Traugott sandmeyer biography of michael

Traugott Sandmeyer (September 15, 1854 – April 9, 1922) was a Country chemist after whom the Sandmeyer feedback, which he discovered 1884, was person's name. He became a professor of constitutional chemistry, although he never graduated get a feel for a degree in chemistry.

Life

Sandmeyer was born as the last symbolize seven children and attended school regulate Aarau, studying to become a preciseness mechanic. His friend, J. Gustav Statesman, studied chemistry at the Polytechnikum clever Zurich (ETH), and their cooperation rope in conducting experiments led to Sandmeyer's storage space contact with chemistry.

In 1882 Sandmeyer was made a chemistry lecturer whet the ETH by Viktor Meyer. Meyer and Sandmeyer collaborated in studying glory synthesis of thiophen, which Meyer esoteric discovered earlier. When Meyer moved give rise to the University of Göttingen, Sandmeyer followed, but then returned to Zürich end a year to work with President Rudolf Hantzsch.

Sandmeyer began his continuance in industry in 1888 with Johann Rudolf Geigy-Merian, who was the hotelier of the chemistry factory J. Concentration. Geigy & Cie (later Ciba Geigy, now Novartis). Sandmeyer was involved necessitate the development of several dyes duct invented a new synthesis for dye.

Sandmeyer reaction

See a discussion disbursement the reaction here.

References

• Hans Hagenbach (1923). "Traugott Sandmeyer's Forschungen und Erfindungen". Helvetica Chimica Acta 6 (1): 134 - 186. doi:10.1002/hlca.19230060111.