Organic Compounds Containing Halogens

Bromine Water Test (Saturation Test)

The bromine water test is used to assess if an alkene or alkyne does have an unsaturated carbon-carbon bond. The test employs an addition reaction, in which a reactant, in this case, bromine, is introduced to an organic molecule in a way to destroy a double or triple bond. Bromine has an orange-brownish hue in […]

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

BrF5 Molecular Geometry and Bond Angles

The BrF5 or the Bromine Pentafluoride is a compound well-known for its high toxicity and corrosive nature. The other properties of this compound include strong odour and colourlessness. Its method of preparation includes treating bromine with fluorine in a large amount at a temperature of more than 150°C. There is another set of properties as

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

BrF3 Molecular Geometry and Bond Angles

Bromine trifluoride is an interhalogen compound with pale yellow liquid with a strong odour. The hybridisation of bromine trifluoride can be used as a fluorinating agent and it is also an ionising inorganic solvent. BrF3 is T-shaped or trigonal bipyramidal with a bond angle of 86.2° which is smaller than the usual 90°. In this

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

Benzoylation

Benzoylation is a chemical reaction in which a benzoyl group is instigated by removing H–  that is attached to O or N or any aromatic ring. It is a chemical reaction in which a benzoyl group is instigated by removing H–  that is attached to O or N or any aromatic ring. Hippuric acid is

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

Benzene Ring and Nomenclature of Benzene

Benzene was named after the fragrant resin “gum benzoin,” which was long known to European chemists and perfumers. Sublimation was used to create an acidic substance from benzoin, which was termed benzoic acid. Benzin was the name given to the hydrocarbon produced from benzoic acid. In 1825, Michael Faraday was the first to isolate and

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

Arrhenius Definition of Acids and Bases

Alkyl halides are organic compounds that are generally derived directly from alkanes and usually have one or more than one halogen atom present.  They are one of the fundamental building blocks of organic chemistry as they are involved in the production of numerous complex compounds and polymeric chains.  They are also used in various industries

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

Anti-Histamines – Their Meaning and Common Examples

Antihistamine is a simple medicine. This treats allergy symptoms by blocking the toxic effects of histamine. Antihistamines come in different forms such as pills, chewable tablets, capsules, liquids, injectable forms, eye drops, etc. Antihistamines are medicines often used to relieve symptoms of allergies. Some common examples are hay fever, hives, conjunctivitis, reactions to insect bites

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

An Introduction to Aniline

Anilines are a class of organic molecules known as amino benzene or phenyl amines in organic chemistry. A colouring chemical called aniline, widely used in the textile industry, is most likely the cause of colour on your blue jeans. Aromatic amines are a class of compounds that are known to be harmful. The characteristics of

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

Alkylation

Alkylation is a chemical process through which an alkyl group is attached to some organic substrate molecule by methods like addition and substitution. The Alkyl group is an alkane that lacks one hydrogen atom. A methyl group is the simplest alkyl group consisting of one carbon atom and three hydrogen atoms. Alkylation occurs in the

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens

Alkyl Halide with Dry Silver Oxide

Two moles of alkyl halide heated with two moles of dry silver oxide forms an ether and two moles of silver halide. The ether formed by this reaction will be symmetric. If the silver oxide is moist, the final product form will be alcohol instead of ether. When moisture is present, silver oxide forms silver

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Alkyl and aryl halides, Chemistry, Class 12, IIT JEE, Organic Compounds Containing Halogens