Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
1,757,971,072 visitors served.
forum mailing list For webmasters
?
New: Language forums
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

cyano group
(redirected from cyanide radical)

   Also found in: Dictionary/thesaurus 0.01 sec.
cyano group (sī`ənō, sī-ăn`ō), in chemistry, functional group functional group, in organic chemistry, group of atoms within a molecule that is responsible for certain properties of the molecule and reactions in which it takes part.
..... Click the link for more information.
 that consists of a carbon atom joined to a nitrogen atom by a triple bond; it can be joined to an atom or another group by a single bond to the carbon atom. When a cyano group is joined to hydrogen, it forms hydrogen cyanide hydrogen cyanide, HCN, colorless, volatile, and extremely poisonous chemical compound whose vapors have a bitter almond odor. It melts at −14°C; and boils at 26°C;. It is miscible in all proportions with water or ethanol and is soluble in ether.
..... Click the link for more information.
. When it is joined to a metal, it forms a metal cyanide cyanide (sī`ənīd'), chemical compound containing the cyano group , -CN.
..... Click the link for more information.
. When it is joined to an alkyl group alkyl group (ăl`kĭl), in chemistry, group of carbon and hydrogen atoms derived from an alkane molecule by removing one hydrogen atom
..... Click the link for more information.
 or aryl group aryl group (âr`ĭl), in chemistry, group of atoms derived from benzene or from a benzene derivative by removing one hydrogen that is
..... Click the link for more information.
, it forms a nitrile. When two cyano groups are joined directly to one another, they form the cyanogen cyanogen (sīăn`əjən)
..... Click the link for more information.
 molecule, NCCN. Both the cyano group and hydrogen cyanide have been found in interstellar space.


How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Email
Feedback
? Mentioned in
 
Encyclopedia browser? ? Full browser
 
 
Encyclopedia
?

Disclaimer | Privacy policy | Feedback | Copyright © 2009 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.