Dibenzo-18-crown-6

Dibenzo-18-crown-6
Identifiers


CAS Registry Number	14187-32-7^Y
ChEBI	CHEBI:358732^Y
ChEMBL	ChEMBL345536^Y
ChemSpider	24722^Y
InChI InChI=1S/C20H24O6/c1-2-6-18-17(5-1)23-13-9-21-11-15-25-19-7-3-4-8-20(19)26-16-12-22-10-14-24-18/h1-8H,9-16H2^Y Key: YSSSPARMOAYJTE-UHFFFAOYSA-N^Y InChI=1/C20H24O6/c1-2-6-18-17(5-1)23-13-9-21-11-15-25-19-7-3-4-8-20(19)26-16-12-22-10-14-24-18/h1-8H,9-16H2 Key: YSSSPARMOAYJTE-UHFFFAOYAB
Jmol-3D images	Image
KEGG	C14289^Y
PubChem	26541
SMILES O1c3c(OCCOCCOc2ccccc2OCCOCC1)cccc3
Properties
Molecular formula	C₂₀H₂₄O₆
Molar mass	360.40 g·mol⁻¹
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Y verify (what is: Y/N?)
Infobox references

Dibenzo-18-crown-6 is a benzannulated crown ether. It is related to the non-benzannulated 18-crown-6. This compound may be synthesized from catechol and bis(chloroethyl) ether:.^[1] This crown ether, like other crown ethers, has strong complexing abilities and has high affinity for alkali metal cations.

References

↑ Charles J. Pedersen (1988). "Macrocyclic Polyethers: Dibenzo-18-Crown-6 Polyether and Dicyclohexyl-18-Crown-6 Polyether". Org. Synth. ; Coll. Vol. 6, p. 395