Control the Structure of Zr-Tetracarboxylate Frameworks through Steric Tuning.
Pang, Jiandong; Yuan, Shuai; Qin, Junsheng; Liu, Caiping; Lollar, Christina; Wu, Mingyan; Yuan, Daqiang; Zhou, Hong-Cai; Hong, Maochun; Journal of the American Chemical Society  (2017) –; doi:10.1021/jacs.7b09973

data_4126729
_publ_section_title
;
 Control the Structure of Zr-Tetracarboxylate Frameworks through Steric
 Tuning.
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.7b09973
_journal_year                    2017
_chemical_formula_sum            'C40 H30 N O16 Zr3'
_chemical_formula_weight         1054.31
_space_group_crystal_system      orthorhombic
_space_group_IT_number           69
_space_group_name_Hall           '-F 2 2'
_space_group_name_H-M_alt        'F m m m'
_symmetry_space_group_name_Hall  '-F 2 2'
_symmetry_space_group_name_H-M   'F m m m'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2017/1
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   16.6619(14)
_cell_length_b                   32.7171(9)
_cell_length_c                   35.7812(8)
_cell_measurement_reflns_used    3098
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      72.8130
_cell_measurement_theta_min      3.9320
_cell_volume                     19505.4(18)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2017)'
_computing_publication_material  'SHELXTL (Sheldrick, 2017)'
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_computing_structure_solution    'SHELXS-2017/1 (Sheldrick, 2017)'
_diffrn_ambient_temperature      100(2)
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_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
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_diffrn_reflns_Laue_measured_fraction_full 0.996
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_diffrn_reflns_limit_k_min       -39
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -43
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_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.967
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         73.562
_diffrn_reflns_theta_min         3.661
_diffrn_source                   'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    2.853
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.73288
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    0.718
_exptl_crystal_description       block
_exptl_crystal_F_000             4200
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.952
_refine_diff_density_min         -0.782
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     149
_refine_ls_number_reflns         5109
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.902
_refine_ls_R_factor_all          0.0548
_refine_ls_R_factor_gt           0.0438
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0754P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1159
_refine_ls_wR_factor_ref         0.1206
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3299
_reflns_number_total             5109
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja7b09973_si_002.cif
_cod_data_source_block           MLPCN-605
_cod_database_code               4126729
_shelx_shelxl_version_number     2017/1
_shelx_res_checksum              99145
_shelx_hkl_checksum              61386
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