Kinetic water stability of an isostructural family of zinc-based pillared metal-organic frameworks.
Jasuja, Himanshu; Burtch, Nicholas C.; Huang, You-Gui; Cai, Yang; Walton, Krista S.; Langmuir : the ACS journal of surfaces and colloids 29 (2013) 633–642; doi:10.1021/la304204k

data_4507435
_publ_section_title
;
 Kinetic water stability of an isostructural family of zinc-based pillared
 metal-organic frameworks.
;
_journal_issue                   2
_journal_name_full
'Langmuir : the ACS journal of surfaces and colloids'
_journal_page_first              633
_journal_page_last               642
_journal_paper_doi               10.1021/la304204k
_journal_volume                  29
_journal_year                    2013
_chemical_formula_sum            'C19 H28 N3 O6 Zn'
_chemical_formula_weight         459.81
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           142
_symmetry_space_group_name_Hall  '-I 4bd 2c'
_symmetry_space_group_name_H-M   'I 41/a c d :2'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            32
_cell_length_a                   21.624(9)
_cell_length_b                   21.624(9)
_cell_length_c                   38.385(9)
_cell_measurement_temperature    110(2)
_cell_volume                     17949(11)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      110(2)
_diffrn_measured_fraction_theta_full 0.961
_diffrn_measured_fraction_theta_max 0.961
_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  0.0732
_diffrn_reflns_av_sigmaI/netI    0.0394
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       50
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            81967
_diffrn_reflns_theta_full        28.56
_diffrn_reflns_theta_max         28.56
_diffrn_reflns_theta_min         1.70
_exptl_absorpt_coefficient_mu    1.132
_exptl_crystal_density_diffrn    1.361
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             7712
_refine_diff_density_max         1.086
_refine_diff_density_min         -0.456
_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     268
_refine_ls_number_reflns         5501
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.0625
_refine_ls_R_factor_gt           0.0515
_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^)+(0.0857P)^2^+43.2120P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1400
_refine_ls_wR_factor_ref         0.1503
_reflns_number_gt                4518
_reflns_number_total             5501
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            la304204k_si_003.cif
_cod_data_source_block           c:\hms\h
_cod_original_sg_symbol_H-M      'I 41/a c d'
_cod_database_code               4507435