Guest-Induced Asymmetry in a Metal-Organic Porous Solid with Reversible Single-Crystal-to-Single-Crystal Structural Transformation
Tapas Kumar Maji; Golam Mostafa; Ryotaro Matsuda; Susumu Kitagawa; Journal of the American Chemical Society 127 (2005) 17152–17153; doi:10.1021/ja0561439

data_4112107
_publ_section_title
;
 Guest-Induced Asymmetry in a Metal-Organic Porous Solid with Reversible
 Single-Crystal-to-Single-Crystal Structural Transformation
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              17152
_journal_page_last               17153
_journal_paper_doi               10.1021/ja0561439
_journal_volume                  127
_journal_year                    2005
_chemical_formula_moiety         'C20 H17 Cu N3 O4, 2(C O2)'
_chemical_formula_sum            'C22 H17 Cu N3 O8'
_chemical_formula_weight         514.93
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2c'
_symmetry_space_group_name_H-M   'P c a n'
_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                90.00
_cell_formula_units_Z            8
_cell_length_a                   13.9126(10)
_cell_length_b                   15.0856(13)
_cell_length_c                   21.6595(18)
_cell_measurement_reflns_used    all
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.07
_cell_volume                     4545.9(6)
_computing_cell_refinement       'Rigaku/MSC Mercury CCD'
_computing_data_collection       'Rigaku/MSC Mercury CCD'
_computing_molecular_graphics    'Ortep-3 for windows (Farrugia, 1997)'
_computing_publication_material  'Platon99 (Spek, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.922
_diffrn_measured_fraction_theta_max 0.922
_diffrn_measurement_device_type  'Rigaku/MSC Mercury CCD'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0166
_diffrn_reflns_av_sigmaI/netI    0.1154
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            15771
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.07
_exptl_absorpt_coefficient_mu    1.014
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.1928
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   REQABA
_exptl_crystal_colour            'deep blue'
_exptl_crystal_density_diffrn    1.505
_exptl_crystal_description       Prism
_exptl_crystal_F_000             2104
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.594
_refine_diff_density_min         -0.188
_refine_diff_density_rms         0.039
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.139
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     271
_refine_ls_number_reflns         4812
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.139
_refine_ls_R_factor_all          0.0749
_refine_ls_R_factor_gt           0.0585
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0159P)^2^+2.0011P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1063
_refine_ls_wR_factor_ref         0.1121
_reflns_number_gt                4239
_reflns_number_total             4812
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja0561439si20050907_030802.cif
_cod_data_source_block           Complex_CO2
_cod_database_code               4112107