Exceptional Thermal Stability in a Supramolecular Organic Framework: Porosity and Gas Storage
Wenbin Yang; Alex Greenaway; Xiang Lin; Ryotaro Matsuda; Alexander J. Blake; Claire Wilson; William Lewis; Peter Hubberstey; Susumu Kitagawa; Neil R. Champness; Martin Schröder; Journal of the American Chemical Society 132 (2010) 14457–14469; doi:10.1021/ja1042935

data_4103263
_publ_section_title
;
 Exceptional Thermal Stability in a Supramolecular Organic Framework:
 Porosity and Gas Storage
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              14457
_journal_page_last               14469
_journal_paper_doi               10.1021/ja1042935
_journal_volume                  132
_journal_year                    2010
_chemical_formula_moiety         'C40 H24 N10, 2(C3 H7 N O), 5(C6 H6)'
_chemical_formula_sum            'C76 H68 N12 O2'
_chemical_formula_weight         1181.42
_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           'enCIFer editing of SHELXL97 output'
_cell_angle_alpha                87.336(3)
_cell_angle_beta                 88.089(3)
_cell_angle_gamma                79.577(3)
_cell_formula_units_Z            1
_cell_length_a                   8.3720(14)
_cell_length_b                   12.087(2)
_cell_length_c                   16.072(3)
_cell_measurement_reflns_used    3961
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.19
_cell_measurement_theta_min      2.18
_cell_volume                     1597.3(5)
_computing_cell_refinement       'Bruker SAINT version 6.36A (Bruker, 2002)'
_computing_data_collection       'Bruker SMART version 5.624 (Bruker, 2001)'
_computing_data_reduction        'Bruker SAINT; SHELXTL (Sheldrick, 2008)'
_computing_molecular_graphics    ' ?'
_computing_publication_material
'enCIFer (Allen et al., 2004); PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 8.192
_diffrn_measured_fraction_theta_full 0.978
_diffrn_measured_fraction_theta_max 0.978
_diffrn_measurement_device_type  'Bruker SMART1000 CCD area detector'
_diffrn_measurement_method       omega
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.023
_diffrn_reflns_av_sigmaI/netI    0.040
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            14285
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         1.27
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.076
_exptl_absorpt_correction_T_max  0.862
_exptl_absorpt_correction_T_min  0.814
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2007/2'
_exptl_crystal_colour            COLOURLESS
_exptl_crystal_density_diffrn    1.228
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             624
_exptl_crystal_size_max          0.49
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.45
_refine_diff_density_min         -0.20
_refine_diff_density_rms         0.06
_refine_ls_extinction_coef       0.0070(19)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.03
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     409
_refine_ls_number_reflns         7146
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.03
_refine_ls_R_factor_all          0.0798
_refine_ls_R_factor_gt           0.0499
_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^)+(0.079P)^2^+0.240P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.127
_refine_ls_wR_factor_ref         0.149
_reflns_number_gt                4958
_reflns_number_total             7146
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja1042935_si_002_2.cif
_cod_data_source_block           S2A_1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'MULTI-SCAN' changed to
'multi-scan' according to the built-in table from CIF Core dictionary
named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_database_code               4103263
_nottingham_internal_coll_name   trpypr
_nottingham_internal_coll_number 8580
_nottingham_internal_coll_client ag/nrc
_nottingham_internal_coll_type   sphere
_nottingham_internal_coll_frame_time 60
_nottingham_internal_coll_frame_width 0.3
_nottingham_internal_coll_frame_method \w
_nottingham_internal_coll_user   ag
_nottingham_internal_coll_date   30/6/2009
_nottingham_internal_process_user ag
_nottingham_internal_process_date 2/7/2009
_nottingham_internal_solution_user ag/sa
_nottingham_internal_refinement_user ag/sa
_nottingham_internal_refinement_date 24/3/2010
_nottingham_internal_validation_user AJB
_nottingham_internal_validation_date 27/3/2010