English syllables. 2014.

Look at other dictionaries:

  • alkynyl — 1. adjective Of, pertaining to, or derived from an alkyne 2. noun Any univalent radical derived from an alkyne Syn: ynyl See Also: alkyne, alkyl …   Wiktionary

  • alkynyl — ˈalkəˌnil, ēl noun ( s) Etymology: alkyne + yl : a univalent aliphatic hydrocarbon radical containing a triple bond …   Useful english dictionary

  • Organopalladium — chemistry is a branch of organometallic chemistry that deals with organic palladium compounds and their reactions. Palladium is often used as a catalyst in the reduction of alkenes and alkynes with hydrogen. This process involves the formation of …   Wikipedia

  • Functional group — For other uses, see Functional group (disambiguation) and Moiety (disambiguation). Benzyl acetate has an ester functional group (in red), an acetyl moiety (circled with green) and a benzyloxy moiety (circled with orange). Other divisions can be… …   Wikipedia

  • Coupling reaction — A coupling reaction in organic chemistry is a catch all term for a variety of reactions where two hydrocarbon fragments are coupled with the aid of a metal catalyst. In one important reaction type a main group organometallic compound of the type… …   Wikipedia

  • Nicholas-Reaktion — Unter der Nicholas Reaktion versteht man eine chemische Reaktion, die der Umsetzung stabilisierter Propargylkationen mit Nukleophilen dient. Die Dreifachbindung des eingesetzten Propargylalkohols oder ethers wird hierbei vor der Bildung des… …   Deutsch Wikipedia

  • Schutzgruppe — Mit der Butyloxycarbonyl Gruppe an der Aminogruppe geschützte α Aminosäure Glycin. Die Boc Schutzgruppe ist blau markiert …   Deutsch Wikipedia

  • Meyer–Schuster rearrangement — The Meyer Schuster rearrangement is the chemical reaction described as an acid catalyzed rearrangement of secondary and tertiary propargyl alcohols to α,β unsaturated ketones if the alkyne group is internal and α,β unsaturated aldehydes if the… …   Wikipedia

  • Dihydrofolate reductase — Ribbon diagram of human dihydrofolate reductase in complex with folate (blue). From PDB 1DRF …   Wikipedia

  • Methylacetylene — IUPAC name …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.