- as perchlorate, it can
exist in two forms:
metaperiodate IO− 4 and
orthoperiodate IO5− 6. In this
regard it is
comparable to the
tellurate ion from the...
- two
different forms:
sodium metaperiodate (formula NaIO4) and
sodium orthoperiodate (normally Na2H3IO6, but
sometimes the
fully reacted salt Na5IO6). Both...
- only
available in the
metaperiodate form; the
corresponding pot****ium
orthoperiodate (K5IO6) has
never been reported. Pot****ium
periodate can be prepared...
-
sodium metaperiodate, NaIO4, can be
synthesised from HIO4
while sodium orthoperiodate, Na5IO6 can be
synthesised from H5IO6.
Orthoperiodic acid
forms monoclinic...
-
nitrate NH4NO3 118 150 192 242 297 344 421 499 580 740 871
Ammonium orthoperiodate (NH4)5IO6 2.7
Ammonium oxalate (NH4)2C2O4 2.2 3.21 4.45 6.09 8.18 10...
-
expected tetrahedral IO− 4, but also square-pyramidal IO3− 5,
octahedral orthoperiodate IO5− 6, [IO3(OH)3]2−, [I2O8(OH2)]4−, and I 2O4− 9. They are usually...
- are
found in such
species as Sn(OH)2− 6 and Sb(OH)− 6. In addition,
orthoperiodate can be only
partially deprotonated, with H 3 IO 6 2 − ⟶ ⟵ H 2 IO...
- HIO 4
Periodic acid IO− 4
Periodate H 5IO 6
Orthoperiodic acid IO5− 6
Orthoperiodate +5 HIO 3
Iodic acid IO− 3
Iodate +1 HIO
Hypoiodous acid IO− Hypoiodite...
- completeness. The
periodates include two variants:
metaperiodate IO− 4 and
orthoperiodate IO5− 6.
Oxygen fluoride Chlorine oxide Bromine oxide Kaltsoyannis, Nikolas;...
-
expected tetrahedral IO− 4, but also square-pyramidal IO3− 5,
octahedral orthoperiodate IO5− 6, [IO3(OH)3]2−, [I2O8(OH2)]4−, and I 2O4− 9. They are usually...
