#------------------------------------------------------------------------------
#$Date: 2017-01-23 11:15:13 +0200 (Mon, 23 Jan 2017) $
#$Revision: 190835 $
#$URL: file:///home/coder/svn-repositories/cod/cif/7/05/03/7050321.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_7050321
loop_
_publ_author_name
'Warden, Andrew C.'
'Warren, Mark'
'Spiccia, Leone'
'Hearn, Milton T. W.'
_publ_section_title
;
 Anion Binding to Azamacrocycles: Synthesis and
 X-ray Crystal Structures of Halide Adducts of [12]aneN₄ and [18]aneN₆
;
_journal_issue                   9
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1160
_journal_page_last               1167
_journal_paper_doi               10.1039/B401841A
_journal_volume                  28
_journal_year                    2004
_chemical_formula_sum            'C12 H34 I8 N6'
_chemical_formula_weight         1277.65
_chemical_name_common
;1,4,7,10,13,16-hexaazacyclooctadecane-dihydrogentriiodide-
dihydrogeniodide
;
_chemical_name_systematic
;
1,4,7,10,13,16-hexaazacyclooctadecane-dihydrogentriiodide-dihydrogeniodide
;
_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_date             2004-01-29T04:09:41-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 92.9700(10)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.1626(2)
_cell_length_b                   22.7532(5)
_cell_length_c                   8.2545(2)
_cell_measurement_temperature    123(2)
_cell_volume                     1531.01(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_database_code_depnum_ccdc_archive 'CCDC 227344'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.987
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0626
_diffrn_reflns_av_unetI/netI     0.0622
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            11293
_diffrn_reflns_theta_full        27.5
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         2.63
_exptl_absorpt_coefficient_mu    8.114
_exptl_absorpt_correction_type   `none'
_exptl_crystal_density_diffrn    2.771
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1144
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.04
_geom_special_details
;
All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix.  The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry.  An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes.
;
_refine_diff_density_max         1.652
_refine_diff_density_min         -2.607
_refine_diff_density_rms         0.357
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.03
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     122
_refine_ls_number_reflns         3738
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.03
_refine_ls_R_factor_all          0.0602
_refine_ls_R_factor_gt           0.0452
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0676P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1092
_refine_ls_wR_factor_ref         0.1177
_refine_special_details
;
Refinement of F² against ALL reflections.  The weighted R-factor wR and
goodness of fit S are based on F², conventional R-factors R are based
on F, with F set to zero for negative F². The threshold expression of
F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement.  R-factors based
on F² are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;
_reflns_number_gt                2981
_reflns_number_total             3738
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b401841a.txt
_cod_data_source_block           b72a1
_cod_depositor_comments
;
 Merging entry with the original data file.

 Antanas Vaitkus,
 2017-01-23

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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7050321
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'
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_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
I1 I 1.19859(5) 0.50626(2) 0.80152(5) 0.02226(14) Uani 1 1 d . . .
N1 N 1.1673(6) 0.4087(2) 1.1525(7) 0.0197(11) Uani 1 1 d . . .
H1 H 1.0926 0.4054 1.2317 0.024 Uiso 1 1 calc R . .
H2 H 1.1485 0.4439 1.1001 0.024 Uiso 1 1 calc R . .
C1 C 1.3612(8) 0.4634(3) 1.3356(8) 0.0246(15) Uani 1 1 d . . .
H6 H 1.2821 0.4634 1.4226 0.029 Uiso 1 1 calc R . .
H7 H 1.4736 0.4643 1.3865 0.029 Uiso 1 1 calc R . .
I2 I 0.40258(5) 0.26725(2) 0.73780(5) 0.02341(14) Uani 1 1 d . . .
N2 N 0.8920(6) 0.3975(3) 0.8678(7) 0.0202(12) Uani 1 1 d . . .
H3 H 0.8858 0.4323 0.9241 0.024 Uiso 1 1 calc R . .
H4 H 0.9609 0.4033 0.7844 0.024 Uiso 1 1 calc R . .
C2 C 1.3378(8) 0.4091(3) 1.2313(8) 0.0244(15) Uani 1 1 d . . .
H9 H 1.4195 0.4088 1.1468 0.029 Uiso 1 1 calc R . .
H8 H 1.3547 0.3735 1.299 0.029 Uiso 1 1 calc R . .
I3 I 0.69299(5) 0.21300(2) 0.85629(5) 0.02252(14) Uani 1 1 d . . .
N3 N 0.6660(8) 0.4853(3) 0.7691(7) 0.0257(13) Uani 1 1 d D . .
C3 C 1.1405(9) 0.3603(3) 1.0346(8) 0.0241(15) Uani 1 1 d . . .
H10 H 1.1838 0.3234 1.0843 0.029 Uiso 1 1 calc R . .
