- In
organic chemistry,
episulfides are a
class of
organic compounds that
contain a saturated,
heterocyclic ring
consisting of two
carbon atoms and one...
-
between a
diazo compound and a thioketone,
giving an
alkene by way of an
episulfide intermediate.[1][2][3] The Barton–Kellogg
reaction is also
known as Barton–Kellogg...
- C2H4S. It is the
smallest sulfur-containing
heterocycle and the
simplest episulfide. Like many
organosulfur compounds, this
species has a
highly unpleasant...
-
related reaction, KSCN
converts cyclohexene oxide to the
corresponding episulfide and KOCN. C 6 H 10 O + KSCN ⟶ C 6 H 10 S + KOCN {\displaystyle {\ce {C6H10O...
-
gives the alkene. When
treated with thiourea,
epoxides convert to the
episulfide (thiiranes).
Epoxides undergo ring
expansion reactions,
illustrated by...
- PPh3.
Triphenylphosphine abstracts sulfur from
polysulfide compounds,
episulfides, and
elemental sulfur.
Simple organosulfur compounds such as
thiols and...
-
Phosphorus Phosphirane Phosphirene Sulfur Thiirane (ethylene sulfide,
episulfides)
Thiirene Three-membered
rings with two
heteroatoms Heteroatoms Saturated...
- 3-propanedithiol. It is
generated by the
addition of H2S to the
related episulfide, CH3CHCH2S.
Refractive index = 1.531-1.541
Nomenclature of
Organic Chemistry :...
-
hydrogen atom in the thioester, a
sulfide anion is
formed through an
episulfide intermediate which is
removed by the phosphine. The
Eschenmoser sulfide...
- with a three-member ring
structure - such as epoxides, aziridines, and
episulfides -
undergo anionic ROP. A
typical example of
anionic ROP is that of ε-caprolactone...
