Synthesis of in-do-les from aryl-hydra-zones commonly requires catalytic amounts of this element's chloride in a reaction named for Emil Fischer.
Synthesis of in-do-les from aryl-hydra-zones commonly requires catalytic amounts of this element's chloride in a reaction named for Emil Fischer. A protein domain involving it contains two antiparallel beta strands and an alpha helix, and frequently contains two cysteine and two histidine residues. In its zero oxidation state, it reacts with alpha-haloesters to form a nucleophilic intermediate in the Reformatsky reaction and can form an amalgam with mercury that reduces carbonyl groups under acidic conditions in the Clemmensen reaction. Found in its +2 oxidation state in carbonic anhydrase and many DNA-binding proteins, FTP identify this element whose sulfide is known as sphalerite, a transition metal with a filled 3d shell and that is used to galvanize steel.
Synthesis of in-do-les from aryl-hydra-zones commonly requires catalytic amounts of this element's chloride in a reaction named for Emil Fischer.
{zinc} or {Zn}