Formation of One-Dimensional Chains, Two-Dimensional Bilayers and a Three-Dimensional Diamondoid Architecture in Hydrogen-Bonded Adducts of 4,4'-Biphenol with 1,4-Diazabicyclo[2.2.2]octane and 1,2-Diaminoethane
Ferguson, G.; Glidewell, C.; Gregson, R. M.; Meehan, P. R.; Patterson, I. L. J.; Acta Crystallographica Section B 54 (1998) 151–161; doi:10.1107/S0108768197010148

data_2105514
_publ_section_title
;
 Formation of One-Dimensional Chains, Two-Dimensional Bilayers and a
 Three-Dimensional Diamondoid Architecture in Hydrogen-Bonded Adducts of
 4,4'-Biphenol with 1,4-Diazabicyclo[2.2.2]octane and 1,2-Diaminoethane
;
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              151
_journal_page_last               161
_journal_paper_doi               10.1107/S0108768197010148
_journal_volume                  54
_journal_year                    1998
_chemical_formula_moiety         'C18 H22 N2 O2 '
_chemical_formula_sum            'C18 H22 N2 O2'
_chemical_formula_weight         298.38
_chemical_name_systematic
;
4,4'-Biphenol--1,4-diazabicyclo[2.2.2]octane (1/1).
;
_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'
_cell_angle_alpha                90.00
_cell_angle_beta                 98.875(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.1510(9)
_cell_length_b                   6.3202(4)
_cell_length_c                   21.051(2)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    294.0(10)
_cell_measurement_theta_max      20.49
_cell_measurement_theta_min      10.94
_cell_volume                     1597.3(2)
_computing_cell_refinement       'SET4 and CELDIM (Enraf-Nonius, 1992)'
_computing_data_collection       'CAD4 (Enraf-Nonius, 1992)'
_computing_data_reduction        'DATRD2 in NRCVAX96 (Gabe et al., 1989)'
_computing_molecular_graphics
'NRCVAX96, ORTEP (Johnson, 1976), PLATON (Spek, 1996a), PLUTON (Spek 1996b)'
_computing_publication_material
'NRCVAX96, SHELXL93  and WordPerfect macro PREPCIF97 (Ferguson, 1997)'
_computing_structure_refinement  'NRCVAX96 and SHELXL93 (Sheldrick, 1993)'
_computing_structure_solution    'SOLVER in NRCVAX96'
_diffrn_ambient_temperature      294.0(10)
_diffrn_measurement_device       'Enraf-Nonius CAD-4'
_diffrn_measurement_method       \q/2\q
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.030
_diffrn_reflns_av_sigmaI/netI    0.0277
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            2058
_diffrn_reflns_theta_full        27.35
_diffrn_reflns_theta_max         27.35
_diffrn_reflns_theta_min         3.39
_diffrn_standards_decay_%        'no decay, variation 0.7'
_diffrn_standards_interval_time  120
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.081
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  1.0000
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   '(North, Philips & Mathews, 1968)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.241
_exptl_crystal_density_meas      ?
_exptl_crystal_description       block
_exptl_crystal_F_000             640
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.32
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.143
_refine_diff_density_min         -0.113
_refine_ls_extinction_coef       0.0120(13)
_refine_ls_extinction_method     'SHELXL93 (Sheldrick, 1993)'
_refine_ls_goodness_of_fit_all   1.022
_refine_ls_goodness_of_fit_ref   1.200
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     144
_refine_ls_number_reflns         1822
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.019
_refine_ls_restrained_S_obs      1.192
_refine_ls_R_factor_all          0.0753
_refine_ls_R_factor_gt           0.0433
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_scheme
;calc w = 1/[\s^2^(Fo^2^) + (0.0507P)^2^ + 0.1241P],
where P = (Fo^2^ + 2Fc^2^)/3
;
_refine_ls_wR_factor_all         0.1081
_refine_ls_wR_factor_ref         0.0976
_reflns_number_gt                1133
_reflns_number_total             1822
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ab0381.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2105514