Hay Coupling
The Hay coupling (1962) is another version of the Glaser coupling with the TMEDA complex of copper(I) chloride. An example is the coupling of trimethylsilylacetylene.
Read more about this topic: Cadiot-Chodkiewicz Coupling
Famous quotes containing the words hay and/or coupling:
“And, by the way, who estimates the value of the crop which nature yields in the still wilder fields unimproved by man? The crop of English hay is carefully weighed, the moisture calculated, the silicates and the potash; but in all dells and pond-holes in the woods and pastures and swamps grows a rich and various crop only unreaped by man.”
—Henry David Thoreau (1817–1862)
“The time of the seasons and the constellations
The time of milking and the time of harvest
The time of the coupling of man and woman
And that of beasts. Feet rising and falling.
Eating and drinking. Dung and death.”
—T.S. (Thomas Stearns)