structure of anthracene and phenanthrene Archives

Mar 06

Method of preparation of Phenanthrene

The Phenanthrene is prepared by the following methods: 1. Haworth Synthesis of Phenanthrene: There are five steps involved in the Haworth Synthesis process: 2. By Dibenzal: Phenanthrene can be produced by passing dibenzal through a red-hot tube. 3. From 2,2-Dimethyldiphenyl: Phenanthrene can be synthesized by cyclodehydrogenation of 2,2-Dimethyldiphenyl using sulfur. Conclusion: In conclusion, there are […]

Mar 06

Anthracene Chemical structure and application

Anthracene, a compound derived from coal tar, is known for its presence in coal tar, ranging from 0.3 to 3.5 %. Its name originates from the Greek word “anthrac,” meaning coal. When tar is distilled, anthracene separates into high-boiling fractions known as anthracene oil. Structurally, anthracene comprises three benzene rings fused in ortho positions, resulting […]

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