#------------------------------------------------------------------------------
#$Date: 2016-03-24 14:19:41 +0200 (Thu, 24 Mar 2016) $
#$Revision: 179660 $
#$URL: svn://www.crystallography.net/cod/cif/4/51/13/4511346.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_4511346
loop_
_publ_author_name
'Parkin, Andrew'
'Wozniak, Krzysztof'
'Wilson, Chick C.'
_publ_section_title
;
 From Proton Disorder to Proton Migration:  A Continuum in the
 Hydrogen Bond of a Proton Sponge in the Solid State
;
_journal_issue                   8
_journal_name_full               'Crystal Growth & Design'
_journal_page_first              1393
_journal_paper_doi               10.1021/cg0606848
_journal_volume                  7
_journal_year                    2007
_chemical_formula_moiety         'C22 H22 Cl2 N2 O4'
_chemical_formula_sum            'C22 H22 Cl2 N2 O4'
_chemical_formula_weight         449.33
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             04-12-07
_audit_creation_method           CRYSTALS_ver_12.51
_cell_angle_alpha                75.090(2)
_cell_angle_beta                 71.7689(16)
_cell_angle_gamma                70.562(2)
_cell_formula_units_Z            2
_cell_length_a                   9.3059(4)
_cell_length_b                   9.6606(3)
_cell_length_c                   13.2242(6)
_cell_measurement_reflns_used    19681
_cell_measurement_temperature    100
_cell_measurement_theta_max      30
_cell_measurement_theta_min      0
_cell_volume                     1049.13(7)
_computing_cell_refinement       'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius BV, 1997)'
_computing_data_reduction        'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'known coordinates'
_diffrn_ambient_temperature      100
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.927
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       ω/2θ
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.027
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            12135
_diffrn_reflns_theta_full        25.109
_diffrn_reflns_theta_max         30.252
_diffrn_reflns_theta_min         1.646
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.341
_exptl_absorpt_correction_T_max  0.93
_exptl_absorpt_correction_T_min  0.87
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SORTAV (Blessing)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.42
_exptl_crystal_description       prism
_exptl_crystal_F_000             464
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.68
_refine_diff_density_min         -0.62
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   0.8534
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_matrix_type           full
_refine_ls_number_parameters     331
_refine_ls_number_reflns         5804
_refine_ls_number_restraints     92
_refine_ls_R_factor_all          0.0896
_refine_ls_R_factor_gt           0.0511
_refine_ls_shift/su_max          0.003385
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 p=(max(Fo²,0) + 2Fc²)/3 
 Method = SHELXL 97 (Sheldrick, 1997) 
 w=1/[sigma²(F²) + 0.08 + 0.68p] 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1575
_refine_ls_wR_factor_gt          0.1331
_refine_ls_wR_factor_ref         0.1575
_reflns_limit_h_max              13
_reflns_limit_h_min              -12
_reflns_limit_k_max              13
_reflns_limit_k_min              -12
_reflns_limit_l_max              18
_reflns_limit_l_min              0
_reflns_number_gt                3638
_reflns_number_total             5804
_reflns_threshold_expression     I>2.00u(I)
_oxford_diffrn_Wilson_B_factor   3.34
_oxford_diffrn_Wilson_scale      0.88
_oxford_refine_ls_scale          1.244(7)
_oxford_structure_analysis_title ap90
_cod_data_source_file            publish_250k.cif
_cod_data_source_block           250k
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/ACS/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 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_cell_volume        1049.14(7)
_cod_original_sg_symbol_H-M      'P -1 '
_cod_database_code               4511346
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,-z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_occupancy
_atom_site_adp_type
_atom_site_refinement_flags_posn
C1 C 0.7657(2) 0.3211(2) 0.40053(15) 0.0336 1.0000 Uani D
N1 N 0.82080(19) 0.45149(18) 0.38959(13) 0.0352 1.0000 Uani D
C2 C 0.6547(2) 0.3344(2) 0.34209(15) 0.0318 1.0000 Uani .
