Cyclopentanepentone information

Cyclopentanepentone
Names
	Systematic IUPAC name Cyclopentane-1,2,3,4,5-pentone
	Other names Leuconic acid
Identifiers
CAS Number	3617-57-0 ;
3D model (JSmol)	Interactive image;
ChemSpider	16788087 ;
PubChem CID	12305030;
CompTox Dashboard (EPA)	DTXSID90486718 ;
	InChI InChI=1S/C5O5/c6-1-2(7)4(9)5(10)3(1)8 Key: YVVXMBHAKNKELS-UHFFFAOYSA-N ;
	SMILES O=C1C(=O)C(=O)C(=O)C1=O;
Properties
Chemical formula	C5O5
Molar mass	140.050 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Cyclopentanepentone, also known as leuconic acid, is a hypothetical organic compound with formula C₅O₅, the fivefold ketone of cyclopentane. It would be an oxide of carbon (an oxocarbon), indeed a pentamer of carbon monoxide.

As of 2000, the compound had yet to be synthesized in bulk, but there have been reports of trace synthesis.^[2]^[3]^[4]

^ "CID 12305030 - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology Information.
^ Rubin, M. B.; Gleiter, R. (2000). "The Chemistry of Vicinal Polycarbonyl Compounds". Chemical Reviews. 100 (3): 1121–64. doi:10.1021/cr960079j. PMID 11749259.
^ Seitz, G.; Imming, P. (1992). "Oxocarbons and pseudooxocarbons". Chemical Reviews. 92 (6): 1227–1260. doi:10.1021/cr00014a004.
^ Schröder, D.; Schwarz, H.; Dua, S.; Blanksby, S. J.; Bowie, J. H. (1999). "Mass spectrometric studies of the oxocarbons C_nO_n (n = 3–6)". International Journal of Mass Spectrometry. 188 (1–2): 17–25. Bibcode:1999IJMSp.188...17S. doi:10.1016/S1387-3806(98)14208-2.

[1] "CID 12305030 - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology Information.

[rubin-2] Rubin, M. B.; Gleiter, R. (2000). "The Chemistry of Vicinal Polycarbonyl Compounds". Chemical Reviews. 100 (3): 1121–64. doi:10.1021/cr960079j. PMID 11749259.

[seitz-3] Seitz, G.; Imming, P. (1992). "Oxocarbons and pseudooxocarbons". Chemical Reviews. 92 (6): 1227–1260. doi:10.1021/cr00014a004.

[4] Schröder, D.; Schwarz, H.; Dua, S.; Blanksby, S. J.; Bowie, J. H. (1999). "Mass spectrometric studies of the oxocarbons C_nO_n (n = 3–6)". International Journal of Mass Spectrometry. 188 (1–2): 17–25. Bibcode:1999IJMSp.188...17S. doi:10.1016/S1387-3806(98)14208-2.

Cyclopentanepentone information

and 8 Related for: Cyclopentanepentone information

Cyclopentanepentone

Carbon

Decahydroxycyclopentane

Carbon monoxide

Cyclobutanetetrone

Cyclohexanehexone

Croconic acid

Oxocarbon anion