"Mengxi Bi Tan" was written by Shen Kuo in the Northern Song Dynasty, many of which are meticulous observations and records of various things. Today, according to its style, it takes "Iodobenzene Structure" as the core to simulate ancient classical Chinese.


There are many things in the world, with the name of iodobenzene (Iodobenzene), whose structure is exquisite and attractive to explore. For iodobenzene, above the benzene ring, one hydrogen is replaced by iodine. For benzene rings, six carbons are connected in a hexagonal shape, and the bonds between carbon and carbon are unique, not single or double, and both stable and active. And iodine atoms, with their characteristics, are connected to the benzene ring, making the properties of iodobenzene different from benzene.

Looking at its structure, the benzene ring is like a delicate frame, and the six-carbon ring is like a beam and column, supporting each other and maintaining a stable structure. Iodine atoms are attached to it, like ornaments on a beam. Although they are small, they change the overall nature. The structure of its space also has a wonderful thing. Between the atoms, each occupies its place and is arranged in an orderly manner, thus forming this unique shape.

However, this structure is not only beautiful in shape, but also related to its nature. Due to the addition of iodine, iodine and benzene have different manifestations in the reaction. It can participate in nucleophilic substitution, or can trigger coupling response, all because of its unique structure.

The ancients said: "Things have their shape and shape have their own characteristics." The structure of iodine benzene, just to prove this. Its unique shape, in the world, in the field of chemistry, its wonderful ability, to be explored by future generations, in order to understand its more secrets.