- of the
oxygen atom, then it is a
simple or
symmetrical ether,
whereas if they are different, the
ethers are
called mixed or
unsymmetrical ethers. A typical...
-
positions of
other groups are
indicated by Gr**** letters, the α-
carbon being the
atom adjacent to
carbonyl group.
Although used infrequently, oxo is the...
- Each
carbon atom of the
double bond uses its
three sp2
hybrid orbitals to form
sigma bonds to
three atoms (the
other carbon atom and two
hydrogen atoms)....
-
preference for
forming multiple bonds,
typically with
carbon, oxygen, or
other nitrogen atoms,
through pπ–pπ interactions. Thus, for example, nitrogen...
- disulfides.
Unsymmetrical disulfides (also
called heterodisulfides or
mixed disulfides) are
compounds of the
formula RSSR'.
Unsymmetrical disulfide are...
-
chemistry for a
saturated two-
carbon moiety in a molecule,
while the
prefix "eth-" is used to
indicate the
presence of two
carbon atoms in the molecule. Ethylation...
-
increasingly unsymmetrical isomers Number Only If only one
isomer exists; otherwise:
First lower case
suffix (a-f): a
Suffix Cl2
central carbon substitution...
- M = main
group centre metal atom)
reacts with an
organic halide of the type R'-X with
formation of a new
carbon-
carbon bond in the
product R-R'. The...
-
between a
symmetrically bridged halonium, to an
unsymmetrical halonium with a long weak bond to one of the
carbon centers, to a true β-halocarbocation with...
- word anhydride. Thus, (CH3CO)2O is
called acetic anhydride.
Mixed (or
unsymmetrical) acid anhydrides, such as
acetic formic anhydride (see below), are known...
