions (Cambridge, England : 2003) 45 (2016) 7900–7911; doi:10.1039/c6dt00808a

data_7038915
_publ_section_title
;
 Complexes of Group 2 dications with soft thioether- and
 selenoether-containing macrocycles.
;
_journal_issue                   18
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7900
_journal_page_last               7911
_journal_paper_doi               10.1039/c6dt00808a
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety
'2(C32 H12 B F24), C14 H31 Mg N O6 Se2, C6 H14'
_chemical_formula_sum            'C84 H69 B2 F48 Mg N O6 Se2'
_chemical_formula_weight         2304.25
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      triclinic
_space_group_IT_number           1
_space_group_name_Hall           'P 1'
_space_group_name_H-M_alt        'P 1'
_symmetry_space_group_name_Hall  'P 1'
_symmetry_space_group_name_H-M   'P 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2016-02-23 deposited with the CCDC.
2016-03-28 downloaded from the CCDC.
;
_cell_angle_alpha                83.273(7)
_cell_angle_beta                 73.413(6)
_cell_angle_gamma                84.567(7)
_cell_formula_units_Z            1
_cell_length_a                   12.792(2)
_cell_length_b                   13.802(2)
_cell_length_c                   13.953(2)
_cell_measurement_reflns_used    4435
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      2.6
_cell_volume                     2339.9(6)
_computing_cell_refinement
;
CrystalClear-SM Expert 2.1 b29 (Rigaku, 2013)
;
_computing_data_collection
;
CrystalClear-SM Expert 2.1 b29 (Rigaku, 2013)
;
_computing_data_reduction
;
CrystalClear-SM Expert 2.1 b29 (Rigaku, 2013)
;
_computing_molecular_graphics    'ORTEP-III (Farrugia, 2012)'
_computing_publication_material
'PLATON (Spek, 2003), WinGX (Farrugia, 1999) and enCIFer (Allen et al., 2004).'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SUPERFLIP (Palatinus and Chapuis, 2007)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 28.5714
_diffrn_detector_type            'Rigaku HG Saturn724+ (2x2 bin mode)'
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       'four-circle \k diffractometer'
_diffrn_measurement_device_type  'Rigaku AFC12 (Right)'
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_measurement_specimen_support 'MiTeGen micromount'
_diffrn_radiation_collimation    'Confocal mirrors, VHF Varimax '
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0416
_diffrn_reflns_av_unetI/netI     0.0817
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            21341
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        26.500
_diffrn_reflns_theta_max         27.481
_diffrn_reflns_theta_min         2.938
_diffrn_source                   'Rotating Anode'
_diffrn_source_current           55.0
_diffrn_source_power             2.475
_diffrn_source_voltage           45.0
_exptl_absorpt_coefficient_mu    0.944
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.815
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'CrystalClear-SM Expert 2.1 b29 (Rigaku, 2013)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.635
_exptl_crystal_description       block
_exptl_crystal_F_000             1150
_exptl_crystal_size_max          0.070
_exptl_crystal_size_mid          0.060
_exptl_crystal_size_min          0.050
_refine_diff_density_max         0.865
_refine_diff_density_min         -0.372
_refine_diff_density_rms         0.101
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.060(14)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.940
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1453
_refine_ls_number_reflns         15067
_refine_ls_number_restraints     2068
_refine_ls_restrained_S_all      0.971
_refine_ls_R_factor_all          0.1101
_refine_ls_R_factor_gt           0.0782
_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^)+(0.1314P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1964
_refine_ls_wR_factor_ref         0.2180
_reflns_Friedel_coverage         1.000
_reflns_Friedel_fraction_full    0.997
_reflns_Friedel_fraction_max     0.995
_reflns_number_gt                9232
_reflns_number_total             15067
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt00808a2.cif
_cod_data_source_block           shelx
_cod_depositor_comments
'Adding full bibliography for 7038913--7038924.cif.'
_cod_original_cell_volume        2339.8(6)
_cod_database_code               7038915
_shelx_estimated_absorpt_t_min   0.937
_shelx_estimated_absorpt_t_max   0.954
_shelxl_version_number           2013-4
_shelx_res_checksum              31850