- aliphatic-aromatic
- жирноароматический
Англо-русский технический словарь.
aliphatic-aromatic
Смотреть что такое "aliphatic-aromatic" в других словарях:
aromatic — 1. Having an agreeable, somewhat pungent, spicy odor. 2. One of a group of vegetable drugs having a fragrant odor and slightly stimulant properties. 3. See a. compound. [G. aromatikos, fr. aroma, spice, sweet herb] * * * ar·o·mat·ic .ar ə mat ik… … Medical dictionary
Aliphatic — Al i*phat ic, a. [Gr. ?, ?, oil, fat.] (Org. Chem.) Of, pertaining to, or derived from, fat; fatty; applied to compounds having an open chain structure. The aliphatic compounds thus include not only the fatty acids and other derivatives of the… … The Collaborative International Dictionary of English
aromatic — [ar΄ə mat′ik, er΄ə mat′ik] adj. [ME aromatik < OFr aromatique < LL aromaticus < Gr arōmatikos < arōma, sweet spice] 1. of or having an aroma; smelling sweet or spicy; fragrant or pungent 2. Chem. of or designating certain cyclic… … English World dictionary
Aliphatic compound — In organic chemistry, compounds composed of carbon and hydrogen are divided into two classes: aromatic compounds, which contain benzene rings or similar rings of atoms, and aliphatic compounds (G. aleiphar , fat, oil), which do not contain… … Wikipedia
Aromatic hydrocarbon — Arene redirects here. For other uses, see Arene (disambiguation). An aromatic hydrocarbon or arene[1] (or sometimes aryl hydrocarbon)[2] is a hydrocarbon with alternating double and single bonds between carbon atoms. The term aromatic was… … Wikipedia
aromatic — I. adjective Date: 14th century 1. of, relating to, or having aroma: a. fragrant b. having a strong smell c. having a distinctive quality 2. of an organic compound characterized by increased chemical stability resulting from the delocalization of … New Collegiate Dictionary
aliphatic — adjective Etymology: International Scientific Vocabulary, from Greek aleiphat , aleiphar oil, from aleiphein to smear; perhaps akin to Greek lipos fat more at leave Date: 1889 of, relating to, or being an organic compound (as an alkane) having an … New Collegiate Dictionary
aromatic — 1. adjective a) Fragrant or spicy. b) Having a closed ring of alternate single and double bonds; derivatives of the hydrocarbon benzene. Ant: aliph … Wiktionary
aliphatic — 1. adjective /ælɪˈfætɪk/ Of a class of organic compounds in which the carbon atoms are arranged in an open chain. 2. noun /ælɪˈfætɪk/ a) A compound of this type. b) A petroleum … Wiktionary
aliphatic — Denoting the acyclic carbon compounds, most of which belong to the fatty acid series. [G. aleiphar (aleiphat ), fat, oil] a. acids the acids of nonaromatic hydrocarbons ( e.g., acetic, propionic, butyric acid s); the so called fatty acid s of the … Medical dictionary
aliphatic hydrocarbons — Organic hydrocarbon compounds in which the carbon atoms are joined in open chains, as opposed to ring structures of aromatic and naphthenic compounds. Examples: ethane, propane, butane. Many are building blocks for petrochemicals … Petroleum refining glossary