C3 C 0.5926(2) 0.4650(2) 0.27207(16) 0.0344 1.0000 Uani D
N3 N 0.65074(19) 0.59462(18) 0.25402(14) 0.0354 1.0000 Uani D
C4 C 0.4841(3) 0.4683(3) 0.22093(19) 0.0474 1.0000 Uani D
C5 C 0.4307(3) 0.3421(3) 0.2367(2) 0.0530 1.0000 Uani D
C6 C 0.4886(3) 0.2154(3) 0.3015(2) 0.0470 1.0000 Uani D
C7 C 0.6007(2) 0.2067(2) 0.35633(17) 0.0384 1.0000 Uani D
C8 C 0.6613(3) 0.0739(2) 0.42388(18) 0.0448 1.0000 Uani D
C9 C 0.7666(3) 0.0666(2) 0.47778(19) 0.0489 1.0000 Uani D
C10 C 0.8192(3) 0.1914(2) 0.46661(17) 0.0430 1.0000 Uani D
C11 C 0.7643(4) 0.5132(3) 0.4913(2) 0.0535 1.0000 Uani D
C12 C 0.9945(3) 0.4209(3) 0.3486(2) 0.0523 1.0000 Uani D
C13 C 0.5241(3) 0.7280(3) 0.2856(3) 0.0556 1.0000 Uani D
C14 C 0.7422(3) 0.6275(3) 0.14152(19) 0.0512 1.0000 Uani D
C21 C 1.1530(3) 1.1007(3) 0.19890(19) 0.0443 1.0000 Uani .
O211 O 1.2027(2) 0.9919(2) 0.27075(16) 0.0663 1.0000 Uani .
O212 O 1.2077(2) 1.2062(2) 0.16289(18) 0.0711 1.0000 Uani .
C22 C 1.0182(2) 1.0971(2) 0.15723(15) 0.0338 1.0000 Uani D
C23 C 0.9765(2) 1.2217(2) 0.07995(16) 0.0372 1.0000 Uani D
C24 C 0.8594(3) 1.2405(2) 0.03071(16) 0.0404 1.0000 Uani D
Cl24 Cl 0.81618(9) 1.39879(8) -0.06438(5) 0.0664 1.0000 Uani .
C25 C 0.7788(2) 1.1341(3) 0.05836(17) 0.0418 1.0000 Uani D
Cl25 Cl 0.63152(8) 1.15042(9) -0.00059(6) 0.0691 1.0000 Uani .
C26 C 0.8168(3) 1.0119(2) 0.13585(18) 0.0416 1.0000 Uani D
C27 C 0.9348(2) 0.9890(2) 0.18715(16) 0.0364 1.0000 Uani D
C28 C 0.9529(3) 0.8462(2) 0.27176(19) 0.0482 1.0000 Uani .
O281 O 1.0666(3) 0.8062(2) 0.31700(16) 0.0686 1.0000 Uani .
O282 O 0.8559(3) 0.7758(2) 0.29210(17) 0.0674 1.0000 Uani .
