12 



Unrico Boggw-Lera 



[Memoria IX. J 



Eteri alchil-metacresolici. CII3 — (CHo)„ — OC|,H, . (JH3 



T — 36, 20 V AI + 29 



Eteri alchil-paracresolici. i'R-, — (CHjin — OC,;Il4 . CH, 



T — 36, 44 \ M + 26 



Eteri etilici. (JH^ — (OIL 



T = 37, 32 V M - 



or.,H-, 



307, 9 

 336, 6 

 364, i 



? 



f 

 439, 6 

 462, 2 



T (calcolo) 



307, 8 

 338, 

 365, 7 

 391, 4 

 415, 6 

 438, 4 

 460. 1 



Difterenze 



+ 0, 1 



— 1, 4 



— 1, 3 



? 



? 

 + 1,2 

 + 2, 1 



