Application
Iridium tetraiodide serves as a crucial catalyst in the carbonylation of methanol to acetic acid, operating efficiently at low water concentrations. This compound, part of the iridium/iodide catalyst system, not only accelerates the production of acetic acid but also extends its application to the transformation of higher alcohols into both linear and branched chain carboxylic acids. Additionally, iridium tetraiodide plays a significant role in the field of platinum metal group electrochemistry, enhancing our understanding and capability to utilize these processes effectively.