How Does a Non-C3-Symmetry Guest Molecule Fit into aC3-Symmetry Host Cavity?
Zhang, Wen-Hua; Liu, Dong; Li, Hong-Xi; Ren, Zhi-Gang; Zhang, Yong; Lang, Jian-Ping; Crystal Growth & Design 10 (2010) 3–; doi:10.1021/cg9006636

data_4502214
_publ_section_title
;
 How Does a Non-C3-Symmetry Guest Molecule Fit into aC3-Symmetry Host
 Cavity?
;
_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              3
_journal_paper_doi               10.1021/cg9006636
_journal_volume                  10
_journal_year                    2010
_chemical_formula_moiety         'C33 H48 Cu3 N12 O S3 W, Cl O4, 3(H2 O)'
_chemical_formula_sum            'C33 H54 Cl Cu3 N12 O8 S3 W'
_chemical_formula_weight         1252.98
_space_group_IT_number           159
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  'P 3 -2c'
_symmetry_space_group_name_H-M   'P 3 1 c'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            2
_cell_length_a                   12.8409(18)
_cell_length_b                   12.8409(18)
_cell_length_c                   17.225(3)
_cell_measurement_reflns_used    1059
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.17
_cell_volume                     2459.7(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku Mercury'
_diffrn_measurement_method       \w
_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  0.0469
_diffrn_reflns_av_sigmaI/netI    0.0370
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            27693
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         3.17
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.848
_exptl_absorpt_correction_T_max  0.5660
_exptl_absorpt_correction_T_min  0.5043
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication.'
_exptl_crystal_colour            orange-yellow
_exptl_crystal_density_diffrn    1.692
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1252
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.947
_refine_diff_density_min         -0.492
_refine_diff_density_rms         0.097
_refine_ls_abs_structure_details '1823 Friedel Pairs'
_refine_ls_abs_structure_Flack   0.152(17)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.998
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     189
_refine_ls_number_reflns         3714
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.997
_refine_ls_R_factor_all          0.0372
_refine_ls_R_factor_gt           0.0341
_refine_ls_shift/su_max          0.011
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0430P)^2^+4.0294P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0781
_refine_ls_wR_factor_ref         0.0799
_reflns_number_gt                3499
_reflns_number_total             3714
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg9006636_si_002.cif
_cod_data_source_block           '[WOS3Cu3(dmpzm)3](ClO4).3H2O'
_cod_original_sg_symbol_H-M      P31c
_cod_database_code               4502214