A 3,12-connected vertice sharing adamantoid hydrogen bonded network featuring tetrameric clusters of cyclotriveratrylene.
Hardie, M. J.; Raston, C. L.; Salinas, A.; Chemical communications (Cambridge, England)  (2001) 1850–1851; doi:10.1039/b105517h

data_7125478
_publ_section_title
;
 A 3,12-connected vertice sharing adamantoid hydrogen bonded network
 featuring tetrameric clusters of cyclotriveratrylene.
;
_journal_issue                   18
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              1850
_journal_page_last               1851
_journal_paper_doi               10.1039/b105517h
_journal_year                    2001
_chemical_formula_sum            'C31 H50 B9 Co0.5 N O9 Sr0.25'
_chemical_formula_weight         729.38
_chemical_name_common            '[Sr(H2O)8](H2O)4[(CH3CN)(CTV)][Co(C2B9H11)2]2'
_chemical_name_systematic
; 
octaaquostrontium(II) tetra(cyclotriveratrylene) tetrahydrate 
[cobalt(III)bis(dicarbollide)] acetonitrile clathrate
;
_space_group_IT_number           86
_space_group_name_Hall           '-P 4bc'
_space_group_name_H-M_alt        'P 42/n :2'
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_H-M   'P 42/n :2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.7771(2)
_cell_length_b                   17.7771(2)
_cell_length_c                   23.6753(3)
_cell_measurement_temperature    123(2)
_cell_volume                     7481.99(15)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0796
_diffrn_reflns_av_sigmaI/netI    0.0659
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            46587
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.07
_exptl_absorpt_coefficient_mu    0.648
_exptl_absorpt_correction_T_max  0.9380
_exptl_absorpt_correction_T_min  0.9204
_exptl_absorpt_correction_type   semi-empirical
_exptl_crystal_colour            yellow-orange
_exptl_crystal_density_diffrn    1.295
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3064
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.293
_refine_diff_density_min         -0.429
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     658
_refine_ls_number_reflns         8567
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0760
_refine_ls_R_factor_gt           0.0437
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0406P)^2^+3.3790P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0904
_refine_ls_wR_factor_ref         0.1023
_reflns_number_gt                6202
_reflns_number_total             8567
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b105517h.txt
_cod_data_source_block           c:
_cod_depositor_comments
;
The following automatic conversions were performed:

data name '_atom_site_symetry_multiplicity' was replaced with
'_atom_site_symmetry_multiplicity' as specified in the replacement
file
'/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/lists/replacement-tags.lst'.

Automatic conversion script
Id: cif_correct_tags 6909 2019-04-08 15:41:33Z antanas 

The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Tetragonal' was changed to
'tetragonal' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      P4(2)/n
_cod_original_formula_sum        'C31 H50 B9 Co0.50 N O9 Sr0.25'
_cod_database_code               7125478