A solvent-responsive coordination cage
Kilbas, Benan; Mirtschin, Sebastian; Scopelliti, Rosario; Severin, Kay; Chemical Science 3 (2012) 701–; doi:10.1039/c1sc00779c

data_1515132
_publ_section_title
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 A solvent-responsive coordination cage
;
_journal_issue                   3
_journal_name_full               'Chemical Science'
_journal_page_first              701
_journal_paper_doi               10.1039/c1sc00779c
_journal_volume                  3
_journal_year                    2012
_chemical_formula_moiety         'C118 H112 N4 O28 Ru4, 4(C H2 Cl2)'
_chemical_formula_sum            'C122 H120 Cl8 N4 O28 Ru4'
_chemical_formula_weight         2778.10
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                85.969(16)
_cell_angle_beta                 78.367(10)
_cell_angle_gamma                87.615(16)
_cell_formula_units_Z            1
_cell_length_a                   12.0083(18)
_cell_length_b                   15.379(4)
_cell_length_c                   20.885(3)
_cell_measurement_reflns_used    570
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      22
_cell_measurement_theta_min      3
_cell_volume                     3766.9(13)
_computing_cell_refinement       'Dirax/lsq (Duisenberg & Schreurs, 1989-2000)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction        'EvalCCD (Duisenberg & Schreurs, 1990-2000)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker APEX II CCD'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0437
_diffrn_reflns_av_sigmaI/netI    0.0373
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            59170
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         3.13
_exptl_absorpt_coefficient_mu    0.596
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5120
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2008, Bruker AXS, 2008'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.225
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1416
_exptl_crystal_size_max          0.43
_exptl_crystal_size_mid          0.32
_exptl_crystal_size_min          0.20
_platon_squeeze_details
;
;
_refine_diff_density_max         1.271
_refine_diff_density_min         -1.809
_refine_diff_density_rms         0.129
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.211
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     828
_refine_ls_number_reflns         13042
_refine_ls_number_restraints     392
_refine_ls_restrained_S_all      1.209
_refine_ls_R_factor_all          0.0977
_refine_ls_R_factor_gt           0.0904
_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^)+(0.0001P)^2^+41.4236P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1965
_refine_ls_wR_factor_ref         0.1993
_reflns_number_gt                11598
_reflns_number_total             13042
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1sc00779c.txt
_cod_data_source_block           bk232a
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_cell_volume        3767.0(12)
_cod_database_code               1515132