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#$Date: 2017-01-18 12:40:09 +0200 (Wed, 18 Jan 2017) $
#$Revision: 190638 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/77/9007773.cif $
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#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# 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_9007773
loop_
_publ_author_name
'Haromy, T. P.'
'Linck, C. F.'
'Cleland, W. W.'
'Sundaralingam, M.'
_publ_section_title
;Structures of the meridional and facial isomers of triamminechromium
 pyrophosphate dihydrate Sample: a) meridional
 monoaquatriammine(pyrophosphato)-chromiun(III) dihydrate
;
_journal_name_full               'Acta Crystallographica, Section C'
_journal_page_first              951
_journal_page_last               957
_journal_paper_doi               10.1107/S0108270189008401
_journal_volume                  46
_journal_year                    1990
_chemical_formula_structural     Cr(HP2O7)(NH3)3(H2O).2H2O
_chemical_formula_sum            'Cr H16 N3 O10 P2'
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 103.92
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.825
_cell_length_b                   10.107
_cell_length_c                   15.322
_cell_volume                     1176.188
_database_code_amcsd             0010133
_exptl_crystal_density_diffrn    1.909
_cod_depositor_comments
;
 Changing the value of the _chemical_formula_sum data item from
 'Cr H22 N3 O10 P2' to 'Cr H16 N3 O10 P2' after consulting the
 original publication.

 Antanas Vaitkus,
 2017-01-18

 Adding the _cell_formula_units_Z data item.

 Antanas Vaitkus,
 2017-01-18

 Adding the _atom_site_type_symbol data item.

 Antanas Vaitkus,
 2017-01-18
;
_cod_original_formula_sum        'Cr P2 O10 N3 H22'
_cod_database_code               9007773
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,1/2-y,1/2+z
-x,1/2+y,1/2-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
Cr Cr 0.34410 0.18990 0.06810 0.02381
P1 P 0.69200 0.27860 0.00630 0.02533
P2 P 0.64460 0.38830 0.17420 0.02824
O1P1 O 0.51930 0.20390 -0.00280 0.03356
O2P1 O 0.83850 0.19250 -0.00680 0.03800
O3P1 O 0.66780 0.40290 -0.04940 0.04066
OP12 O 0.75580 0.32510 0.11030 0.03749
O1P2 O 0.46680 0.31950 0.15420 0.03407
O2P2 O 0.75280 0.37420 0.26700 0.04255
O3P2 O 0.62340 0.53620 0.15060 0.04382
Wat1 O 0.20820 0.06010 -0.01950 0.04825
N1 N 0.16520 0.17260 0.14640 0.03914
N2 N 0.47910 0.03310 0.13770 0.03724
N3 N 0.19180 0.33270 -0.00900 0.03964
Wat2 O 0.11220 0.10540 -0.19850 0.07080
Wat3 O 0.80530 0.10120 0.29840 0.07878
HO3P2 H 0.55000 0.55700 0.11600 0.04686
H1W1 H 0.18900 -0.02800 0.00700 0.04939
H2W1 H 0.17500 0.07000 -0.08700 0.05446
H1N1 H 0.19200 0.22700 0.20100 0.05446
H2N1 H 0.14700 0.09200 0.16200 0.05066
H3N1 H 0.07900 0.19500 0.11700 0.06079
H1N2 H 0.40600 -0.01900 0.16000 0.05446
H2N2 H 0.51000 -0.01500 0.09500 0.07346
H3N2 H 0.55200 0.05800 0.18200 0.04686
H1N3 H 0.21600 0.41500 0.01300 0.06586
H2N3 H 0.23200 0.33000 -0.06400 0.06713
H3N3 H 0.06300 0.31900 -0.02100 0.06333
H1W2 H 0.12300 0.02000 -0.23300 0.06079
H2W2 H -0.01100 0.11900 -0.20700 0.06586
H1W3 H 0.79500 0.19400 0.28700 0.06459
H2W3 H 0.76800 0.09600 0.35000 0.06839