|
Corday–Morgan Prize
The Corday–Morgan Medal and Prize is awarded by the Royal Society of Chemistry for the most meritorious contributions to experimental chemistry, including computer simulation. The prize was established by chemist Gilbert Morgan (chemist), Gilbert Morgan, who named it after his father Thomas Morgan and his mother Mary-Louise Corday. From the award's inception in 1949 until 1980 it was awarded by the Chemical Society. Up to three prizes are awarded annually. Recipients The Corday–Morgan medallists have included many of the UK's most successful chemists. Since 1949 they have been: * * * * Junwang Tang, Jan Verlet * Rachel O'Reilly, Edward W. Tate * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * See also * List of chemistry awards References {{DEFAULTSORT:Corday-Morgan Medal Awards established in 1949 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chelate Effect
Chelation () is a type of bonding of ions and their molecules to metal ions. It involves the formation or presence of two or more separate coordinate bonds between a polydentate (multiple bonded) ligand and a single central metal atom. These ligands are called chelants, chelators, chelating agents, or sequestering agents. They are usually organic compounds, but this is not a necessity. The word ''chelation'' is derived from Greek χηλή, ''chēlē'', meaning "claw"; the ligands lie around the central atom like the claws of a crab. The term ''chelate'' () was first applied in 1920 by Sir Gilbert T. Morgan and H. D. K. Drew, who stated: "The adjective chelate, derived from the great claw or ''chele'' (Greek) of the crab or other crustaceans, is suggested for the caliperlike groups which function as two associating units and fasten to the central atom so as to produce heterocyclic rings." Chelation is useful in applications such as providing nutritional supplements, in chela ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |