A class of chemicals known as chlorometallates is made up of both metal and chlorine atoms. Because of their many characteristics and their uses in a variety of industries, including as materials science, medicine, and catalysis, they are extensively researched. These compounds have a variety of intriguing structural and chemical characteristics as a result of the interaction of metal atoms with chloride ions. The flexibility of chlorometallates in coordination chemistry is one of its main advantages. These compounds' metal chloride bonds can have a variety of geometries, including square planar, tetrahedral, and octahedral, depending on the particular metal ion and its oxidation state. Because of their flexibility, these compounds can have a broad variety of structural configurations, which in turn affects their reactivity and other characteristics.Chlorometallates are used as catalysts in a variety of chemical processes in catalysis. They are useful in fostering desirable chemical transformations because of their capacity to go through redox reactions and create stable intermediates. For instance, in olefin metathesis processes, a crucial step in the synthesis of organic molecules, transition metal chlorometallate complexes like ruthenium or iridium are employed. Chlorometallates are important for the synthesis of new materials with specific characteristics in materials science. Researchers can adjust the electrical, magnetic, and optical characteristics of these materials by carefully choosing the metal and ligands. It is essential to have control over these qualities for applications like electronic devices, sensors, and magnets.Chlorometallates have demonstrated potential in the treatment of cancer in medicine. Cisplatin and carboplatin are two common chemotherapeutic medicines that are platinum based chlorometallates. These substances work by creating DNA adducts that obstruct cell division and cause cell death. The goal of ongoing research is to create novel chlorometallate complexes for cancer therapy that are more effective and have fewer adverse effects. All things considered, chlorometallates are a significant and varied class of substances with a broad range of uses. Researchers are still investigating their distinct structures and qualities in an effort to maximize their potential in the fields of materials science, medicine, catalysis, and beyond.