H41 H 0.4451(16) 0.5588(18) 0.1723(10) 0.0588 1.0000 Uiso D
H51 H 0.3531(16) 0.344(2) 0.2002(11) 0.0660 1.0000 Uiso D
H61 H 0.4547(16) 0.1263(18) 0.3125(11) 0.0593 1.0000 Uiso D
H81 H 0.6279(15) -0.0124(18) 0.4299(10) 0.0519 1.0000 Uiso D
H91 H 0.8077(16) -0.0245(18) 0.5231(10) 0.0560 1.0000 Uiso D
H101 H 0.8938(15) 0.1871(18) 0.5069(10) 0.0498 1.0000 Uiso D
H111 H 0.796(3) 0.605(2) 0.476(2) 0.0701 1.0000 Uiso D
H112 H 0.809(3) 0.439(2) 0.5477(18) 0.0701 1.0000 Uiso D
H113 H 0.649(2) 0.537(2) 0.5119(19) 0.0701 1.0000 Uiso D
H121 H 1.021(3) 0.514(2) 0.3360(18) 0.0630 1.0000 Uiso D
H122 H 1.044(3) 0.351(2) 0.4028(16) 0.0630 1.0000 Uiso D
H123 H 1.028(3) 0.379(2) 0.2830(15) 0.0630 1.0000 Uiso D
H131 H 0.570(3) 0.806(2) 0.2833(18) 0.0638 1.0000 Uiso D
H132 H 0.468(3) 0.704(3) 0.3607(14) 0.0638 1.0000 Uiso D
H133 H 0.449(2) 0.767(3) 0.2394(17) 0.0638 1.0000 Uiso D
H141 H 0.791(2) 0.703(2) 0.1397(19) 0.0619 1.0000 Uiso D
H142 H 0.825(2) 0.541(2) 0.1182(19) 0.0619 1.0000 Uiso D
H143 H 0.677(3) 0.665(2) 0.0907(17) 0.0619 1.0000 Uiso D
H231 H 1.0328(16) 1.2953(16) 0.0609(11) 0.0443 1.0000 Uiso D
H261 H 0.7571(16) 0.9411(17) 0.1565(11) 0.0511 1.0000 Uiso D
loop_
_atom_type_symbol
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_Cromer_Mann_a1
_atom_type_scat_Cromer_Mann_b1
_atom_type_scat_Cromer_Mann_a2
_atom_type_scat_Cromer_Mann_b2
_atom_type_scat_Cromer_Mann_a3
_atom_type_scat_Cromer_Mann_b3
_atom_type_scat_Cromer_Mann_a4
_atom_type_scat_Cromer_Mann_b4
_atom_type_scat_Cromer_Mann_c
_atom_type_scat_source
C 0.0033 0.0016 2.3100 20.8439 1.0200 10.2075 1.5886 0.5687 0.8650 51.6512
0.2156 'International Tables Vol C 4.2.6.8 and 6.1.1.4'
H 0.0000 0.0000 0.4930 10.5109 0.3229 26.1257 0.1402 3.1424 0.0408 57.7998
0.0030 'International Tables Vol C 4.2.6.8 and 6.1.1.4'
N 0.0061 0.0033 12.2126 0.0057 3.1322 9.8933 2.0125 28.9975 1.1663 0.5826
-11.5290 'International Tables Vol C 4.2.6.8 and 6.1.1.4'
O 0.0106 0.0060 3.0485 13.2771 2.2868 5.7011 1.5463 0.3239 0.8670 32.9089
0.2508 'International Tables Vol C 4.2.6.8 and 6.1.1.4'
Cl 0.1484 0.1585 11.4604 0.0104 7.1964 1.1662 6.2556 18.5194 1.6455 47.7784
-9.5574 'International Tables Vol C 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_publ_flag
N1 C1 C2 118.44(16) yes
N1 C1 C10 120.04(17) yes
C2 C1 C10 121.51(18) yes
C1 N1 C11 112.12(17) yes
C1 N1 C12 112.55(17) yes
C11 N1 C12 111.22(19) yes
C1 C2 C3 125.19(17) yes
C1 C2 C7 117.09(17) yes
C3 C2 C7 117.72(17) yes
C2 C3 N3 118.23(16) yes
C2 C3 C4 121.09(19) yes
N3 C3 C4 120.66(18) yes
C3 N3 C13 112.65(17) yes
C3 N3 C14 112.05(17) yes
C13 N3 C14 110.76(19) yes
C3 C4 C5 120.5(2) yes
C3 C4 H41 119.3(11) no
C5 C4 H41 120.2(10) no
C4 C5 C6 120.0(2) yes
C4 C5 H51 120.8(11) no
C6 C5 H51 119.1(11) no
