Figure 1. Hydrogen bonding formed in the reaction system (Computational methods: B3LYP/6-31G*, em=GD3BJ//B3LYP/def2-TZVP; SMD, Gaussian 09)

From

An Experimental Modification to the Preparation of di-n-butyl ether from 1-butanol for the Undergraduate Teaching Course of Organic Laboratory

Weiqian Liao, Wushuang Lou, Weihua Jin, Shikun Li, Hui Mao, Yihui Bai

World Journal of Chemical Education. 2022, 10(1), 46-50 doi:10.12691/wjce-10-1-6