#------------------------------------------------------------------------------
#$Date: 2025-08-19 13:01:59 +0300 (Tue, 19 Aug 2025) $
#$Revision: 301802 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/10/42/2104211.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2104211
loop_
_publ_author_name
'Damay, F.'
'Rodríguez-Carvajal, J.'
'André, D.'
'Dunstetter, F.'
'Szwarc, H.'
_publ_section_title
;
 Orientational ordering in the low-temperature stable phases of
 deuterated thiophene
;
_journal_coeditor_code           KD5024
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              589
_journal_page_last               595
_journal_paper_doi               10.1107/S0108768108015103
_journal_volume                  64
_journal_year                    2008
_chemical_formula_moiety         'C4 D4 S'
_chemical_formula_structural     C4D4S
_chemical_formula_sum            'C4 D4 S'
_chemical_formula_weight         88
_chemical_name_common            thiophene
_chemical_name_systematic        'deuterated thiophene'
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_cell_angle_alpha                90.00000
_cell_angle_beta                 89.996(6)
_cell_angle_gamma                90.00000
_cell_formula_units_Z            8
_cell_length_a                   11.05278(19)
_cell_length_b                   7.50396(9)
_cell_length_c                   10.1632(2)
_cell_measurement_temperature    100
_cell_volume                     842.93(2)
_computing_molecular_graphics    Diamond
_computing_structure_refinement  FULLPROF
_diffrn_ambient_temperature      100
_diffrn_measurement_device_type  'powder diffractometer'
_diffrn_radiation_probe          neutron
_diffrn_radiation_type           Neutron
_diffrn_radiation_wavelength     2.45000
_exptl_crystal_colour            colourless
_refine_ls_number_parameters     40
_refine_ls_number_reflns         527
_refine_ls_number_restraints     0
_cod_data_source_file            kd5024.cif
_cod_data_source_block           100K
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               2104211
_cod_database_fobs_code          2104211
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y+1/2,-z
loop_
_atom_site_type_symbol
_atom_site_label
_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
S PI1 -0.16882 0.18453 -0.11888 0.00000 Uani 1.00000
C PI2 -0.04977 0.09072 -0.07876 0.00000 Uani 1.00000
C PI3 -0.21796 0.24508 0.01646 0.00000 Uani 1.00000
C PI4 -0.03606 0.09900 0.05862 0.00000 Uani 1.00000
C PI5 -0.13729 0.19191 0.11593 0.00000 Uani 1.00000
D PI6 0.01547 0.02737 -0.13986 0.00000 Uani 1.00000
D PI7 -0.29892 0.31591 0.03811 0.00000 Uani 1.00000
D PI8 0.03695 0.04589 0.11393 0.00000 Uani 1.00000
D PI9 -0.14745 0.21513 0.21832 0.00000 Uani 1.00000
S PJ1 -0.09499 -0.23615 -0.40713 0.00000 Uani 1.00000
C PJ2 -0.20634 -0.11818 -0.43744 0.00000 Uani 1.00000
C PJ3 -0.03416 -0.24737 -0.54398 0.00000 Uani 1.00000
C PJ4 -0.20616 -0.07185 -0.57146 0.00000 Uani 1.00000
C PJ5 -0.10253 -0.14960 -0.63558 0.00000 Uani 1.00000
D PJ6 -0.27550 -0.07404 -0.37235 0.00000 Uani 1.00000
D PJ7 0.04636 -0.31552 -0.57149 0.00000 Uani 1.00000
D PJ8 -0.27144 0.00807 -0.62025 0.00000 Uani 1.00000
D PJ9 -0.08267 -0.13357 -0.73704 0.00000 Uani 1.00000
S PO1 0.32042 0.19398 0.12189 0.00000 Uani 1.00000
C PO2 0.43830 0.08976 0.09331 0.00000 Uani 1.00000
C PO3 0.28495 0.25784 -0.01762 0.00000 Uani 1.00000
C PO4 0.46340 0.09598 -0.04220 0.00000 Uani 1.00000
C PO5 0.37110 0.19714 -0.10897 0.00000 Uani 1.00000
D PO6 0.49567 0.02126 0.16043 0.00000 Uani 1.00000
D PO7 0.20905 0.33541 -0.04693 0.00000 Uani 1.00000
D PO8 0.53835 0.03629 -0.09032 0.00000 Uani 1.00000
D PO9 0.37023 0.22055 -0.21193 0.00000 Uani 1.00000
S PP1 0.41729 -0.21585 -0.60670 0.00000 Uani 1.00000
C PP2 0.30133 -0.11390 -0.56667 0.00000 Uani 1.00000
C PP3 0.47709 -0.24839 -0.47118 0.00000 Uani 1.00000
C PP4 0.29841 -0.09383 -0.42919 0.00000 Uani 1.00000
C PP5 0.40419 -0.17477 -0.37172 0.00000 Uani 1.00000
D PP6 0.23126 -0.06326 -0.62792 0.00000 Uani 1.00000
D PP7 0.55980 -0.31463 -0.44942 0.00000 Uani 1.00000
D PP8 0.22972 -0.02940 -0.37391 0.00000 Uani 1.00000
D PP9 0.42241 -0.17683 -0.26922 0.00000 Uani 1.00000
loop_
_atom_type_symbol
_atom_type_scat_source
S V.F._Sears_Neutron_News_3_26_(1992)
C V.F._Sears_Neutron_News_3_26_(1992)
D V.F._Sears_Neutron_News_3_26_(1992)
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
PI3 PI1 PI2 91.90 yes
PI1 PI2 PI4 112.0 yes
PI1 PI2 PI6 121.0 yes
PI2 PI4 PI5 120.0 yes
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
PI1 PI2 1.717 yes
PI2 PI4 1.368 yes
PI4 PI5 1.442 yes
PI2 PI6 1.072 yes
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 120984
2 PubChem 139063862
