Spontaneous deracemizations

T Buhse, JM Cruz, ME Noble-Teran… - Chemical …, 2021 - ACS Publications
Spontaneous deracemizations is a challenging, multidisciplinary subject in current chirality
research. In the absence of any chiral inductors, an achiral substance or a racemic …

Polymorphism through Desolvation of the Solvates of a van der Waals Host

S Bhattacharya, BK Saha - Crystal growth & design, 2013 - ACS Publications
2, 4, 6-Triethyl-1, 3, 5-tris (phenoxymethyl) benzene (1H), a van der Waals host molecule,
forms 10 solvates with 1, 4-dioxane (DXN), p-xylene (PXL), pyridine (PYD), chloroform …

Pd-Catalyzed direct C–H functionalization of imidazolones with aryl-and alkenyl halides

M Muselli, C Baudequin, C Hoarau… - Chemical …, 2015 - pubs.rsc.org
Pd-Catalyzed direct C–H functionalization of imidazolones with aryl- and alkenyl halides -
Chemical Communications (RSC Publishing) DOI:10.1039/C4CC07917E Royal Society of …

Synthesis, Structural Investigation and Hirshfeld Surface Analyses of Two Imidazolinone Based Heterocyclic Compounds

S Abdullah, S Deka, F Abid, S Sharma, JK Nath… - Journal of Structural …, 2024 - Springer
Two derivatives of imidazolinones, specifically DMPI {(4 Z)-4-(4-(dimethylamino)
benzylidene)-2-methyl-1, 4-dihydro-5 H-imidazolin-5-one} and MMPI {(4 Z)-4-(4 …

Introduction of an electron push-pull system yields a planar Red Kaede fluorescence protein chromophore analogue stabilized by a C = O…π interaction

A Singh, BK Rajbongshi, G Ramanathan - Journal of Chemical Sciences, 2015 - Springer
Crystal structures of four red kaede fluorescence protein chromophore analogues are
reported here. Molecules I-III adopt a non-planar geometry stabilized by π… π stacking and …

Tuning of intermolecular interactions results in packing diversity in imidazolin-5-ones

A Singh, BK Rajbongshi, G Ramanathan - Journal of Chemical Sciences, 2014 - Springer
Crystal structures of four green fluorescent protein (GFP) chromophore analogues with
different packing interactions could be tuned by appropriate substitutions around the …

Planarity is one of the essential requirements for fluorescence in Red Fluorescent Protein chromophore analogs

MR Gowri, G Ramanathan - Journal of Molecular Structure, 2023 - Elsevier
Synthesis and photophysical properties of four red fluorescent protein (RFP) chromophore
analogs are reported. The analogs in crystals are held by different non-covalent …

PCl 3-mediated synthesis of green/cyan fluorescent protein chromophores using amino acids

TP Singh, R Shunmugam - New Journal of Chemistry, 2016 - pubs.rsc.org
Convenient synthesis involving aromatic amino acids, acetyl chlorides, and anilines in the
presence of phosphorous trichloride has been established for the rapid synthesis of …

Rational Design of Heterogeneous Silver Catalysts by Exploitation of Counteranion‐Induced Coordination Geometry

A Singh, G Ramanathan - Asian Journal of Organic Chemistry, 2016 - Wiley Online Library
The coordination geometry of silver complexes of the green fluorescence protein
chromophore is highly diverse and dependent on the size and shape of the counteranion in …

Crystallographic studies on complexes of potassium iodide and copper perchlorate with N, Nʹ-dicyclohexylurea tethered to a benzo-12-crown-4

G Tripathi, G Ramanathan - Journal of Molecular Structure, 2018 - Elsevier
Abstract The N, N′-dicyclohexylurea-capped benzo-12-crown-4 (compound 1) has been
synthesized. The coordination behaviour of this compound (1) has been studied by …