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CuS
*data for ICSD #24586
Coll Code 24586
Rec Date 1980/01/01
Mod Date 1997/11/10
Chem Name Copper Sulfide
Structured Cu S
Sum Cu1 S1
ANX AX
Min Name Covellite
D(calc) 4.63
Title The Crystal Structure of Covellite
Author(s) Roberts, H.S.;Ksanda, C.J.
Reference American Journal of Science, Serie 5(1,1921-1938)
(1929), 17, 489-503
Unit Cell 3.802 3.802 16.42999 90. 90. 120.
Vol 205.68
Z 6
Space Group P 63/m m c
SG Number 194
Cryst Sys hexagonal
Pearson hP12
Wyckoff f e d a
Red Cell P 3.802 3.802 16.43 90 90 120 205.68
Trans Red 1.000 0.000 0.000 / 0.000 1.000 0.000 / 0.000 0.000 1.000
Comments Structure not correct, linear S3-groups
Compound with mineral name: Covellite
The structure has been assigned a PDF number (experimental
powder diffraction data): 6-464
X-ray diffraction from single crystal
Unusual difference between calculated and measured density
No R value given in the paper.
At least one temperature factor missing in the paper.
Coordinates are those given in the paper but are obviously
wrong.
Atom # OX SITE x y z SOF H
Cu 1 +2 2 d 0.3333 0.6667 0.75 1. 0
Cu 2 +2 4 f 0.3333 0.6667 0.093 1. 0
S 1 -2 4 e 0 0 0.126 1. 0
S 2 -2 2 a 0 0 0 1. 0
*end for ICSD #24586 |
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