Preferred Label : allenes;
IUPAC definition : hydrocarbons (and by extension, derivatives formed by substitution) having two double
bonds from one carbon atom to two others R sub 2 /sub C C CR sub 2 /sub . (The simplest
member, propadiene, is known as allene).;
Origin ID : A00238;
Automatic exact mappings (from CISMeF team)
See also
hydrocarbons (and by extension, derivatives formed by substitution) having two double
bonds from one carbon atom to two others R sub 2 /sub C C CR sub 2 /sub . (The simplest
member, propadiene, is known as allene).