-
above 700 °C, the
tetrafluoride differs significantly from the
other tetrahalides of tin. SnF4 can be
prepared by the
reaction of tin(IV)
chloride with...
- In
contrast to the
other tetrahalides of titanium, it
adopts a
polymeric structure. In
common with the
other tetrahalides, TiF4 is a
strong Lewis acid...
-
saturated alkyl derivatives, the alkanes,
particularly inert.
Carbon forms tetrahalides with all the halogens.
Carbon also
forms many
oxides such as
carbon monoxide...
-
hydroxides but will
dissolve in hot
concentrated NaOH. Of the
lanthanide tetrahalides, only the
fluorides of cerium,
praseodymium and
terbium are well characterised...
- sulfur,
germanium compounds form
salts known as thiogermanates. Four
tetrahalides are known.
Under normal conditions germanium tetraiodide (GeI4) is a...
-
complexes with
incompletely filled d-s**** are
often tetrahedral, e.g. the
tetrahalides of iron(II), cobalt(II), and nickel(II). In the gas phase, a
single water...
-
structures and are far less
volatile than the
corresponding titanium tetrahalides; they find
applications in the
formation of
organic complexes such as...
- +5 for
pentahalides and chalcoalides, but also +2 for
disphosphorus tetrahalides. All four
symmetrical trihalides are well known:
gaseous PF3, the yellowish...
-
complexes like SiBr4,
along with
tetrahalides of
germanium (Ge) and tin (Sn), are
Lewis acids.
Although silicon tetrahalides obey the
octet rule, they add...
-
tetrachlorides of
titanium react to give a
statistical mixture of the
mixed tetrahalides, TiBr4−xClx (x = 0-4). The
mechanism of this
redistribution reaction...
