A flexible Cd2+ metal organic framework with a unique (3,3,6)-connected topology, unprecedented secondary building units and single crystal to single crystal solvent exchange properties
Kyprianidou, Eleni J.; Papaefstathiou, Giannis S.; Manos, Manolis J.; Tasiopoulos, Anastasios J.; CrystEngComm 14 (2012) 8368–; doi:10.1039/c2ce25913c

data_7208774
_publ_section_title
;
 A flexible Cd2+ metal organic framework with a unique (3,3,6)-connected
 topology, unprecedented secondary building units and single crystal to
 single crystal solvent exchange properties
;
_journal_issue                   24
_journal_name_full               CrystEngComm
_journal_page_first              8368
_journal_paper_doi               10.1039/c2ce25913c
_journal_volume                  14
_journal_year                    2012
_chemical_formula_moiety         'C41 H34 Cd3 N5 O15, C7 H8, 8(H2 O)'
_chemical_formula_sum            'C48 H58 Cd3 N5 O23'
_chemical_formula_weight         1410.19
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                90.0
_cell_angle_beta                 118.787(10)
_cell_angle_gamma                90.0
_cell_formula_units_Z            8
_cell_length_a                   34.799(2)
_cell_length_b                   18.4666(11)
_cell_length_c                   23.031(2)
_cell_measurement_reflns_used    7267
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      66.9973
_cell_measurement_theta_min      3.9571
_cell_volume                     12971(2)
_computing_cell_refinement       'CrysAlis RED'
_computing_data_collection       'CrysAlis CCD'
_computing_data_reduction        'CrysAlis RED'
_computing_molecular_graphics
;
DIAMOND (Brandenburg, 2006)
MERCURY (Bruno et al. 2002)
;
_computing_publication_material  'WINGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4223
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Cu) X-ray Source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0287
_diffrn_reflns_av_sigmaI/netI    0.0365
_diffrn_reflns_limit_h_max       41
_diffrn_reflns_limit_h_min       -41
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            24341
_diffrn_reflns_theta_full        66.99
_diffrn_reflns_theta_max         66.99
_diffrn_reflns_theta_min         3.96
_exptl_absorpt_coefficient_mu    8.453
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.57263
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Empirical absorption correction (CrysAlis RED, Oxford Diffraction)'
_exptl_crystal_colour            'light brown'
_exptl_crystal_density_diffrn    1.448
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       polyhedral
_exptl_crystal_F_000             5672
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         4.742
_refine_diff_density_min         -0.990
_refine_diff_density_rms         0.180
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     658
_refine_ls_number_reflns         11504
_refine_ls_number_restraints     217
_refine_ls_restrained_S_all      1.086
_refine_ls_R_factor_all          0.0783
_refine_ls_R_factor_gt           0.0724
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1712P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2118
_refine_ls_wR_factor_ref         0.2207
_reflns_number_gt                9591
_reflns_number_total             11504
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2ce25913c.txt
_cod_data_source_block           UCY-3-toluene
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7208774