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Cyanogens

EPA Classified Toxic Waste, RCRA Waste Number P031 DOT Label Poison, UN [Pg.326]

Formula C2N2 MW 52.04 CAS [460-19-5] Structure N=C—C=N Synonyms ethanedinitrile oxalic acid dinitrile oxalonitrile oxalyl cyanide carbon nitride dicyan [Pg.326]

Cyanogen is used as a fumigant, as a fuel gas for welding and cutting metals, as a propellant, and in organic synthesis. It occurs in blast-furnace gases. It is also known to occur at varying concentrations in cassava flour consumed in northern Mozambique. [Pg.326]

Cyanogen is a highly poisonous gas having toxic symptoms similar to those of HCN. [Pg.326]


Cyanogen fluoride, FCN. Colourless gas (b.p. — 46 C) prepared by pyrolysis of cyanuric fluoride. Polymerizes to (FCN), cyanuric fluoride, at room temperature. [Pg.120]

Cyanogen chloride, CICN. Colourless liquid, m.p. — C,b.p. 13 C(aqueousCN plusCl2). Linear molecule, polymerizes to cyanuric chloride (CICN),. Extremely poisonous. [Pg.120]

Addition of aqueous cyanide ion to a copper(II) solution gives a brown precipitate of copper(II) cyanide, soluble in excess cyanide to give the tetracyanocuprate(II) complex [Cu(CN)4] . However, copper(II) cyanide rapidly decomposes at room temperature, to give copper(I) cyanide and cyanogen(CN)2 (cf. the similar decomposition of copper(II) iodide, below) excess cyanide then gives the tetracyanocuprate(I) [Cu(CN)4] . [Pg.413]

Potassium cupro-cyanide is the most convenient form in which cuprous cyanide can be used in Sandmeyer s Reaction. It is prepared by adding an excess of potassium cyanide to copper sulphate solution, whereby the cupric cyanide which is formed immediately breaks down to give cuprous cyanide and cyanogen, and the cuprous cyanide then dissolves in the excess of potassium... [Pg.191]

A solution of 0.40 mol of ethyllithium in about 350 ml of diethyl ether (see Chapter II, Exp. 1) was transferred into the flask, which previously had been filled with nitrogen. The solution was cooled to -50°C and a cold solution (-30°C) of 0.43 mol of propyne in 50 ml of dry diethyl ether was added at a rate such that the temperature could be kept below -20°C. A solution of 0.45 mol of cyanogen chloride in 100 ml of diethyl ether, cooled at about 0°C, was then added in... [Pg.62]

Compare the dipole moments of cyanogen bromide (BrC=N) and cyanogen chloride (C1C=N) Which IS larger" Why" What does this tell you about the electronegativity of the CN group" ... [Pg.56]


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2-Bromination with cyanogen bromide

Affinity chromatography reaction with cyanogen bromide

Agent CK (Cyanogen Chloride)

Alcohols reaction with cyanogen chloride

Amines reaction with cyanogen bromide

Analysis of the Cyanogen Compounds

Bamboo, cyanogenic

Biosynthesis of cyanogenic glycosides, glucosinolates and non-protein amino acids

Blood Agents (Cyanogens)

