D. Reuben Jonathan

Crystal Structure, Hirshfeld Surfaces and Energy Framework Studies of a Biologically Active Compound (3E)-3- (2,4- dimethoxybenzyldene) -2,3-dihydro- 4H-chromen-4-one

J. Hemalatha, D. Reuben Jonathan, D. Angeline Shirmila, M. Krishna Priya, K. Laavanya & G. Usha · Chemical Science International Journal · 2021

A new chalcone derivative (3E)-3-(2,4-dimethoxybenzyldene)-2,3-dihydro-4H-chromen-4-one (DBDB) has been synthesized by following the Claisen-Schmidt condensation reaction method at ambient temperature using the slow evaporation technique. The 3D crystal structure was solved using...

Open access Research Article 10.9734/CSJI/2021/v30i730243

Crystal Growth and Structure Determination of a Newly Synthesised Chalcone Derivative with Hirshfeld Surface Analysis and Energy Frame Work: (2e,4e)-5-(4-(Dimethylamino)Phenyl)-1-(Naphthalen-2-Yl)Penta-2,4-Dien-1-One

M. Krishna Priya, D. Reuben Jonathan, K. Biruntha, D. Angeline Shirmila, K. Laavanya, J. Hemalatha & G. Usha · Asian Journal of Chemical Sciences · 2021

A new chalcone derivative (2E, 4E)-5-(4-(dimethylamino) phenyl)-1-(naphthalen-2-yl) penta-2,4-dien-1-one (DPNP) has been synthesized using Claisen-Schmidt condensation reaction using the slow evaporation method at ambient temperature. The 3D crystal structure was solved using the...

Open access Research Article 10.9734/ajocs/2021/v9i219065

Investigation on Chemical, Physical and Biological Assets of a Pioneering biomolecule: (2e)-3-(4-Hydroxy-3-Ethoxyphenyl)-1-(4-Hydroxyphenyl) Prop-2-En-1-One

R. Vasanthi, D. Reuben Jonathan, S. Sathya, B. K. Revathi & G. Usha · Chemical Science International Journal · 2020

A chalcone derivative, (2E)-3-(4-hydroxy-3-ethoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one (HEHP), C17 H16 O4, has been synthesized from the mixture of 4-hydroxyacetophenone (0.05mol) and 4-hydroxy-3-ethoxybenzaldehyde (0.05mol) and by following Claisen-Schmidt reaction mechanis...

Open access Research Article 10.9734/CSJI/2020/v29i930203