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CC=Collection Code: [AB2X4]=ANX Form: [cF56]=Pearson: [e d a]=Wyckoff Symbol: [Al2MgO4]=Structure Type:
***Click the ANX, Pearson or Wyckoff Symbol to find structures with that symbol***.
CC=62415 Help
TitleThe crystal structure of the natrochalcite-type compounds (Me+) Cu2 (O H) (Z O4)2 H2 O (Me+= Na, K, Rb; Z= S, Se), with special reference to the hydrogen bonds.
AuthorsGiester, G.; Zemann, J.
ReferenceZeitschrift fuer Kristallographie (1987) 179, 431-442
Link XRef SCOPUS Google
CompoundH3 Cu2 Na1 O10 Se2 - Sodium dicopper hydroxide bis(selenate(VI)) hydrate [AB2C2X10] [mS36] [j i4 e d] []
Cell9.063(2), 6.303(2), 7.678(2), 90., 118.45(1), 90.
C12/M1 (12) V=385.63
RemarksR=0.034000 : P =78-1263 :
At least one temperature factor missing in the paper.
PDF 78-1263

Atom (site) Oxid. x, y, z, B, Occupancy
Na1(2d)1
Cu1(4e)2
Se1(4i)6
O1(4i)-2
O2(4i)-2
O3(8j)-2
O4(4i)-2
H1(4i)1
H2(2*)1
00.50.501
0.250.25001
0.0800.3001
0.1800.1701
0.2200.5301
-.030.210.2401
0.150.50.0701
0.210.50.1901
01.
Atom (site) Oxid. U11, U22, U33, U12, U13, U23
Na1(2d)1
Cu1(4e)2
Se1(4i)6
O1(4i)-2
O2(4i)-2
O3(8j)-2
O4(4i)-2
H1(4i)1
H2(2*)1
0.010.020.0200.000
0.000.010.010.000.00-.00
0.000.010.0000.000
0.010.010.0200.010
0.010.020.0100.000
0.010.010.010.000.00-.00
0.000.010.0100.000
000000
000000

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