— 141 — 



a) Methan-Derivate: b) Aethylen-Derivate: 



1) Radikale. 



2n + 2 Г 1 ï 



4n 



2) Hydrüre. 



2п+2 1 1 1 



in 



3) Alcohole. 

 f G w H^ +f \ /€ n IP n \ 



4) Säuren. 



(Mr D + 1 * (тгт) + т 



5) Aether. 



, C n рпуо /=€ л H* 1 "" 'V О 



\2n+2 Г У 2" \T 1 / 2 



4n 