Blood agents cyanogen chloride

Broad Defense Cyanogenic Glucosides

Bromine cyanogen

CNBr CYANOGEN BROMIDE

CNC1 Cyanogen chloride

CNCl CYANOGEN CHLORIDE

CNF CYANOGEN FLUORIDE

CYANOGEN AND RELATED COMPOUNDS

CYANOGEN CHLORIDE.6(Vol

CYANOGEN FLUORIDE

Carbon dioxide Cyanogen

Carbon dioxide Cyanogen bromide

Carbon dioxide Cyanogen chloride

Carbon dioxide Cyanogen iodide

Cellulose cyanogen bromide activation

Chemical warfare agents cyanogen chloride

Chloro cyanogen

Combustion cyanogen

Contents 3 Cyanogenic Glycosides

Coupling to Cyanogen Bromide-Activated Gels

Cyanide cyanogenic glycosides

Cyanides cyanogen

Cyanides cyanogen bromide

Cyanides cyanogen chloride

Cyanides cyanogen iodide

Cyanogen (CAS

Cyanogen Azidodithiocarbonate

Cyanogen Hydrolysis

Cyanogen alcohols

Cyanogen as reactant

Cyanogen azide

Cyanogen azide decomposition

Cyanogen azide formation of cyanonitrene

Cyanogen azide reactions with alkenes

Cyanogen azide, cycloaddition reactions

Cyanogen azide, photolysis

Cyanogen bands

Cyanogen bromide

Cyanogen bromide Cyanuric chloride

Cyanogen bromide Ring closure

Cyanogen bromide activated agarose

Cyanogen bromide activated sepharose

Cyanogen bromide activated supports

Cyanogen bromide activation

Cyanogen bromide chromatography

Cyanogen bromide cleavage

Cyanogen bromide digestion

Cyanogen bromide elimination

Cyanogen bromide fragments

Cyanogen bromide iodide

Cyanogen bromide method

Cyanogen bromide particles

Cyanogen bromide reaction

Cyanogen bromide reaction with, phosgene

Cyanogen bromide ring closures with

Cyanogen bromide solution preparation

Cyanogen bromide ureas

Cyanogen bromide vapor

Cyanogen bromide, 508 (Table

Cyanogen bromide, agarose activation

Cyanogen bromide, peptide bond

Cyanogen bromide, peptide bond hydrolysis

Cyanogen bromide, reaction with phenols

Cyanogen bromide, reaction with proteins

Cyanogen bromide, reactions with tertiary

Cyanogen bromide, reactions with tertiary amines

Cyanogen bromide/chloride

Cyanogen chloride

Cyanogen chloride Subject

Cyanogen chloride adducts

Cyanogen chloride amides

Cyanogen chloride an ethereal solution of, analysis

Cyanogen chloride characteristics

Cyanogen chloride chemical

Cyanogen chloride decontamination

Cyanogen chloride detection

Cyanogen chloride detectors

Cyanogen chloride in additions alkenes

Cyanogen chloride mammalian lethality

Cyanogen chloride properties

Cyanogen chloride reaction with, phosgene

Cyanogen chloride reactions with alkanes

Cyanogen chloride reactivity

Cyanogen chloride research

Cyanogen chloride symptoms

Cyanogen chloride toxicity

Cyanogen chloride, acute toxicity

Cyanogen chloride, described

Cyanogen chloride, in preparation

Cyanogen chloride, in preparation chlorosulfonyl isocyanate

Cyanogen chloride, in preparation reaction with sulfur trioxide

Cyanogen chloride, physical/chemical

Cyanogen chloride, physical/chemical properties

Cyanogen chloride, tetrameric

Cyanogen chlorids

Cyanogen compounds

Cyanogen cycloadditions

Cyanogen derivatives

Cyanogen exposure

Cyanogen flammability limits

Cyanogen flash photolysis

Cyanogen flash point

Cyanogen halides

Cyanogen health effects

Cyanogen hydrate

Cyanogen hydrid

Cyanogen iodide

Cyanogen iodide, complex with sodium

Cyanogen limitations

Cyanogen mass spectrometry

Cyanogen nitride

Cyanogen para-, from NaCN and

Cyanogen peptide cleavage

Cyanogen photolysis

Cyanogen polysulfides

Cyanogen principle

Cyanogen radical

Cyanogen reaction

Cyanogen reactions with amines

Cyanogen ring closures with

Cyanogen selenide

Cyanogen specificity

Cyanogen sulfide

Cyanogen systems

Cyanogen toxicity

Cyanogen, NCCN

Cyanogen, effect

Cyanogen, flame

Cyanogen, formation

Cyanogen, from photolysis

Cyanogen, para preparation

Cyanogen, photodissociation

Cyanogen, reaction with sulfur monochloride

Cyanogen, structure

Cyanogen-bromide activated

Cyanogen-oxygen flame

Cyanogen-oxygen mixture

Cyanogenation s. Replacement

Cyanogenation s. Replacement of hydrogen by cyano groups

Cyanogene

Cyanogene

Cyanogenic

Cyanogenic

Cyanogenic Glycosides and Related Compounds

Cyanogenic compounds

Cyanogenic glucosidases

Cyanogenic glucosides

Cyanogenic glucosides biosynthesis

Cyanogenic glucosides pathway

Cyanogenic glucosides structure

Cyanogenic glycoside hydrolysis

Cyanogenic glycoside, occurrence

Cyanogenic glycosides

Cyanogenic glycosides biosynthesis

Cyanogenic glycosides cyanide content

Cyanogenic glycosides linamarin

Cyanogenic glycosides linustatin

Cyanogenic glycosides reactions

Cyanogenic glycosides seeds

Cyanogenic glycosides sources

Cyanogenic glycosides types

Cyanogenic glycosides, amygdalin

Cyanogenic glycosides, function

Cyanogenic glycosides, function plants

Cyanogenic glycosides, plant

Cyanogenic lipids

Cyanogenic mechanism

Cyanogens, cyclopentenoid

Cyclohexanone—continued of cyanogen halides with

Cyclopentenoid cyanogenic glycosides

Demethylation cyanogen bromide

Diet, cyanogenic glycosides

Flaxseed cyanogenic glycosides

Fluorine cyanogen

Glycosidation cyanogenic

Guides for Emergency Response Chemical Agent or Weapon Cyanogen Chloride (CK)

HALOGEN AND CYANOGEN SUBSTITUTION PRODUCTS

Halides, Hydrogen Cyanide, and Cyanogen

Halides, cyanogen, with phenols

Halogens, cyanogen iodide, hypohalous acids and hydrogen fluoride

Hydrogen Cyanide and Cyanogen Chloride

Hydrolysis of cyanogen

Hydroxy cyanogen bromide

Imidazole cyanogen bromide

Is the Use of Cyanogen Bromide Forbidden in Hospitals

Methionine cyanogen bromide cleavage

Nitrenes, cyanosynthesis via decomposition of cyanogen azide

Nitriles cyanogen

Nitrogen cyanogen

Non-protein Amino-acids, Cyanogenic Glycosides, and Glucosinolates

Oxalic acid from cyanogen

Plants cyanogenic

Protein Fragmentation Cyanogen Bromide

Protein cleavage, cyanogen bromide

Proteins, cleavage with cyanogen bromide

Reaction with cyanogen bromide

Reagents Guanidine, Cyanogen Bromide, or S-Methylisothiourea

Selmar 2 Cyanogenic glycosides

Shells, chemical cyanogen chloride

Sulfur trioxide, reaction with cyanogen

Sulfur trioxide, reaction with cyanogen chloride

Tests for Cyanogen Compounds

Use of Cyanogen Bromide Forbidden in Hospitals

Von Braun cyanogen bromide reaction

With Cyanogen

With Cyanogen and Its Derivatives

With cyanogen bromide

With cyanogen chloride

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