1) Cyano group
Found on
https://www.crosswordclues.com/clue/cyanogen
Cyanogen is the anhydride of oxamide: although oxamide is manufactured from cyanogen by hydrolysis: ==Preparation== Cyanogen is typically generated from cyanide compounds. One laboratory method entails thermal decomposition of mercuric cyanide: Alternatively, one can combine solutions of copper(II) salts (such as copper(II) sulfate) with cyanides,...
Found on
http://en.wikipedia.org/wiki/Cyanogen
• (n.) A colorless, inflammable, poisonous gas, C2N2, with a peach-blossom odor, so called from its tendency to form blue compounds; obtained by heating ammonium oxalate, mercuric cyanide, etc. It is obtained in combination, forming an alkaline cyanide when nitrogen or a nitrogenous compound is strongly ignited with carbon and soda or potash. ...
Found on
http://thinkexist.com/dictionary/meaning/cyanogen/
(from the article `nitrogen`) ...group CN-. Hydrogen cyanide, or formonitrile, HCN, is a highly volatile and extremely poisonous gas that is used in fumigation, ore concentration, ... ...for example—merely adds to the complexity of the situation without changing its nature. In molecules such as those of cyanogen (NCCN) or butadiyne...
Found on
http://www.britannica.com/eb/a-z/c/173
(CN)2 Molar mass: 52.0348
Found on
http://www.convertunits.com/molarmass/Cyanogen
A compound of two cyano radicals, NC-CN; its highly toxic compounds (general formula X-CN, where X is a halogen) are used in chemical syntheses and as tissue preservatives. ... Synonym: ethanedinitrile. ... Cyanogen chloride, CNCl;a highly volatile liquid; a systemic poison used as a warning agent in fumigation with hydrogen cyanide. ... (05 Mar 20...
Found on
http://www.encyclo.co.uk/local/20973
Cy·an'o·gen noun [ Greek
ky`anos a dark blue substance +
-gen : confer French
cyanogène . So called because it produced blue dyes.]
(Chemistry) A colorless, inflammable, poisonous gas, C
2 N
2 , with a peach-blossom odor, so called from its tenden...
Found on
http://www.encyclo.co.uk/webster/C/209
Type: Term Pronunciation: sī-an′ō-jen Definitions: 1. A compound of two cyano radicals, NC—CN. 2. Highly toxic compounds (general formula X—CN, where X is a halogen) that are used in chemical syntheses and as tissue preservatives. An example is cyanogen bromide.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=22146
Cyanogen is a colourless gas with a peculiarly characteristic peach-blossom odour. It is inflammable and extremely poisonous. It is obtained in combination, forming an alkaline cyanide when nitrogen or a nitrogenous compound is strongly ignited with carbon and soda or potash. It conducts itself like a member of the halogen group of elements, and sh...
Found on
http://www.probertencyclopaedia.com/browse/GC.HTM
[
n] - a colorless toxic gas with a pungent almond odor
Found on
http://www.webdictionary.co.uk/definition.php?query=cyanogen
Colourless very poisonous gas that smells of bitter almonds. Symbol C
2N
2Found on
https://www.encyclo.co.uk/local/20687
noun a colorless toxic gas with a pungent almond odor; has been used in chemical warfare
Found on
https://www.encyclo.co.uk/local/20974
a colorless, poisonous, flammable, water-soluble gas, CN, having an almondlike odor: used chiefly in organic synthesis. · See
Found on
https://www.infoplease.com/dictionary/cyanogen
No exact match found.