C5 C6 C7 121.5(2) yes
C5 C6 H61 121.4(11) no
C7 C6 H61 117.1(11) no
C2 C7 C6 119.10(19) yes
C2 C7 C8 119.52(19) yes
C6 C7 C8 121.38(19) yes
C7 C8 C9 121.3(2) yes
C7 C8 H81 118.6(10) no
C9 C8 H81 120.1(10) no
C8 C9 C10 120.3(2) yes
C8 C9 H91 120.6(10) no
C10 C9 H91 119.2(10) no
C9 C10 C1 120.3(2) yes
C9 C10 H101 120.4(10) no
C1 C10 H101 119.3(10) no
N1 C11 H111 107.6(15) no
N1 C11 H112 109.4(15) no
H111 C11 H112 112.0(15) no
N1 C11 H113 107.4(15) no
H111 C11 H113 109.4(15) no
H112 C11 H113 110.9(15) no
N1 C12 H121 107.8(15) no
N1 C12 H122 109.1(15) no
H121 C12 H122 109.1(15) no
N1 C12 H123 109.5(15) no
H121 C12 H123 111.5(15) no
H122 C12 H123 109.8(15) no
N3 C13 H131 109.5(14) no
N3 C13 H132 108.9(14) no
H131 C13 H132 106.3(15) no
N3 C13 H133 113.2(15) no
H131 C13 H133 109.4(15) no
H132 C13 H133 109.5(15) no
N3 C14 H141 106.6(14) no
N3 C14 H142 112.5(14) no
H141 C14 H142 108.0(15) no
N3 C14 H143 112.3(14) no
H141 C14 H143 109.5(15) no
H142 C14 H143 107.8(15) no
O211 C21 O212 122.9(2) yes
O211 C21 C22 118.7(2) yes
O212 C21 C22 118.4(2) yes
C21 C22 C23 112.46(18) yes
C21 C22 C27 129.03(19) yes
C23 C22 C27 118.51(18) yes
C22 C23 C24 122.23(19) yes
C22 C23 H231 117.9(10) no
C24 C23 H231 119.9(10) no
C23 C24 Cl24 118.85(17) yes
C23 C24 C25 119.60(19) yes
Cl24 C24 C25 121.55(16) yes
C24 C25 Cl25 121.94(17) yes
C24 C25 C26 118.80(18) yes
Cl25 C25 C26 119.26(17) yes
C25 C26 C27 123.2(2) yes
C25 C26 H261 118.0(10) no
C27 C26 H261 118.8(10) no
C22 C27 C26 117.66(18) yes
C22 C27 C28 128.95(19) yes
C26 C27 C28 113.38(19) yes
C27 C28 O281 119.1(2) yes
C27 C28 O282 117.5(2) yes
O281 C28 O282 123.4(2) yes
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
C1 N1 1.469(2) yes
C1 C2 1.429(3) yes
C1 C10 1.370(3) yes
N1 C11 1.484(3) yes
N1 C12 1.486(3) yes
C2 C3 1.426(3) yes
C2 C7 1.430(3) yes
C3 N3 1.461(2) yes
C3 C4 1.368(3) yes
N3 C13 1.477(3) yes
N3 C14 1.477(3) yes
C4 C5 1.409(3) yes
C4 H41 0.977(16) no
C5 C6 1.353(4) yes
C5 H51 0.980(16) no
C6 C7 1.416(3) yes
C6 H61 0.974(16) no
C7 C8 1.416(3) yes
C8 C9 1.356(3) yes
C8 H81 0.960(16) no
C9 C10 1.404(3) yes
C9 H91 0.964(16) no
C10 H101 0.983(16) no
C11 H111 0.977(17) no
C11 H112 0.983(17) no
C11 H113 0.986(17) no
C12 H121 0.968(16) no
C12 H122 0.966(16) no
C12 H123 0.968(16) no
C13 H131 0.969(16) no
C13 H132 0.977(16) no
C13 H133 0.988(16) no
C14 H141 0.969(16) no
C14 H142 0.968(16) no
C14 H143 0.969(16) no
C21 O211 1.288(3) yes
C21 O212 1.212(3) yes
C21 C22 1.532(3) yes
C22 C23 1.396(3) yes
C22 C27 1.408(3) yes
C23 C24 1.377(3) yes
C23 H231 0.957(15) no
C24 Cl24 1.732(2) yes
C24 C25 1.378(3) yes
C25 Cl25 1.724(2) yes
C25 C26 1.377(3) yes
C26 C27 1.394(3) yes
C26 H261 0.956(16) no
C27 C28 1.534(3) yes
C28 O281 1.277(3) yes
C28 O282 1.230(3) yes
