Adducts of <i>meso</i> and racemic 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane with trigonally trisubstituted benzene carboxylic acids: supramolecular structures in one and two dimensions
Burchell, Colin J.; Ferguson, George; Lough, Alan J.; Glidewell, Christopher; Acta Crystallographica Section B 56 (2000) 1054–1062; doi:10.1107/S0108768100008302

data_2102197
_publ_section_title
;
 Adducts of <i>meso</i> and racemic
 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane with
 trigonally trisubstituted benzene carboxylic acids: supramolecular
 structures in one and two dimensions
;
_journal_coeditor_code           NA0108
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              1054
_journal_page_last               1062
_journal_paper_doi               10.1107/S0108768100008302
_journal_volume                  56
_journal_year                    2000
_chemical_compound_source        'Synthesised by authors, see text'
_chemical_formula_moiety         'C16 H38 N4, C8 H4 O5, H2 O'
_chemical_formula_sum            'C24 H44 N4 O6'
_chemical_formula_weight         484.63
_chemical_name_systematic
;
racemic-5,5,7,12,12,14-Hexamethyl-1,4,8,11-tetraazacyclotetradecane--5-
hydroxyisophthalic acid--water (1/1/1)
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 118.6520(12)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.0262(4)
_cell_length_b                   11.6461(3)
_cell_length_c                   15.7907(3)
_cell_measurement_reflns_used    5899
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.45
_cell_measurement_theta_min      2.58
_cell_volume                     2586.33(11)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'Kappa-CCD server software (Nonius, 1997)'
_computing_data_reduction        'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_molecular_graphics
'NRCVAX-96, ORTEP (Johnson, 1976), PLATON (Spek, 2000)'
_computing_publication_material
'NRCVAX-96, SHELXL-97  and WordPerfect macro PRPKAPPA (Ferguson, 1999)'
_computing_structure_refinement  'NRCVAX-96 and SHELXL-97 (Sheldrick, 1997b)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997a)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  Kappa-CCD
_diffrn_measurement_method       '\f scans and \w scans with \k offsets'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.035
_diffrn_reflns_av_sigmaI/netI    0.0424
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            23221
_diffrn_reflns_theta_full        27.45
_diffrn_reflns_theta_max         27.45
_diffrn_reflns_theta_min         2.58
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.089
_exptl_absorpt_correction_T_max  0.9824
_exptl_absorpt_correction_T_min  0.9720
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO-SMN (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.245
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1056
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.283
_refine_diff_density_min         -0.240
_refine_ls_extinction_coef       0.0051(10)
_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   1.017
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     321
_refine_ls_number_reflns         5899
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.0661
_refine_ls_R_factor_gt           0.0485
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0515P)^2^+1.3466P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1160
_refine_ls_wR_factor_ref         0.1257
_reflns_number_gt                4676
_reflns_number_total             5899
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            na0108.cif
_cod_data_source_block           4
_cod_depositor_comments
;
The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' 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 

The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' 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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        2586.33(10)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2102197