Thermodynamic forecasting of mechanically interlocked switches
Olson, Mark A.; Braunschweig, Adam B.; Ikeda, Taichi; Fang, Lei; Trabolsi, Ali; Slawin, Alexandra M. Z.; Khan, Saeed I.; Stoddart, J. Fraser; Organic & Biomolecular Chemistry 7 (2009) 4391–4405; doi:10.1039/B911874H

data_7150749
_publ_section_title
;
 Thermodynamic forecasting of mechanically interlocked switches
;
_journal_issue                   21
_journal_name_full               'Organic &amp; Biomolecular Chemistry'
_journal_page_first              4391
_journal_page_last               4405
_journal_paper_doi               10.1039/B911874H
_journal_volume                  7
_journal_year                    2009
_chemical_formula_moiety         'C37 H34 N4, C18 H24 O6, 4(F6 P), 6(C2 H3 N)'
_chemical_formula_sum            'C67 H76 F24 N10 O6 P4'
_chemical_formula_weight         1697.26
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_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                 116.2620(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   13.8934(9)
_cell_length_b                   23.2237(16)
_cell_length_c                   13.0531(9)
_cell_measurement_reflns_used    5582
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.23
_cell_measurement_theta_min      2.40
_cell_volume                     3776.9(4)
_computing_cell_refinement       'Bruker Smart'
_computing_data_collection       'Bruker Smart'
_computing_data_reduction        'Bruker Saint'
_computing_molecular_graphics    'Bruker Shelxtl'
_computing_publication_material  'Bruker Shelxtl'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.965
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0409
_diffrn_reflns_av_sigmaI/netI    0.0555
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            23938
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         28.31
_diffrn_reflns_theta_min         1.63
_exptl_absorpt_coefficient_mu    0.216
_exptl_absorpt_correction_T_max  0.9787
_exptl_absorpt_correction_T_min  0.9010
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs (Bruker)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.492
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1744
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.766
_refine_diff_density_min         -0.516
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     562
_refine_ls_number_reflns         9064
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.1083
_refine_ls_R_factor_gt           0.0596
_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^)+(0.0587P)^2^+3.4004P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1323
_refine_ls_wR_factor_ref         0.1538
_reflns_number_gt                5614
_reflns_number_total             9064
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            B911874H.txt
_cod_data_source_block           stod2704smnew
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7150749