University Chemistry ›› 2023, Vol. 38 ›› Issue (1): 97-102.doi: 10.3866/PKU.DXHX202202067

• Survey of Chemistry • Previous Articles     Next Articles

New Type of Catalytic Tandem Reactions Characterized by "Process Separation"

Yiying Yang1, Peng Liu2, Siwei Bi2,*(), Dongju Zhang1,*()   

  1. 1 School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
    2 School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong Province, China
  • Received:2022-02-28 Accepted:2022-03-28 Published:2022-04-19
  • Contact: Siwei Bi, Dongju Zhang E-mail:siweibi@126.com;zhangdj@sdu.edu.cn

Abstract:

Based on the latest research results in the field of synthetic chemistry, a new type of catalytic tandem reactions characterized by "separation of the catalytic processes" have been developed. In such reactions, each step of the reaction takes place successively in time, and each step is independent and does not affect the others. Taking a typical reaction as an example, in this paper, the basic characteristics of this type of reaction and its importance in the field of synthetic chemistry are introduced, and a theoretical model is established to understand the kinetic characteristics of this type of reaction based on the results of quantum chemistry calculations found in the literature.

Key words: Tandem reaction, Catalysis, Process separation, Theoretical model