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CAS 16069-36-6

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Dicyclohexano-18-crown-6

Description:
Dicyclohexano-18-crown-6, with the CAS number 16069-36-6, is a macrocyclic compound belonging to the crown ether family. It features a cyclic structure composed of 18 atoms, including six ether linkages, which provide it with a unique ability to selectively bind cations, particularly alkali metals like sodium and potassium. The presence of two cyclohexane rings enhances its hydrophobic character, making it more soluble in organic solvents compared to its more hydrophilic counterparts. This compound exhibits a high degree of conformational flexibility, allowing it to adopt various shapes that can optimize cation binding. Dicyclohexano-18-crown-6 is often utilized in coordination chemistry, extraction processes, and as a phase transfer catalyst due to its ability to facilitate the transport of ions across different phases. Its applications extend to fields such as analytical chemistry, materials science, and organic synthesis, where it plays a crucial role in enhancing reaction efficiency and selectivity.
Formula:C20H36O6
InChI:InChI=1S/C20H36O6/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/h17-20H,1-16H2
InChI key:InChIKey=BBGKDYHZQOSNMU-UHFFFAOYSA-N
SMILES:C12C(CCCC1)OCCOCCOC3C(OCCOCCO2)CCCC3
Synonyms:
  • (4aR,11aR,15aR,22aS)-icosahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine
  • (4aR,11aR,15aS,22aS)-icosahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine
  • (4aR,11aS,15aR,22aS)-icosahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine
  • (4aR,11aS,15aS,22aS)-icosahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine
  • 2,3,11,12-Dicyclohexano-1,4,7-10,13,16-hexaoxacyclooctadecane
  • 2,5,8,15,18,21-Hexaoxatricyclo(20.4.0.0(sup 9,14))hexacosane
  • 2,5,8,15,18,21-Hexaoxatricyclo(20.4.0.09,14)hexacosane
  • 2,5,8,15,18,21-Hexaoxatricyclo[20.4.0.0<sup>9,14</sup>]hexacosane
  • Ai3-62377
  • Brn 1130529
  • See more synonyms
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