Proton and metal binding by cyclen-based highly rigid cryptands.
Bazzicalupi, Carla; Bencini, Andrea; Ciattini, Samuele; Denat, Franck; Désogère, Pauline; Goze, Christine; Matera, Irene; Valtancoli, Barbara; Dalton transactions (Cambridge, England : 2003) 39 (2010) 11643–11653; doi:10.1039/c0dt00948b

data_7026925
_publ_section_title
;
 Proton and metal binding by cyclen-based highly rigid cryptands.
;
_journal_issue                   48
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11643
_journal_page_last               11653
_journal_paper_doi               10.1039/c0dt00948b
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C44 H64 Cl N8 O9.5'
_chemical_formula_weight         892.48
_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                 99.935(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.5000(2)
_cell_length_b                   23.3006(7)
_cell_length_c                   19.3576(5)
_cell_measurement_reflns_used    2150
_cell_measurement_temperature    150
_cell_measurement_theta_max      70.1221
_cell_measurement_theta_min      3.7899
_cell_volume                     4664.9(2)
_computing_cell_refinement
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
(compiled May 8 2007,13:10:02)
;
_computing_data_collection
;
CrysAlis CCD, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
(compiled May 8 2007,13:10:02)
;
_computing_data_reduction
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
(compiled May 8 2007,13:10:02)
;
_computing_molecular_graphics    'ORTEP3 Ver. 1.01\b (Farrugia, 1997)'
_computing_publication_material  'PARST93 (Nardelli, 1993)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare 1997)'
_diffrn_ambient_temperature      150
_diffrn_detector_area_resol_mean 8.1241
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54180
_diffrn_reflns_av_R_equivalents  0.0892
_diffrn_reflns_av_sigmaI/netI    0.1561
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            15733
_diffrn_reflns_theta_full        58.93
_diffrn_reflns_theta_max         58.93
_diffrn_reflns_theta_min         4.45
_diffrn_standards_interval_count infinity
_diffrn_standards_interval_time  infinity
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.244
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.70139
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.29 (release 10-06-2008 CrysAlis171 .NET)
(compiled Jun 10 2008,16:49:55)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.271
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1908
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.781
_refine_diff_density_min         -0.335
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.936
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     587
_refine_ls_number_reflns         6624
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      0.935
_refine_ls_R_factor_all          0.1841
_refine_ls_R_factor_gt           0.0827
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1356P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2102
_refine_ls_wR_factor_ref         0.2568
_reflns_number_gt                2906
_reflns_number_total             6624
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00948b.txt
_cod_data_source_block           '[HL1]L1.ClO4.3.5H2O'
_cod_original_sg_symbol_H-M      P21/c
_cod_original_formula_sum        'C44 H64 Cl N8 O9.50'
_cod_database_code               7026925