Isolation of a structural intermediate during switching of degree of interpenetration in a metal‒organic framework
Aggarwal, Himanshu; Das, Raj Kumar; Bhatt, Prashant M.; Barbour, Leonard J.; Chem. Sci. 6 (2015) 4986–; doi:10.1039/C5SC01796C

data_1520530
_publ_section_title
;
 Isolation of a structural intermediate during switching of degree of
 interpenetration in a metal--organic framework
;
_journal_issue                   8
_journal_name_full               'Chem. Sci.'
_journal_page_first              4986
_journal_paper_doi               10.1039/C5SC01796C
_journal_volume                  6
_journal_year                    2015
_chemical_formula_moiety         'C34 H20 Co2 N2 O8, C17 H10 Co N O4'
_chemical_formula_sum            'C51 H30 Co3 N3 O12'
_chemical_formula_weight         1053.57
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           5
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C 2y'
_symmetry_space_group_name_H-M   'C 1 2 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-03-04 deposited with the CCDC.
2015-06-11 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 96.243(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.0391(8)
_cell_length_b                   20.0278(10)
_cell_length_c                   13.8334(7)
_cell_measurement_reflns_used    5294
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.80
_cell_measurement_theta_min      2.25
_cell_volume                     4692.7(4)
_computing_cell_refinement       'SAINT (Bruker, 2009)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'X-Seed (Barbour 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.992
_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  0.0883
_diffrn_reflns_av_sigmaI/netI    0.0893
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            43655
_diffrn_reflns_theta_full        26.50
_diffrn_reflns_theta_max         28.44
_diffrn_reflns_theta_min         1.48
_exptl_absorpt_coefficient_mu    1.115
_exptl_absorpt_correction_T_max  0.9780
_exptl_absorpt_correction_T_min  0.8686
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            pink
_exptl_crystal_density_diffrn    1.491
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2136
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.02
_platon_squeeze_details
;
;
_refine_diff_density_max         1.438
_refine_diff_density_min         -1.421
_refine_diff_density_rms         0.118
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.49(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     443
_refine_ls_number_reflns         11692
_refine_ls_number_restraints     46
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.1141
_refine_ls_R_factor_gt           0.0588
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0653P)^2^+17.3357P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1373
_refine_ls_wR_factor_ref         0.1654
_reflns_number_gt                7214
_reflns_number_total             11692
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5sc01796c2.cif
_cod_data_source_block           LJB_3fa_2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 1520525--1520530.cif.
;
_cod_original_sg_symbol_H-M      'C 2'
_cod_database_code               1520530