This module covers aldehydes and ketones as the substrates and products of redox reactions. Structure is explained with both Lewis structures and molecular orbitals to discuss mechanisms in the ...

Pushing the known limits of lanthanide oxidation, chemists have isolated praseodymium (Pr) in the +5 oxidation state. While Pr 5+ compounds have been observed in the gas phase and in noble gas matrix ...

A longstanding mystery of the periodic table involves a group of unique elements called lanthanides. Also known as rare earth elements, or REEs, these silvery-white metals are challenging to isolate, ...