How Do You Spell CARBENE?

Pronunciation: [kˈɑːbiːn] (IPA)

Carbene is a chemical compound that contains a carbon atom with two valence electrons. The spelling of carbene is derived from its composition, which includes the prefix "carbo-" meaning carbon and the suffix "-ene" indicating the presence of a double bond between two carbon atoms. The IPA phonetic transcription for carbene is /ˈkɑːrbiːn/. This transcription indicates that the stress is on the first syllable, "kar", and the "b" and "n" are pronounced as individual consonant sounds separated by a short "i" vowel.

CARBENE Meaning and Definition

1. Carbene is a term used in organic chemistry to describe a highly reactive chemical species that contains a divalent carbon atom, meaning it has two unshared valence electrons. It can be represented as R_2C or :CR_2, where R represents different substituent groups. Carbene molecules are highly reactive due to the presence of the unshared electrons on the carbon atom, which makes them prone to reacting with other molecules and undergoing various transformations.

   Carbenes can be classified into two main types: singlet carbenes and triplet carbenes, based on the spin states of the paired electrons. Singlet carbenes have two electrons with opposite spins in their orbital, while triplet carbenes have two unpaired electrons with parallel spins.

   These reactive species can be generated through different methods, including thermal or photochemical decomposition of certain precursors, or by metal-catalyzed processes. Once formed, carbene molecules can engage in a variety of chemical reactions, such as insertion reactions, cycloadditions, and sigmatropic rearrangements. Due to their high reactivity, carbenes often act as powerful intermediates in organic synthesis.

   Carbenes have been extensively studied and utilized in numerous organic transformations and catalytic processes. Their reactivity and versatility make them valuable tools in synthesizing complex organic molecules and developing new methodologies in organic chemistry.

Common Misspellings for CARBENE

• cabene
• xarbene
• varbene
• farbene
• darbene
• czrbene
• csrbene
• cwrbene
• cqrbene
• caebene
• cadbene
• cafbene
• catbene
• ca5bene
• ca4bene
• carvene
• carnene
• carhene
• cargene
• carbwne

Etymology of CARBENE

The word "carbene" is derived from "carbon" and the suffix "-ene". The term "carbene" was coined in 1912 by the German chemist, Hans Meerwein, to describe a group of organic compounds containing a divalent carbon atom with two unshared electrons. The suffix "-ene" is commonly used in organic chemistry to indicate the presence of a double bond, and in the case of "carbene", it refers to the presence of the two unshared electrons on the carbon atom.

Plural form of CARBENE is CARBENES