Organocopper chemistry

Lithium diphenylcuprate etherate dimer from crystal structure
Skeletal formula of lithium diphenylcuprate etherate dimer

Organocopper chemistry is the study of the physical properties, reactions, and synthesis of organocopper compounds, which are organometallic compounds containing a carbon to copper chemical bond.[1][2][3] They are reagents in organic chemistry.

The first organocopper compound, the explosive copper(I) acetylide Cu2C2 (Cu−C≡C−Cu), was synthesized by Rudolf Christian Böttger in 1859 by passing acetylene gas through a solution of copper(I) chloride:[4]

C2H2 + 2 CuCl → Cu2C2 + 2 HCl
  1. ^ Gary H. Posner (1980). An introduction to synthesis using organocopper reagents. New York: Wiley: Wiley. ISBN 0-471-69538-6.
  2. ^ W.A. Herrmann, ed. (1999). Synthetic Methods of Organometallic and Inorganic Chemistry. Vol. 5, Copper, Silver, Gold, Zinc, Cadmium, and Mercury. Stuttgart: Thieme. ISBN 3-13-103061-5.
  3. ^ Christoph Elschenbroich (2006). Organometallics (3 ed.). Weinheim: Wiley-VCH. ISBN 3-527-29390-6.
  4. ^ R. C. Böttger (1859). "Ueber die Einwirkung des Leuchtgases auf verschiedene Salzsolutionen, insbesondere auf eine ammoniakalische Kupferchlorürlösung". Annalen der Chemie und Pharmacie. 109 (3): 351–362. doi:10.1002/jlac.18591090318.