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Tetracyanoethylene (TCNE) is
organic compound with the
formula C2(CN)4. It is a
colorless solid,
although samples are
often off-white. It is an important...
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significantly alter their chemical properties.
Illustrative cyanocarbons:
Tetracyanoethylene,
which reduces to a
stable anion [C2(CN)4]−,
unlike most derivatives...
-
personal communication to Woodward)
reported that
heptafulvalene and
tetracyanoethylene can
react in a suprafacial-antarafacial [14 + 2]-cycloaddition. However...
- can be subtle. The
central C-C
distance in the
electron acceptor tetracyanoethylene elongates from 135 to 143 pm upon
acceptance of an electron. In the...
- the
oxidizing power tendency of the
attached species. For example,
Tetracyanoethylene serves as an
oxidant due to its four
cyano substituents,
which are...
- long C–C bond
length of up to 290 pm is
claimed in a
dimer of two
tetracyanoethylene dianions,
although this
concerns a 2-electron-4-center bond. This...
-
normal level. The
plastic magnet was made from a
polymer made of
tetracyanoethylene (TCNE)
combined with
manganese (Mn) ions –
atoms of the
metal manganese...
- Donor-acceptor
interaction between hexamethylbenzene (donor) and
tetracyanoethylene (acceptor)...
- backbonding. Some
strong π
backbonding ligands are tetrafluoroethylene,
tetracyanoethylene, and hexafluoro-2-butyne.
Phosphines accept electron density from...
-
forms isolable radical cation. In contrast, electron-poor
alkene tetracyanoethylene is an
electron acceptor,
forming isolable anions. with
regards to...