H11 H 1.2041 0.3685 0.9383 0.029 Uiso 1 1 calc R . .
I4 I 1.03456(5) 0.16741(2) 1.00348(5) 0.02655(15) Uani 1 1 d . . .
C4 C 0.9634(8) 0.3508(3) 0.9796(8) 0.0227(14) Uani 1 1 d . . .
H12 H 0.9537 0.3123 0.9237 0.027 Uiso 1 1 calc R . .
H13 H 0.8971 0.3487 1.0766 0.027 Uiso 1 1 calc R . .
C5 C 0.7259(8) 0.3818(3) 0.7987(8) 0.0216(14) Uani 1 1 d . . .
H15 H 0.6494 0.3775 0.8871 0.026 Uiso 1 1 calc R . .
H14 H 0.7307 0.3438 0.7404 0.026 Uiso 1 1 calc R . .
H5 H 0.576(8) 0.472(4) 0.839(9) 0.05(3) Uiso 1 1 d D . .
C6 C 0.6653(8) 0.4293(3) 0.6833(9) 0.0289(16) Uani 1 1 d . . .
H16 H 0.7373 0.4318 0.5906 0.035 Uiso 1 1 calc R . .
H17 H 0.5527 0.4201 0.6406 0.035 Uiso 1 1 calc R . .
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
I1 0.0217(2) 0.0286(3) 0.0169(2) 0.00020(17) 0.00458(17) -0.00074(18)
N1 0.013(2) 0.023(3) 0.023(3) 0.001(2) -0.001(2) 0.002(2)
C1 0.025(3) 0.028(4) 0.021(3) 0.004(3) 0.003(3) 0.003(3)
I2 0.0228(3) 0.0275(3) 0.0201(2) -0.00254(18) 0.00278(17) -0.00337(18)
N2 0.016(3) 0.025(3) 0.020(3) 0.005(2) 0.003(2) 0.004(2)
C2 0.018(3) 0.027(4) 0.029(4) 0.003(3) 0.001(3) 0.003(3)
I3 0.0252(3) 0.0243(3) 0.0185(2) -0.00153(17) 0.00508(17) -0.00329(18)
N3 0.030(3) 0.028(3) 0.019(3) 0.004(2) -0.005(2) -0.002(3)
C3 0.030(4) 0.024(4) 0.018(3) -0.005(3) 0.002(3) 0.006(3)
I4 0.0242(3) 0.0338(3) 0.0220(3) 0.00115(19) 0.00429(17) 0.00128(19)
C4 0.029(4) 0.019(3) 0.019(3) 0.005(3) -0.005(3) 0.000(3)
C5 0.021(3) 0.022(4) 0.022(3) 0.001(3) -0.004(3) -0.002(3)
C6 0.021(3) 0.034(4) 0.031(4) -0.003(3) -0.005(3) -0.005(3)
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
I I -0.4742 1.8119 'International Tables Vol C Tables 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_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
C3 N1 C2 113.1(5) . . ?
N3 C1 C2 107.7(6) 3_767 . ?
C5 N2 C4 112.4(5) . . ?
N1 C2 C1 109.8(5) . . ?
I2 I3 I4 172.97(2) . . ?
C6 N3 C1 114.4(6) . 3_767 ?
N1 C3 C4 114.3(5) . . ?
N2 C4 C3 114.7(6) . . ?
N2 C5 C6 109.4(5) . . ?
N3 C6 C5 109.0(6) . . ?
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
N1 C3 1.479(8) . ?
N1 C2 1.505(8) . ?
C1 N3 1.462(9) 3_767 ?
C1 C2 1.512(10) . ?
I2 I3 2.8034(6) . ?
N2 C5 1.487(8) . ?
N2 C4 1.506(8) . ?
I3 I4 3.1583(6) . ?
N3 C6 1.457(10) . ?
N3 C1 1.462(9) 3_767 ?
C3 C4 1.508(10) . ?
C5 C6 1.508(9) . ?
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
N1 H1 I4 0.92 2.85 3.591(6) 138.7 4_566
N1 H1 I1 0.92 3.11 3.595(5) 114.5 3_767
N1 H2 I1 0.92 2.89 3.669(6) 143.2 .
N2 H3 I1 0.92 2.78 3.605(6) 150.1 3_767
N2 H4 I4 0.92 2.91 3.598(6) 132.5 4_565
N2 H4 I1 0.92 3.04 3.581(6) 119.2 .
N3 H5 I1 1.001(10) 3.17(7) 3.868(6) 128(6) 1_455
N1 H2 N3 0.92 2.43 2.828(8) 106.5 3_767
N2 H4 I1 0.92 3.04 3.581(6) 119.2 .
N1 H1 I1 0.92 3.11 3.595(5) 114.5 3_767
N2 H3 I1 0.92 2.78 3.605(6) 150.1 3_767
