Potassium iodate Potassium iodate Potassium iodate (KIO) is a chemical compound. It is ionic, made up of K ions and IO ions in a 1:1 ratio. Potassium iodate is an oxidizing agent and as such it can cause fires if in contact with combustible materials or reducing agents. It can be prepared by reacting a potassium-containing base such as potassium hydroxide with iodic acid, for example: It can also be prepared by adding iodine to a hot, concentrated solution of potassium hydroxide. Or by fusing potassium iodide with potassium chlorate, bromate or perchlorate, the melt is extracted with water and potassium iodate
Potassium tert-butoxide Potassium tert-butoxide Potassium "tert"-butoxide is the chemical compound with the formula K(CH)CO. This colourless solid is a strong base (pKa of conjugate acid around 17), which is useful in organic synthesis. It exists as a tetrameric cubane-type cluster. It is often seen written in chemical literature as potassium "t"-butoxide. The compound is often depicted as a salt, and it often behaves as such, but it is not ionized in solution. Potassium "t"-butoxide is commercially available as a solution and as a solid, but it is often generated "in situ" for laboratory use because samples are so sensitive and older samples