-
actinocenes that have been
synthesised are
protactinocene (Pa(C8H8)2),
thorocene (Th(C8H8)2),
neptunocene (Np(C8H8)2), and
plutonocene (Pu(C8H8)2). Especially...
- curium),
thorium forms a
cyclooctatetraenide complex: the
yellow Th(C8H8)2,
thorocene. It is
isotypic with the better-known
analogous uranium compound uranocene...
-
evidence for phi
bonding between a
thorium atom and
cyclooctatetraene in
thorocene has been
supported by com****tional analysis,
though this mixed-orbital...
- curium),
thorium forms the
yellow cyclooctatetraenide complex Th(C 8H 8) 2,
thorocene. It is
isotypic with the more well-known
analogous uranium compound, uranocene...
-
compounds Related compounds Metallocene f-block
metallocene Actinocene Thorocene Protactinocene Uranocene Neptunocene Plutonocene Zirconocene Vanadocene...
-
Terbium cyclooctatetraenide Tb(C8H8)2
Protactinocene (Pa(C8H8)2) 51056-18-9
Thorocene (Th(C8H8)2) 12702-09-9
Uranocene U(C8H8)2 11079-26-8
green Neptunocene...
- (1983). "Quasirelativistic SCF-Xalpha Scattered-Wave
Study of Uranocene,
Thorocene, and Cerocene". J. Am. Chem. Soc. 105 (25): 7237–7240. doi:10.1021/ja00363a004...
- {\displaystyle {\ce {PaCl4 + 2K2(COT) -> Pa(COT)2 + 4KCl}}} :
Neptunocene and
thorocene were made
similarly using the tetrachlorides.
Plutonocene is the exception...
- as
plutonocene crystallises in the
monoclinic I2/m
space group whereas thorocene, protactinocene,
uranocene and
neptunocene all
crystallise as monoclinic...
-
crystal structure (P21/n
space group)
which is
isomorphous to
uranocene and
thorocene but not to plutonocene.
Neptunocene was
first synthesised in 1970 by reacting...
