- In
chemistry and
molecular physics,
fluxional (or non-rigid)
molecules are
molecules that
undergo dynamics such that some or all of
their atoms interchange...
-
carbon atom
covalently bonded to five
hydrogen atoms) or [CH3(H2)]+ (
fluxional form,
namely a
molecule with one
carbon atom
covalently bonded to three...
- In chemistry,
pyramidal inversion (also
umbrella inversion) is a
fluxional process in
compounds with a
pyramidal molecule, such as
ammonia (NH3) "turns...
-
forming and
breaking rapidly on the NMR timescale; this
property makes it a
fluxional molecule. The
bullvalene molecule is a
cyclopropane platform with three...
- ethanol. The
fluorescence yield is
temperature dependent; the
compound is
fluxional in that its
excitability is in
thermal equilibrium at room temperature...
-
cyclooctatetraene ligands are
highly fluxional and some
degree of paramagnetism. COT is
known to be a
highly fluxional ligand in
other compounds too, such...
-
Section I of Book I of the
Principia of 1687, did not
explain his
eventual fluxional notation for the
calculus in
print until 1693 (in part) and 1704 (in full)...
-
heated to 300 °C
yields hepta-1,5-diene. The Cope
rearrangement causes the
fluxional states of the
molecules in the
bullvalene family. The Cope rearrangement...
-
Molecules with
polyhapto ligands are
often fluxional, also
known as
stereochemically non-rigid. Two
classes of
fluxionality are
prevalent for
organometallic complexes...
- ISBN 0-205-05838-8 Rzepa,
Henry S.; C****, M.E.; Hii, K.K. "Mechanisms that
Interchange Axial and
Equatorial Atoms in
Fluxional processes".
Retrieved 2008-03-27. v t e...
