Metal‒organic frameworks with a large breathing effect to host hydroxyl compounds for high anhydrous proton conductivity over a wide temperature range from subzero to 125 Â°C
Ye, Yingxiang; Wu, Xiuzhen; Yao, Zizhu; Wu, Ling; Cai, Zetao; Wang, Lihua; Ma, Xiuling; Chen, Qian-Huo; Zhang, Zhangjing; Xiang, Shengchang; J. Mater. Chem. A 4 (2016) 4062–4070; doi:10.1039/c5ta10765b

data_7227278
_publ_section_title
;
 Metal--organic frameworks with a large breathing effect to host hydroxyl
 compounds for high anhydrous proton conductivity over a wide temperature
 range from subzero to 125 \^A\%C
;
_journal_issue                   11
_journal_name_full               'J. Mater. Chem. A'
_journal_page_first              4062
_journal_page_last               4070
_journal_paper_doi               10.1039/c5ta10765b
_journal_volume                  4
_journal_year                    2016
_chemical_formula_moiety         '0.25(C40 H24 N12 O16 Zn6)'
_chemical_formula_sum            'C10 H6 N3 O4 Zn1.5'
_chemical_formula_weight         330.23
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           12
_space_group_name_Hall           '-C 2y'
_space_group_name_H-M_alt        'C 1 2/m 1'
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             2015-09-26
_audit_creation_method
;
Olex2 1.2
(compiled 2015.01.26 svn.r3150 for OlexSys, GUI svn.r4998)
;
_audit_update_record
;
2015-12-12 deposited with the CCDC.
2016-02-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 109.821(12)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.9442(16)
_cell_length_b                   19.1318(10)
_cell_length_c                   9.2109(7)
_cell_measurement_reflns_used    1583
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      72.5040
_cell_measurement_theta_min      4.5270
_cell_volume                     1980.1(4)
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution    'SIR2004 (Burla et al., 2007)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.1081
_diffrn_reflns_av_unetI/netI     0.0645
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.984
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            9650
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.984
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         73.996
_diffrn_reflns_theta_min         4.564
_exptl_absorpt_coefficient_mu    2.439
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.108
_exptl_crystal_description       block
_exptl_crystal_F_000             656
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.536
_refine_diff_density_min         -0.423
_refine_diff_density_rms         0.064
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.008
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     95
_refine_ls_number_reflns         2049
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.008
_refine_ls_R_factor_all          0.0639
_refine_ls_R_factor_gt           0.0428
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 w=1/[\s^2^(Fo^2^)+(0.0350P)^2^]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0956
_refine_ls_wR_factor_ref         0.1043
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                1415
_reflns_number_total             2049
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5ta10765b2.cif
_cod_data_source_block           FJU-31-Hq
_cod_original_formula_sum        'C10 H6 N3 O4 Zn1.50'
_cod_database_code               7227278
_shelxl_version_number           2013-2
_shelx_estimated_absorpt_t_max   0.793
_shelx_estimated_absorpt_t_min   0.711
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C6(H6), C5(H5), C1(H1), C2(H2)
;
_shelx_res_checksum              60127
_shelx_fab_checksum              58797
_olex2_submission_special_instructions 'No special instructions were received'