W, X, Y, Z
131.22 W, X, Y, Z
- Zaitsev’s rule^10 - In elimination reactions^11 , the major reaction product is the alkene with
the more highly substituted double bond. This most-substituted alkene is also the most
stable. - Zussamen - German word meaning ”together”. Represented by Z in the E/Z naming
system of alkenes. Simple mnemonic, Z=Zame Zide (Same Side).
10 Chapter 120 on page 385
11 Chapter56.2on page 214