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Cyclopentadiene is an
organic compound with the
formula C5H6. It is
often abbreviated CpH
because the
cyclopentadienyl anion is
abbreviated Cp−. This...
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structure was
deduced in 1931. The
spontaneous dimerization of neat
cyclopentadiene at room
temperature to form
dicyclopentadiene proceeds to
around 50%...
- the
dimer "A−A".
Dicyclopentadiene is an
asymmetrical dimer of two
cyclopentadiene molecules that have
reacted in a Diels-Alder
reaction to give the product...
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dimethylformamide and
ethylene glycol, and even in water. The
reaction of
cyclopentadiene and
butenone for
example is 700
times faster in
water relative to 2...
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Trimethylsilyl cyclopentadiene is an
organosilicon compound with the
chemical formula C5H5Si(CH3)3. It
exists as a
colorless liquid. It is used in the...
- 5H 5]− and
abbreviated as Cp−. It is
formed by the
deprotonation of
cyclopentadiene. The
cyclopentadienyl anion is a
ligand which binds to a
metal in organometallic...
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starting point is the
cracking of dicyclopentadiene, the
dimer of
cyclopentadiene.
Cyclopentadiene is
deprotonated by
strong bases or
alkali metals. MCl2 + 2 NaC5H5...
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significant reactivity.
Norbornene is made by a Diels–Alder
reaction of
cyclopentadiene and ethylene. Many
substituted norbornenes can be
prepared similarly...
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dipyridinyl 1,2,4,5-tetrazine
abstracts acetylene from
norbornadiene to
cyclopentadiene and a pyridazine: With
norbornadiene fused to an
arene the reaction...
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produced today.
Hexachlorocyclopentadiene is
prepared by
chlorination of
cyclopentadiene to give 1,1,2,3,4,5-octachlorocyclopentane,
which in a
second step...
