Common molecules sample 50902

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Empirical formula:	H₂Fe₂O₁₀Te₃
a:	7.900 Å
b:	8.000 Å
c:	7.620 Å
α (alpha):	96.73 °
β (beta):	95.00 °
γ (gamma):	84.47 °
Volume:	474.64 Å³
Space group:	P-1
Calculated density:	4.594 g/cm³
Z:	2
Formula weight:	656.504 g/mole
R(F):	0.1200
Structural formula:	Fe₂(TeO₃)₃(H₂O)
Common name:	Emmonsite
ICSD collection code:	9259
Short description:	Emmonsite is one of the few minerals which contain tellurium.
Keyword:	Samuewl Franklin Emmons
Keyword:	durdenite
Keyword:	1885
Common name:	durdenite
Common name:	Hydrated Iron Tellurite
Citation of a publication:	Reference:Tschermaks Mineralogische und Petrographische Mitteilungen (-1978). 18 (1972)p157-168. Authors: Pertlik,F.
IUPAC name:	Diiron(III) tris(trioxotellurate(IV)) hydrate
Layman's explanation:	Emmonsite was discovered in 1885 by geologist Samuel Franklin Emmons. Often called durdenite, emmonsite is one of only a few tellurium minerals. It forms bright yellow-green crystals and is often used as a micro mounted specimen.
Lab name:	Common molecules
Sample provider:	Obtained from the Inorganic Crystal Structure Database
Status:	Complete, visible to public

Repository Files:
50902.CIF	50902.crt	50902.GIF	50902.pdb	50902.sdt