Tossing and Turning: Guests in the Flexible Frameworks of Metal(III) Dicarboxylates
Marie Vougo-Zanda; Jin Huang; Ekaterina Anokhina; Xiqu Wang; Allan J. Jacobson; Inorganic Chemistry 47 (2008) 11535–11542; doi:10.1021/ic800008f

data_4305222
_publ_section_title
;
Tossing and Turning: Guests in the Flexible Frameworks of Metal(III)
Dicarboxylates
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11535
_journal_page_last               11542
_journal_paper_doi               10.1021/ic800008f
_journal_volume                  47
_journal_year                    2008
_chemical_formula_sum            'C14 H6.5 Ga O8'
_chemical_formula_weight         372.41
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_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            4
_cell_length_a                   17.525(4)
_cell_length_b                   6.7216(16)
_cell_length_c                   11.893(3)
_cell_measurement_temperature    293(2)
_cell_volume                     1400.9(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.949
_diffrn_measured_fraction_theta_max 0.949
_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  0.0547
_diffrn_reflns_av_sigmaI/netI    0.0298
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            8127
_diffrn_reflns_theta_full        28.63
_diffrn_reflns_theta_max         28.63
_diffrn_reflns_theta_min         2.89
_exptl_absorpt_coefficient_mu    2.006
_exptl_crystal_density_diffrn    1.766
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             742
_refine_diff_density_max         0.968
_refine_diff_density_min         -1.057
_refine_diff_density_rms         0.118
_refine_ls_extinction_coef       0.001(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.171
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     141
_refine_ls_number_reflns         1844
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.171
_refine_ls_R_factor_all          0.0547
_refine_ls_R_factor_gt           0.0508
_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^)+(0.0707P)^2^+4.7970P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1663
_refine_ls_wR_factor_ref         0.1686
_reflns_number_gt                1598
_reflns_number_total             1844
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic800008f_si_003.cif
_cod_data_source_block           k3rt
_cod_original_cell_volume        1401.0(6)
_cod_original_formula_sum        'C14 H6.50 Ga O8'
_cod_database_code               4305222