A Highly Thermally Stable Ferroelectric Metal-Organic Framework and Its Thin Film with Substrate Surface Nature Dependent Morphology
Chen Pan; Jiangpu Nan; Xueliang Dong; Xiao-Ming Ren; Wanqin Jin; Journal of the American Chemical Society 133 (2011) 12330–12333; doi:10.1021/ja2031568

data_4106546
_publ_section_title
;
 A Highly Thermally Stable Ferroelectric Metal-Organic Framework and Its
 Thin Film with Substrate Surface Nature Dependent Morphology
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              12330
_journal_page_last               12333
_journal_paper_doi               10.1021/ja2031568
_journal_volume                  133
_journal_year                    2011
_chemical_formula_sum            'C11 H11 N O5 Sr'
_chemical_formula_weight         324.83
_chemical_name_systematic
; 
 ? 
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_space_group_IT_number           144
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_symmetry_space_group_name_Hall  'P 31'
_symmetry_space_group_name_H-M   'P 31'
_atom_sites_solution_hydrogens   geom
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_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            3
_cell_length_a                   10.62017(15)
_cell_length_b                   10.62017(15)
_cell_length_c                   9.84171(14)
_cell_measurement_reflns_used    3720
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      61.9290
_cell_measurement_theta_min      4.4890
_cell_volume                     961.31(2)
_computing_cell_refinement
;
 CrysAlisPro, Oxford Diffraction Ltd.,
 Version 1.171.33.46 (release 27-08-2009 CrysAlis171 .NET)
 (compiled Aug 27 2009,17:19:36)
;
_computing_data_collection
;
 CrysAlisPro, Oxford Diffraction Ltd.,
 Version 1.171.33.46 (release 27-08-2009 CrysAlis171 .NET)
 (compiled Aug 27 2009,17:19:36)
;
_computing_data_reduction
;
 CrysAlisPro, Oxford Diffraction Ltd.,
 Version 1.171.33.46 (release 27-08-2009 CrysAlis171 .NET)
 (compiled Aug 27 2009,17:19:36)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini ultra'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0136
_diffrn_reflns_av_sigmaI/netI    0.0166
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            3810
_diffrn_reflns_theta_full        62.02
_diffrn_reflns_theta_max         62.02
_diffrn_reflns_theta_min         6.59
_exptl_absorpt_coefficient_mu    5.988
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.68770
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.36 (release 02-08-2010 CrysAlis171 .NET)
(compiled Aug  2 2010,13:00:58)
empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.683
_exptl_crystal_description       rod
_exptl_crystal_F_000             486
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.578
_refine_diff_density_min         -0.446
_refine_diff_density_rms         0.067
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.024(19)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     165
_refine_ls_number_reflns         1647
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.0242
_refine_ls_R_factor_gt           0.0242
_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^)+(0.0489P)^2^+0.5317P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0642
_refine_ls_wR_factor_ref         0.0642
_reflns_number_gt                1646
_reflns_number_total             1647
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja2031568_si_002_1.cif
_cod_data_source_block           293K
_cod_database_code               4106546