Supramolecular Assembly of Calcium Metal−Organic Frameworks with Structural Transformations
Liang, Po-Ching; Liu, Hsin-Kuan; Yeh, Chun-Ting; Lin, Chia-Her; Zima, Vítězslav; Crystal Growth & Design 11 (2011) 699–; doi:10.1021/cg101114h

data_4500151
_publ_section_title
;
 Supramolecular Assembly of Calcium Metal&#x2212;Organic Frameworks with
 Structural Transformations
;
_journal_issue                   3
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              699
_journal_paper_doi               10.1021/cg101114h
_journal_volume                  11
_journal_year                    2011
_chemical_formula_moiety         'C8 H8 Ca O8'
_chemical_formula_sum            'C8 H8 Ca O8'
_chemical_formula_weight         272.22
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                104.367(2)
_cell_angle_beta                 93.316(2)
_cell_angle_gamma                91.769(2)
_cell_formula_units_Z            2
_cell_length_a                   6.0146(2)
_cell_length_b                   7.6214(3)
_cell_length_c                   11.0855(5)
_cell_measurement_reflns_used    6756
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.363
_cell_measurement_theta_min      2.762
_cell_volume                     490.90(3)
_computing_cell_refinement       'Bruker SAINT (Bruker, 2009)'
_computing_data_collection       'Bruker APEX2 (Bruker, 2010)'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0191
_diffrn_reflns_av_sigmaI/netI    0.0163
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            8239
_diffrn_reflns_theta_full        28.38
_diffrn_reflns_theta_max         28.38
_diffrn_reflns_theta_min         1.90
_exptl_absorpt_coefficient_mu    0.671
_exptl_absorpt_correction_T_max  0.7991
_exptl_absorpt_correction_T_min  0.7751
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2008)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.842
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       columnar
_exptl_crystal_F_000             280
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.35
_refine_diff_density_max         0.417
_refine_diff_density_min         -0.343
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.099
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     154
_refine_ls_number_reflns         2414
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.099
_refine_ls_R_factor_all          0.0261
_refine_ls_R_factor_gt           0.0250
_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^)+(0.0401P)^2^+0.1594P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0716
_refine_ls_wR_factor_ref         0.0726
_reflns_number_gt                2312
_reflns_number_total             2414
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg101114h_si_007.cif
_cod_data_source_block           6
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4500151