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_4305226
_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            'C11.75 H8.75 Ga N O5'
_chemical_formula_weight         313.67
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           74
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-I 2b 2'
_symmetry_space_group_name_H-M   'I m 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                   18.23(2)
_cell_length_b                   6.734(8)
_cell_length_c                   11.062(12)
_cell_measurement_temperature    570(2)
_cell_volume                     1358(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      570(2)
_diffrn_measured_fraction_theta_full 0.947
_diffrn_measured_fraction_theta_max 0.947
_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  0.1526
_diffrn_reflns_av_sigmaI/netI    0.0731
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            3593
_diffrn_reflns_theta_full        28.20
_diffrn_reflns_theta_max         28.20
_diffrn_reflns_theta_min         2.15
_exptl_absorpt_coefficient_mu    2.039
_exptl_crystal_density_diffrn    1.534
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             629
_refine_diff_density_max         0.848
_refine_diff_density_min         -2.269
_refine_diff_density_rms         0.181
_refine_ls_extinction_coef       0.0005(9)
_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   1.189
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     62
_refine_ls_number_reflns         892
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.187
_refine_ls_R_factor_all          0.0838
_refine_ls_R_factor_gt           0.0737
_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^)+(0.0000P)^2^+25.6331P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1755
_refine_ls_wR_factor_ref         0.1815
_reflns_number_gt                728
_reflns_number_total             892
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic800008f_si_007.cif
_cod_data_source_block           orth
_cod_original_sg_symbol_H-M      'I m m b'
_cod_database_code               4305226