What does phenanthridine mean?
Definitions for phenanthridine
phenan·thri·dine
This dictionary definitions page includes all the possible meanings, example usage and translations of the word phenanthridine.
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Wiktionary
phenanthridinenoun
A tricyclic aromatic heterocycle formally derived from phenanthrene by substituting a nitrogen atom for a CH group in the central ring
Wikipedia
Phenanthridine
Phenanthridine is a nitrogen heterocyclic compound that is the basis of DNA-binding fluorescent dyes through intercalation. Examples of such dyes are ethidium bromide and propidium iodide. Acridine is an isomer of phenanthridine. Phenanthridine was discovered by Amé Pictet and H. J. Ankersmit in 1891 by pyrolysis of the condensation product of benzaldehyde and aniline. In the Pictet–Hubert reaction (1899) the compound is formed in a reaction of the 2-aminobiphenyl – formaldehyde adduct (an N-acyl-o-xenylamine) with zinc chloride at elevated temperatures.The reaction conditions for the Pictet–Hubert reaction were improved by Morgan and Walls in 1931, replacing the metal by phosphorus oxychloride and using nitrobenzene as a reaction solvent. For this reason, the reaction is also called the Morgan–Walls reaction. The reaction is similar to the Bischler–Napieralski reaction and the Pictet–Spengler reaction.
Webster Dictionary
Phenanthridinenoun
a nitrogenous hydrocarbon base, C13H9N, analogous to phenanthrene and quinoline
Etymology: [Phenanthrene + pyridine.]
Wikidata
Phenanthridine
Phenanthridine is a nitrogen heterocyclic compound that is the basis of DNA-binding fluorescent dyes through intercalation. Examples of such dyes are ethidium bromide and propidium iodide. Acridine is an isomer of phenanthridine. Phenanthridine was discovered by Amé Pictet and H. J. Ankersmit in 1891 by pyrolysis of the condensation product of benzaldehyde and aniline. In the Pictet–Hubert reaction the compound is formed in a reaction of the 2-aminobiphenyl – formaldehyde adduct with zinc chloride at elevated temperatures. The reaction conditions were improved by Morgan and Walls in 1931, replacing the metal by phosphorus oxychloride and using nitrobenzene as a reaction solvent. For this reason the reaction is also called the Morgan–Walls reaction . The reaction is similar to the Bischler–Napieralski reaction and the Pictet–Spengler reaction.
Numerology
Chaldean Numerology
The numerical value of phenanthridine in Chaldean Numerology is: 2
Pythagorean Numerology
The numerical value of phenanthridine in Pythagorean Numerology is: 1
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"phenanthridine." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/phenanthridine>.
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