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Zirconocene is a
hypothetical compound with 14
valence electrons,
which has not been
observed or isolated. It is an
organometallic compound consisting...
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Zirconocene dichloride is an
organozirconium compound composed of a
zirconium central atom, with two
cyclopentadienyl and two
chloro ligands. It is a...
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compound with the
formula (C5H5)2ZrHCl,
sometimes called zirconocene hydrochloride or
zirconocene chloride hydride, and is
named after Jeffrey Schwartz,...
- used as well. With
zirconium as
central atom and
pyridine as
ligand (
Zirconocene bis(trimethylsilyl)acetylene pyridine), a dark
purple to
black solid...
- compounds, such as
zirconium dioxide, and
organometallic compounds, such as
zirconocene dichloride. Five
isotopes occur naturally, four of
which are stable....
- numbers, e.g.
polymeric [CpZrCl3]n vs
monomeric CpTiCl3 (Cp = C5H5).
Zirconocene dibromide was
prepared in 1953 by a
reaction of the cyclopentadienyl...
- seven-membered ring in a
trans conformation. Once this
conformation is achieved,
zirconocene-mediated
cyclization of
Structure 5 can occur, and
oxidizing the resulting...
-
titanocene dichloride. In
combination with 20 to 100 mol % Cp2ZrCl2 (
zirconocene dichloride), the (CH3)2Al-CH3 adds "across"
alkynes to give
vinyl aluminium...
- 175–177 °C.
Sodium cyclopentadienide (NaC5H5)
reacts with ZrCl4(THF)2 to give
zirconocene dichloride, ZrCl2(C5H5)2, a
versatile organozirconium complex. One of...
- 2-position of pyridine.
Halophosphorines do
undergo noble-metal- or
zirconocene-catalyzed substitution, and λ5-phosphorines
exhibit a much more traditional...
