Azepane

Azepane
Names
	IUPAC name Azepane
	Other names Hexahydroazepine; Hexamethyleneimine; Homopiperidine; Perhydroazepine;
Identifiers
CAS Number	111-49-9 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:32616 ;
ChEMBL	ChEMBL1375444 ;
ChemSpider	7828 ;
ECHA InfoCard	100.003.524
PubChem CID	8119;
CompTox Dashboard (EPA)	DTXSID1026879 ;
	InChI InChI=1S/C6H13N/c1-2-4-6-7-5-3-1/h7H,1-6H2 Key: ZSIQJIWKELUFRJ-UHFFFAOYSA-N ; InChI=1/C6H13N/c1-2-4-6-7-5-3-1/h7H,1-6H2 Key: ZSIQJIWKELUFRJ-UHFFFAOYAF;
	SMILES C1CCCNCC1;
Properties
Chemical formula	C6H13N
Molar mass	99.177 g·mol−1
Density	0.88 g/cm3
Boiling point	138 °C (280 °F; 411 K) (749 mmHg)
Hazards
Flash point	18 °C (64 °F; 291 K)
	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

Azepane is a saturated heterocycle, containing one nitrogen atom in seven-membered ring.

Analogous to the well-known reaction of other amines,^[2]^[3] azepane reacts with CO₂ and in principle can be used for carbon capture.^[4]

References

^ ^a ^b "Hexamethyleneimine".
^ Caplow, M. (1968). "Kinetics of Carbamate Formation and Breakdown". J. Am. Chem. Soc. 90 (24): 6795−6803. doi:10.1021/ja01026a041.
^ Danckwerts, P. V. (1979). "The Reaction of CO₂ with Ethanolamines". Chem. Eng. Sci. 34 (4): 443−446. doi:10.1016/0009-2509(79)85087-3.
^ Sanz-Pérez, E. S.; Arencibia, A.; Sanz, R.; Calleja, G. (2016). "New developments on carbon dioxide capture using amine-impregnated silicas". Adsorption. 22 (4): 366–375. doi:10.1007/s10450-015-9740-2.