What Are The Properties Of Halcl4?

HalCl4 is not a known chemical compound. The closest match is the compound AlCl4-, which is an aluminum ion (Al3+) complexed with four chloride ions (Cl-) to form a tetrahedral structure. Some of the properties of AlCl4- include being highly soluble in polar solvents such as water and having a negative charge overall due to the presence of four chloride ions. It can act as a Lewis acid, accepting a pair of electrons from a Lewis base to form coordinate covalent bonds. Additionally, it is commonly used as a catalyst in organic chemistry reactions.