#------------------------------------------------------------------------------
#$Date: 2008-01-26 15:05:32 +0200 (Sat, 26 Jan 2008) $
#$Revision: 19 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/1008201.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_1008201
_chemical_name_systematic          'Titanium oxide (6/11)'
_chemical_formula_structural       'Ti6 O11'
_chemical_formula_sum              'O11 Ti6'
_publ_section_title
;
Structural Chemistry of Magneli Phases Ti~n~O~2n-1~ (4<=n<=9).
III.Valence Ordering of Titanium in Ti~6~ O~11~ at 130K
;
loop_
_publ_author_name
  'le=Page, Y'
  'Strobel, P'
_journal_name_full                 'Journal of Solid State Chemistry'
_journal_coden_ASTM                JSSCBI
_journal_volume                    47
_journal_year                      1983
_journal_page_first                6
_journal_page_last                 15
_cell_length_a                     7.517(1)
_cell_length_b                     11.986(2)
_cell_length_c                     13.397(2)
_cell_angle_alpha                  98.29(1)
_cell_angle_beta                   105.52(1)
_cell_angle_gamma                  107.79(1)
_cell_volume                       1073.3
_cell_formula_units_Z              6
_symmetry_space_group_name_H-M     'P -1'
_symmetry_Int_Tables_number        2
_symmetry_cell_setting             triclinic
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '-x,-y,-z'
loop_
_atom_type_symbol
_atom_type_oxidation_number
  Ti4+   3.667
  O2-   -2.000
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
_atom_site_calc_flag
  Ti1   Ti4+   2 i 0.13727(22) 0.02810(14) 0.94161(12) 1.  0 d
  Ti2   Ti4+   2 i 0.42566(21) 0.08682(14) 0.83037(11) 1.  0 d
  Ti3   Ti4+   2 i 0.29914(21) 0.87112(14) 0.30832(12) 1.  0 d
  Ti4   Ti4+   2 i 0.36417(21) 0.80428(14) 0.89146(12) 1.  0 d
  Ti5   Ti4+   2 i 0.07259(21) 0.74813(14) 0.00701(12) 1.  0 d
  Ti6   Ti4+   2 i 0.19372(21) 0.30203(14) 0.86303(12) 1.  0 d
  Ti7   Ti4+   2 i 0.13500(21) 0.35851(14) 0.27662(12) 1.  0 d
  Ti8   Ti4+   2 i 0.43417(21) 0.41556(14) 0.16243(12) 1.  0 d
  Ti9   Ti4+   2 i 0.30186(21) 0.52800(14) 0.97175(12) 1.  0 d
  Ti10  Ti4+   2 i 0.36228(22) 0.47360(14) 0.55788(12) 1.  0 d
  Ti11  Ti4+   2 i 0.07015(21) 0.41260(14) 0.67031(12) 1.  0 d
  Ti12  Ti4+   2 i 0.19846(21) 0.62583(14) 0.19053(12) 1.  0 d
  Ti13  Ti4+   2 i 0.14076(21) 0.69396(14) 0.61097(12) 1.  0 d
  Ti14  Ti4+   2 i 0.43219(21) 0.75229(14) 0.49713(12) 1.  0 d
  Ti15  Ti4+   2 i 0.30548(21) 0.20666(14) 0.64345(12) 1.  0 d
  Ti16  Ti4+   2 i 0.35060(21) 0.13546(14) 0.22563(12) 1.  0 d
  Ti17  Ti4+   2 i 0.06690(21) 0.07884(14) 0.34509(11) 1.  0 d
  Ti18  Ti4+   2 i 0.19441(21) 0.96193(14) 0.53274(11) 1.  0 d
  O1    O2-    2 i 0.0838(8) 0.7134(5) 0.8646(4) 1.  0 d
  O2    O2-    2 i 0.1993(8) 0.3650(5) 0.0153(5) 1.  0 d
  O3    O2-    2 i 0.3610(8) 0.1046(5) 0.0807(4) 1.  0 d
  O4    O2-    2 i 0.3583(8) 0.8376(5) 0.0391(4) 1.  0 d
  O5    O2-    2 i 0.0971(8) 0.7748(5) 0.1665(4) 1.  0 d
  O6    O2-    2 i 0.0175(8) 0.8912(5) 0.0011(5) 1.  0 d
  O7    O2-    2 i 0.2680(8) 0.1650(5) 0.8836(4) 1.  0 d
  O8    O2-    2 i 0.4557(8) 0.7668(5) 0.2349(4) 1.  0 d
  O9    O2-    2 i 0.3033(8) 0.9540(5) 0.8769(4) 1.  0 d
  O10   O2-    2 i 0.4250(8) 0.9872(5) 0.2459(4) 1.  0 d
  O11   O2-    2 i 0.1716(8) 0.9427(5) 0.3757(4) 1.  0 d
  O12   O2-    2 i 0.0776(8) 0.3784(5) 0.5304(4) 1.  0 d
  O13   O2-    2 i 0.2021(8) 0.6989(5) 0.3419(4) 1.  0 d
  O14   O2-    2 i 0.3574(8) 0.4369(5) 0.4100(4) 1.  0 d
  O15   O2-    2 i 0.3567(8) 0.5063(5) 0.7085(4) 1.  0 d
  O16   O2-    2 i 0.0872(8) 0.4412(5) 0.8302(4) 1.  0 d
  O17   O2-    2 i 0.0163(8) 0.5574(5) 0.6675(5) 1.  0 d
  O18   O2-    2 i 0.2648(8) 0.4970(5) 0.2137(4) 1.  0 d
  O19   O2-    2 i 0.4604(8) 0.4410(5) 0.9018(4) 1.  0 d
  O20   O2-    2 i 0.3015(8) 0.2858(5) 0.2099(4) 1.  0 d
  O21   O2-    2 i 0.4271(8) 0.6580(5) 0.9113(4) 1.  0 d
  O22   O2-    2 i 0.1691(8) 0.6107(5) 0.0455(4) 1.  0 d
  O23   O2-    2 i 0.0800(8) 0.0459(5) 0.1943(4) 1.  0 d
  O24   O2-    2 i 0.2143(8) 0.0416(5) 0.6825(4) 1.  0 d
  O25   O2-    2 i 0.3622(8) 0.7732(5) 0.7466(4) 1.  0 d
  O26   O2-    2 i 0.3619(8) 0.1737(5) 0.3746(4) 1.  0 d
  O27   O2-    2 i 0.1047(8) 0.1092(5) 0.5044(5) 1.  0 d
  O28   O2-    2 i 0.0164(8) 0.2256(5) 0.3331(5) 1.  0 d
  O29   O2-    2 i 0.2264(8) 0.8276(5) 0.5463(4) 1.  0 d
  O30   O2-    2 i 0.4664(8) 0.1084(5) 0.5728(4) 1.  0 d
  O31   O2-    2 i 0.3008(8) 0.6189(5) 0.5406(4) 1.  0 d
  O32   O2-    2 i 0.4257(8) 0.3229(5) 0.5792(4) 1.  0 d
  O33   O2-    2 i 0.1711(8) 0.2777(5) 0.7087(4) 1.  0 d
_refine_ls_R_factor_all            0.052