| 释义 |
bor- Chem.,
short for boron, forming names of compounds of this with the alcohol radicals; e.g. bor-ethyl 3(C2H5)B, bor-methyl 3(CH3)B, obtained by acting on ethyl borate with zinc ethyl and methyl respectively.
1869Roscoe Elem. Chem. 342 Borethyl is a colourless liquid, possesses a very powerful acrid smell, and takes fire on exposure to the air, burning with a green flame. 1881Roscoe Chem. III. 244 Bormethyl is a colourless gas. |