methylene
Kelime Anlamı :

1. metilen.
2. Odun ispirtosu odun alkolü, metilen (CH2).
3. (isim) metilen.
Tanımlar :
1. A bivalent hydrocarbon radical, CH2-, a component of unsaturated hydrocarbons.
from The American Heritage® Dictionary of the English Language, 4th Edition
1. the divalent radical CH2
2. the same group, present as a repeating unit, in aliphatic compounds with names such as hexamethylenediamine.
3. the unstable carbene CH2:
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. A divalent hydrocarbon radical, -CH2-, not known in the free state, but regarded as an essential residue and component of certain derivatives of methane; ; -- formerly called also methene.
from the GNU version of the Collaborative International Dictionary of English
1. A bivalent hydrocarbon radical (CH2) which does not exist free, but occurs in many compounds, as methylene iodide, CH2I2. also called methene.
from The Century Dictionary and Cyclopedia
1. the bivalent radical CH2 derived from methane
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.