Shanxian Chemical

SUPPLEMENTS
  • Home
  • Where Hydrogen Bonds Form
  • Where Hydrogen Bonds Form

Where Hydrogen Bonds Form

Where hydrogen bonds are formed

The principle of matter is subtle and profound, and the formation of hydrogen bonds is related to all ends.

Viewing the state of matter, water, the source of life, and the formation of hydrogen bonds between molecules, there is a great deal of truth. Hydrogen atoms, with their tiny bodies, are connected to oxygen atoms with strong electronegativity. Oxygens like electrons, causing hydrogen atoms to be slightly positively charged. The oxygen atoms adjacent to water have the properties of lone electrons and rich in negative electricity, so they attract hydrogen atoms with positive electricity, which is the beginning of hydrogen bonds. Water molecules rely on this to form a state, either as a liquid flow, or as a condensation.

Looking at the field of biology again, the shape and structure of proteins are maintained by hydrogen bonds. Between the peptide chains, the oxygen of the carbonyl group and the hydrogen of the amino group attract each other to form a hydrogen bond network. The existence of this bond makes the protein have a specific conformation and carry out its physiological functions. Or it is a catalytic enzyme that accelerates biochemical response; or it is a transport substance, and the carrier can travel around the body.

The structure of nucleic acid also relies on the power of hydrogen bonds. The beauty of the DNA double helix, the base pairing is connected by hydrogen bonds. Adenine and thymine, guanine and cytosine, opposite each other, hydrogen bonds stabilize its shape. The stability of this structure guarantees the transmission of genetic information, and the river of life flows continuously across generations.

In summary, the formation of hydrogen bonds is crucial to the state of matter and the energy of biology. It exists in the condensation of water, the configuration of proteins, and the structure of nucleic acids. It is of great significance to understand its use in the progress of science.