Functionalization of Microporous Lanthanide-Based Metal-Organic Frameworks by Dicarboxylate Ligands with Methyl-Substituted Thieno[2,3-b]thiophene Groups: Sensing Activities and Magnetic Properties.
Wang, Suna; Cao, Tingting; Yan, Hui; Li, Yunwu; Lu, Jing; Ma, Ranran; Li, Dacheng; Dou, Jianmin; Bai, Junfeng; Inorganic chemistry 55 (2016) 5139–5151; doi:10.1021/acs.inorgchem.5b02801

data_4347147
_publ_section_title
;
 Functionalization of Microporous Lanthanide-Based Metal-Organic
 Frameworks by Dicarboxylate Ligands with Methyl-Substituted
 Thieno[2,3-b]thiophene Groups: Sensing Activities and Magnetic
 Properties.
;
_journal_issue                   11
_journal_name_full               'Inorganic chemistry'
_journal_page_first              5139
_journal_page_last               5151
_journal_paper_doi               10.1021/acs.inorgchem.5b02801
_journal_volume                  55
_journal_year                    2016
_chemical_formula_sum            'C16.5 H17.5 Gd N0.5 O9 S3'
_chemical_formula_weight         620.26
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 122.923(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   26.578(3)
_cell_length_b                   12.4498(9)
_cell_length_c                   19.9618(18)
_cell_measurement_reflns_used    3433
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.01
_cell_measurement_theta_min      2.97
_cell_volume                     5544.4(9)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_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  0.0786
_diffrn_reflns_av_sigmaI/netI    0.0752
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            13686
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         2.49
_exptl_absorpt_coefficient_mu    2.646
_exptl_absorpt_correction_T_max  0.7419
_exptl_absorpt_correction_T_min  0.4848
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.377
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2232
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.12
_refine_diff_density_max         6.661
_refine_diff_density_min         -1.927
_refine_diff_density_rms         0.376
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.101
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     299
_refine_ls_number_reflns         4879
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.101
_refine_ls_R_factor_all          0.1034
_refine_ls_R_factor_gt           0.0862
_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^)+(0.1636P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2413
_refine_ls_wR_factor_ref         0.2527
_reflns_number_gt                3519
_reflns_number_total             4879
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic5b02801_si_002.cif
_cod_data_source_block           1424432
_cod_original_cell_volume        5544.4(8)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        'C16.5 H17.5 N0.5 Gd N0 O9 S3'
_cod_database_code               4347147