dicyanomethylene

dicyanomethylene
The divalent radical (N≡C)C=

2002 Dietrich Döppa, "Dicyanomethylene Compounds as Cyanation Reagents" in Z.Naturforsch. 57b, 460-470


Wikipedia foundation.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Croconate violet — or 1,3 bis(dicyanomethylene)croconate is a divalent anion with chemical formula C11N4O2− 3 or ((N≡C )2C=)2(C5O3)2−. It is one of the pseudo oxocarbon anions, as it can be described as a derivative of the croconate …   Wikipedia

  • Croconate blue — or 1,2,3 tris(dicyanomethylene)croconate is a divalent anion with chemical formula C14N6O2− 2 or ((N≡C )2C=)3(C5O2)2−. It is one of the pseudo oxocarbon anions, as it can be described as a derivative of the croconate …   Wikipedia

  • Cumulene — Not to be confused with cumene. A cumulene is a chemical compound with two or more cumulative (consecutive) double bonds, for example butatriene (which is also just called cumulene), H2C=C=C=CH2. Unlike alkanes and most alkenes, cumulenes tend to …   Wikipedia

  • Cumulène — Un cumulène est un composé organique avec trois ou plus doubles liaisons consécutives (cumulatives), par exemple le butatriène, H2C=C=C=CH2 qui, comme étant le plus petit des cumulènes, est aussi appelé lui même cumulène. Contrairement aux… …   Wikipédia en Français

Share the article and excerpts

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