Luo, Yang; Ma, Hong; Zhang, Shujing; Zheng, Daoyuan; Che, Penghua; Liu, Xin; Zhang, Meiyun; Gao, Jin; Xu, Jie published the artcile< Binding Energy as Driving Force for Controllable Reconstruction of Hydrogen Bonds with Molecular Scissors>, Application of C5H10O2, the main research area is binding energy hydrogen bond mol scissor.
Hydrogen bonds are one of the most important directional intermol. interactions and play key roles in chem. and biochem. systems, but there is still a lack of prediction and understanding of their control. Herein, hydrogen-binding energy (EHB) acted as a driving force for controllably reconstructing hydrogen bonds with mol. scissors. We related hydrogen-binding energies of the donor-acceptor couple (EHB,2) and the donor itself (EHB,1) and ΔG based on ΔG = a1EHB,1 + a2EHB,2 + a3. When EHB,1 and EHB,2 satisfy the condition ΔG < 0, the acceptor is predicted as mol. scissors with sufficient reconstruction capacity in breaking the initial hydrogen bonds and forming new ones. Remarkably, we developed an exptl. method to determine the EHB values by a linear equation as a function of chem. shifts (δ), which is innovational since in the former research EHB can only be deduced from empirical formulas and DFT calculation On that basis, the hydrogen bonds of α-cellulose were broken and re-formed in mol. scissors-consisting deep eutectic solvents, leading to the white powder transforming into a hydrogel and colorless and transparent thin film materials with distinct crystalline structure, surface flatness, and morphol. Journal of the American Chemical Society published new progress about Binding energy. 97-99-4 belongs to class tetrahydrofurans, and the molecular formula is C5H10O2, Application of C5H10O2.
Referemce:
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem