#------------------------------------------------------------------------------
#$Date: 2008-03-10 10:25:41 +0200 (Mon, 10 Mar 2008) $
#$Revision: 255 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9009511.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_9009511
loop_
_publ_author_name
Kharisun
'Taylor M R'
'Bevan D J M'
'Pring A'
_publ_section_title
;
 The crystal chemistry of duftite, PbCuAsO4(OH) and the beta-duftite problem
 Note: sample is synthetic
;
_journal_name_full               'Mineralogical Magazine'
_journal_page_first              121
_journal_page_last               130
_journal_volume                  62
_journal_year                    1998
_chemical_formula_sum            'Pb Cu As O5 H'
_chemical_name_mineral           Duftite
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   7.768
_cell_length_b                   9.211
_cell_length_c                   5.999
_cell_volume                     429.235
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,1/2+y,1/2-z
1/2+x,1/2-y,-z
1/2-x,-y,1/2+z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Pb 0.37640 0.16680 0.47930 ?
Cu 0.25560 0.49630 0.75370 ?
As 0.36860 -0.19340 0.50760 ?
O2 0.14200 0.28500 0.76500 0.01700
O3 0.12600 0.30500 0.24100 0.01200
O4 0.54100 -0.08500 0.49400 0.01200
O5 0.19700 -0.08500 0.53800 0.02000
O-H1 0.38500 0.43800 0.49700 0.00800
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Pb 0.01020 0.00910 0.01420 0.00180 -0.00020 0.00020
Cu 0.01400 0.00710 0.00200 -0.00060 -0.00100 -0.00320
As 0.00780 0.00470 0.00700 -0.00040 0.00200 -0.00030