161948-91-0Relevant academic research and scientific papers
Evidence of an nN(amide) → π*ArInteraction in N-Alkyl- N, N′-diacylhydrazines
Deka, Jugal Kishore Rai,Sahariah, Biswajit,Sakpal, Sushil S.,Bar, Arun Kumar,Bagchi, Sayan,Sarma, Bani Kanta
, p. 7003 - 7007 (2021)
1,2-Dibenzoyl-1-tert-butylhydrazine (RH-5849) and related N-alkyl-N,N′-diacylhydrazines are environmentally benign insect growth regulators. Herein, we show that an unusual nN(amide) → π*Ar interaction mediated by a hydrazide amide nitrogen atom plays a crucial role in stabilizing their biologically active trans-cis (t-c) rotameric conformations. We provide NMR and IR spectroscopic evidence for the presence of these interactions, which is also supported by X-ray crystallographic and computational studies.
Conformational control ofN-methyl-N,N'-diacylhydrazines by noncovalent carbon bonding in solution
Bar, Arun Kumar,Baruah, Kalpita,Deka, Jugal Kishore Rai,Sahariah, Biswajit,Sarma, Bani Kanta
supporting information, p. 4874 - 4877 (2020/05/13)
In recent years, some X-ray structural and computational evidence has emerged for noncovalent carbon bonding (C-bond). However, evidence of C-bonds in solution is limited. Herein, from the conformational analyses of strategically designedN-methyl-N,N'-dia
