An [hydrocarbon] compound that is basically violating being a hydrocarbon. Its [pKa] value is only 16, making it as [acidic] as water.
Its structure is a cyclopentane ring with 2 double bonds.

]]>https://definedictionarymeaning.com/topic/132550/cyclopentadieneRSS for NodeThu, 04 Jun 2026 06:43:47 GMTThu, 13 Feb 2020 13:03:14 GMT60A colorless toxic liquid derived from the distillation of coal tar, insoluble in water, soluble in alcohol, and used in the manufacture of insecticides and resins.

]]>https://definedictionarymeaning.com/post/252471https://definedictionarymeaning.com/post/252471Fri, 11 Jun 2021 06:34:03 GMT