582 SEC. 13. CHEMISTRY. 



4. Baric dinitroethylate 



5. Magnesic dinitroethylate 



6. Cupric dinitroethylate JJ 2 EtO Cuo " 



7. Sodic dinitroethylate N^EtONao analogous to sodic propionate 



CEtONao. 



VI. ORGANO-BORON COMPOUNDS. (Franklaiid.) 



1. Boric methide BMe 3 . 



2. Ammonia-boric methide NH 3 , BMe 3 . 



3. Boric ethide BEtg. 



4. Ammonia boric ethide M"N 3 , BEt 3 . 



5. Boric etho-diethylate BEtEto 2 . 



6. Boric etho-dihydrate BEtHo 2 . 



VII. SYNTHESIS OF ETHERS, ACIDS OF THE ACETIC SERIES AND 

 KETONES. (Frankland & Duppa.) 



Ethers. 



fCOMe 



1. Ethylic methaceto -acetate C 7 H 12 O 3 or CMeH. 



L COEto 



fCOMe 



2. Ethylic dimethaceto-acetate C 8 H 14 O 3 or < CMe 2 . 



L COEto 



fcOMe 



3. Ethylic ethaceto-acetate C 8 H 14 O 3 or \ CEtH. 



L COEto 



fCOMe 



4. Ethylic diethaceto-acetate C 10 H 18 O 3 or \ CEt 2 . 



L COEto 



fCOMe 



5. Ethylic isopropaceto-acetate C 9 H 16 3 or\ CySPrH. 



L COEto 



6. Ethylic dimethacetate (isobutyrate) C 6 H 12 O 2 



7. Ethylic ethacetate (butyrate) C 6 H 12 O 2 



8. Ethylic diethacetate (isocaproate) C 8 H 16 2 or | ^OEto* 



9. Ethylic isopropacetate (isova-erate) C-H 14 O 2 or {cOEt 



10. Ethylic amylacetate (oenanthylate) C 9 H 18 O 2 or | JJQj^ 2 . 

 Acids and their Salts. 



1. Dimethacetic acid (isobutyrie acid) C 4 H 8 O 2 or {caE?' 



2. Argentic dimethacetate C 4 H 7 AgO 2 



