Copper(Ii) Telluride

Copper(II) telluride
	; TEM image of CuTe viewed along the a axis. Red and blue circles mark Te and Cu.
Names
	IUPAC name Copper(II) telluride
Identifiers
CAS Number	12019-23-7 ;
3D model (JSmol)	Interactive image;
ChemSpider	74722;
EC Number	234-644-0;
PubChem CID	82801;
	InChI InChI=1S/Cu.Te Key: QZCHKAUWIRYEGK-UHFFFAOYSA-N;
	SMILES [Cu]=[Te];
Properties
Chemical formula	CuTe
Molar mass	191.15 g/mol
Appearance	Yellow crystals
Density	7.09 g/cm3
Solubility in water	insoluble
Structure
Crystal structure	Orthorhombic), oP4
Space group	Pmmn (No. 59)
Lattice constant	a = 0.315 nm, b = 0.409 nm, c = 0.695 nm
Formula units (Z)	2
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	Infobox references

Copper(II) telluride is an inorganic compound with the chemical formula CuTe that occurs in nature as a rare mineral vulcanite.

References

↑ Haynes, William M., ed (2016). CRC Handbook of Chemistry and Physics (97th ed.). CRC Press. p. 4.60. ISBN 9781498754293.
↑ Cameron E.N.; Threadgold I.M. (1961). "Vulcanite, a new copper telluride from Colorado, with notes on certain associated minerals". Am. Mineral. 46: 258–268. http://www.minsocam.org/ammin/AM46/AM46_258.pdf.

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v t e Copper compounds
Cu(0,I)	Cu₅Si
Cu(I)	CuBr CuCN CuCl CuF CuH CuI Cu₂C₂ Cu₂Cr₂O₅ Cu₂O CuOH CuNO₃ Cu₃P Cu₂S CuSCN
Cu(I,II)	Cu₃H₄O₈S₂
Cu(II)	Cu(BF₄)₂ CuBr₂ CuC₂ CuCO₃ Cu(CN)₂ Cu(ClO₃)₂ CuCl₂ CuF₂ Cu(NO₃)₂ Cu₃(PO₄)₂ Cu(N₃)₂ CuO CuO₂ Cu(OH)₂ CuI₂ CuS CuSO₄ Cu₃(AsO₄)₂
Cu(III)	K₃CuF₆ Cu₂O₃
Cu(IV)	Cs₂CuF₆ Rb₂CuF₆

Names
TEM image of CuTe viewed along the a axis. Red and blue circles mark Te and Cu.
IUPAC name Copper(II) telluride
Identifiers
CAS Number	12019-23-7^Y
3D model (JSmol)	Interactive image
ChemSpider	74722
EC Number	234-644-0
PubChem CID	82801
InChI InChI=1S/Cu.Te Key: QZCHKAUWIRYEGK-UHFFFAOYSA-N
SMILES [Cu]=[Te]
Properties
Chemical formula	CuTe
Molar mass	191.15 g/mol
Appearance	Yellow crystals
Density	7.09 g/cm³^[1]
Solubility in water	insoluble
Structure^[2]
Crystal structure	Orthorhombic), oP4
Space group	Pmmn (No. 59)
Lattice constant	a = 0.315 nm, b = 0.409 nm, c = 0.695 nm
Formula units (Z)	2
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references