cis-syn-cis-Dicyclohexano-18-crown-6
cis-syn-cis-Dicyclohexano-18-crown-6 Basic information
- Product Name:
- cis-syn-cis-Dicyclohexano-18-crown-6
- Synonyms:
-
- cis-syn-cis-Dicyclohexano-18-crown-6
- cis-Dicyclohexano-18-crown-6,98+%,cis-syn-cisisomer
- Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin, eicosahydro-, (4aR,11aS,15aR,22aS)-rel-
- CAS:
- 15128-65-1
- MF:
- C20H36O6
- MW:
- 372.5
- Mol File:
- 15128-65-1.mol
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cis-syn-cis-Dicyclohexano-18-crown-6 Chemical Properties
- Melting point:
- 61-62 °C
- Boiling point:
- 508.0±45.0 °C(Predicted)
- Density
- 1.008±0.06 g/cm3(Predicted)
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cis-syn-cis-Dicyclohexano-18-crown-6 Usage And Synthesis
Chemical Properties
white to slightly yellow crystalline powder
Uses
Cis-syn-cis-Dicyclohexano-18-crown-6 is used as a complexation agent; promoter of halide reactions, carbon, oxygen, and sulfur anion reactions, eliminations, oxidations, and reductions.
Synthesis Reference(s)
1. Pedersen, C. J. OS 1972, 52, 66.
Hazard
cis-syn-cis-Dicyclohexano-18-crown-6 is toxic orally; eye and skin irritant, with possible permanent injury; absorbed by skin.
Synthesis
cis-syn-cis-Dicyclohexano-18-crown-6 is prepared in 58-69% yield by the hydrogenation of Dibenzo-18- crown-6 in n-butanol over 5% ruthenium on alumina at 1000 psi.1
Precautions
Use in a fume hood.