Bakar monosulfid

Bakar monosulfid
Nazivi
	IUPAC naziv Bakar sulfid
	Drugi nazivi Kovelit; Bakar(II) sulfid; Kupri sulfid
Identifikacija
CAS broj	1317-40-4 ;
3D model (Jmol)	interaktivna slika;
ChemSpider	14145 ;
ECHA InfoCard	100.013.884
PubChem C ID	14831;
RTECS	GL8912000
	SMILES [Cu]=S; ; ; ; ; ;
Svojstva
Hemijska formula	CuS
Molarna masa	95,611 g/mol
Agregatno stanje	crni prah ili grumeni
Gustina	4,76 g/cm3
Tačka topljenja	iznad 500 °C
Rastvorljivost u vodi	0,000033 g/100 mL (18°C)
Ksp	1,27 x 10-36
Rastvorljivost	rastvoran u HNO3, NH4OH, KCN ; nerastvoran u HCl, H2SO4
Indeks refrakcije (nD)	1.45
Struktura
Kristalna rešetka/struktura	heksagonalna
Srodna jedinjenja
Drugi anjoni	Bakar(II) oksid
Drugi katjoni	cink sulfid
	Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje materijala (na 25 °C [77 °F], 100 kPa).
	verifikuj (šta je ?)
	Reference infokutije

Bakar monosulfid je hemijsko jedinjenje bakra i sumpora. Ono se javlja u prirodi kao crni indigo plavi mineral kovelit. On je umereni provodnik struje.^[4] Crni koloidni precipitat CuS se formira kad se vodonik sulfid, H₂S, provodi kroz rastvore Cu(II) soli^[5] On je jedan od brojnih binarnih jedinjenja bakra i sumpora (bakar sulfida). On potencijalno može da služi kao katalizator^[6] and photovoltaics.^[7]

Vidi još

Bakar sulfid
Bakar(I) sulfid, Cu₂S
Kovelit

Reference

^ Li Q, Cheng T, Wang Y, Bryant SH (2010). „PubChem as a public resource for drug discovery.”. Drug Discov Today. 15 (23-24): 1052—7. PMID 20970519. doi:10.1016/j.drudis.2010.10.003. уреди
^ Evan E. Bolton; Yanli Wang; Paul A. Thiessen; Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry. 4: 217—241. doi:10.1016/S1574-1400(08)00012-1.
^ Blachnik R., Müller, A. (2000). „The formation of Cu₂S from the elements I. Copper used in form of powders”. Thermochimica Acta. 361 (1–2): 31—52. doi:10.1016/S0040-6031(00)00545-1.
^ Wells A.F. (1962) Structural Inorganic Chemistry 3d edition Oxford University Press
^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (II изд.). Oxford: Butterworth-Heinemann. ISBN 0080379419.
^ Kuchmii S.Y.; Korzhak A.V.; Raevskaya A.E.; Kryukov A.I. (2001). „Catalysis of the Sodium Sulfide Reduction of Methylviologene by CuS Nanoparticles”. Theoretical and Experimental Chemistry. New York: Springer. 37 (1): 36—41. doi:10.1023/A:1010465823376.
^ Mane R.S.; Lokhande C.D. (2000). „Chemical deposition method for metal chalcogenide thin films”. Materials Chemistry and Physics. 65 (1): 1—31. doi:10.1016/S0254-0584(00)00217-0.

Spoljašnje veze

[1] Li Q, Cheng T, Wang Y, Bryant SH (2010). „PubChem as a public resource for drug discovery.”. Drug Discov Today. 15 (23-24): 1052—7. PMID 20970519. doi:10.1016/j.drudis.2010.10.003. уреди

[2] Evan E. Bolton; Yanli Wang; Paul A. Thiessen; Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry. 4: 217—241. doi:10.1016/S1574-1400(08)00012-1.

[Blachnik-3] Blachnik R., Müller, A. (2000). „The formation of Cu₂S from the elements I. Copper used in form of powders”. Thermochimica Acta. 361 (1–2): 31—52. doi:10.1016/S0040-6031(00)00545-1.

[Wells-4] Wells A.F. (1962) Structural Inorganic Chemistry 3d edition Oxford University Press

[Greenwood-5] Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (II изд.). Oxford: Butterworth-Heinemann. ISBN 0080379419.

[6] Kuchmii S.Y.; Korzhak A.V.; Raevskaya A.E.; Kryukov A.I. (2001). „Catalysis of the Sodium Sulfide Reduction of Methylviologene by CuS Nanoparticles”. Theoretical and Experimental Chemistry. New York: Springer. 37 (1): 36—41. doi:10.1023/A:1010465823376.

[7] Mane R.S.; Lokhande C.D. (2000). „Chemical deposition method for metal chalcogenide thin films”. Materials Chemistry and Physics. 65 (1): 1—31. doi:10.1016/S0254-0584(00)00217-0.

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