- A
pentaiodide is a
compound or ion that
contains five
iodine atoms or ions. Some
examples include:
pentaiodide - the
anion I5−
Niobium pentaiodide - NbI5...
-
Uranium is a
chemical element; it has
symbol U and
atomic number 92. It is a silvery-grey
metal in the
actinide series of the
periodic table. A uranium...
-
Phosphorus pentaiodide is a
hypothetical inorganic compound with
formula PI5. The
existence of this
compound has been
claimed intermittently since the...
-
Niobium pentaiodide is the
inorganic compound with the
formula Nb2I10. Its name
comes from the compound's
empirical formula, NbI5. It is a diamagnetic...
- Protactinium(V)
iodide is an
inorganic compound, with the
chemical formula of PaI5. It can be
prepared by the
reaction of
metals protactinium and iodine...
-
trifluoride Phosphorus trichloride Phosphorus tribromide Phosphorus pentaiodide GHS: Sigma-Aldsrich 241555 L. G. Wade, Jr.,
Organic Chemistry, 6th ed...
- chloride, and tantalum(V)
bromide all
share this
structural motif.
Tantalum pentaiodide forms from the
reaction of
tantalum pentoxide with
aluminium triiodide:...
-
pentahalides Phosphorus pentafluoride Phosphorus pentabromide Phosphorus pentaiodide Related compounds Phosphorus trichloride Phosphoryl chloride Except where...
-
formula PaI4.
Protactinium tetraiodide can be
prepared by
reducing the
pentaiodide with
aluminum at
about 400 °C: 3PaI5 + Al → 3PaI4 + AlI3 Also, a reaction...
-
difficult to
achieve in
binary iodides, the
maximum known being in the
pentaiodides of niobium, tantalum, and protactinium.
Iodides can be made by reaction...
