However, when testing a hydrogenated derivative – specifically 18,19-dihydro salinomycin – they managed to replace a C–H bond ...

By designing and tuning the hydrogen-bonding microenvironment around catalytic ... units and pyridyl-substituted alkyl carboxylic acids (X-PyCn) onto Hf-based MOF nanosheets (MOFNs) using a ...

The team's innovation lies in incorporating hydrogen bonding via a chiral carboxylic acid, allowing the molecules to switch between magnetic states (paramagnetic and diamagnetic) with remarkable ...

West Virginia and federal officials join ARCH2 officials Wednesday to cut the ribbon on phase one of the Appalachian Hydrogen Hub and its new offices at the WVU Innovation Center in Morgantown.

CBSE Class 12 Aldehydes, Ketones and Carboxylic Acids MCQs: The chapter Aldehydes, Ketones and Carboxylic Acids in CBSE Class 12 Chemistry focuses on the study of organic compounds containing ...

bond from OXA to monomer NIC-OXA (form I) salt. This is due to the fact that in individual OXA, a hydrogen atom H8 is attached to O5 of one carboxylic group, while in the NIC-monomer of OXA (form I) ...

Experts have said there is no chance of acid rain from the hydrogen peroxide which diffused in the air after the explosions and fire at BM Depot in Sitakunda of Chattogram. "It is a rumour that ...

We present a new synthesis of long-chain esters of juglone based on Steglich esterification using a cheap Lewis acid as cocatalyst ... 34 Besides, the possibility of an intramolecular hydrogen bond ...

A new selection of supramolecular liquid crystal complexes based on complementary molecules formed via hydrogen-bonding interactions ... it is possible to prove that H-bonding between the cyano ...

Tokmakoff, who thinks a lot about hydrogen bonds in his work on the properties of water and aqueous acid solutions, says he has often wondered how strong hydrogen bonds can get. Or, put another ...