Nikhil Guchhait

Overview

Best Publications

• Exploring hydrophobic subdomain IIA of the protein bovine serum albumin in the native, intermediate, unfolded, and refolded states by a small fluorescence molecular reporter

  Bijan Kumar Paul;Anuva Samanta;Nikhil Guchhait

  213
  Citations

• Exploring the strength, mode, dynamics, and kinetics of binding interaction of a cationic biological photosensitizer with DNA: implication on dissociation of the drug-DNA complex via detergent sequestration.

  Bijan Kumar Paul;Nikhil Guchhait

  167
  Citations

• Rhodamine-based molecular clips for highly selective recognition of Al3+ ions: synthesis, crystal structure and spectroscopic properties

  Anamika Dhara;Atanu Jana;Nikhil Guchhait;Prasanta Ghosh

  121
  Citations

• Unraveling the binding interaction and kinetics of a prospective anti-HIV drug with a model transport protein: results and challenges

  Bijan Kumar Paul;Debarati Ray;Nikhil Guchhait

  121
  Citations

• A spectral deciphering of the binding interaction of an intramolecular charge transfer fluorescence probe with a cationic protein: thermodynamic analysis of the binding phenomenon combined with blind docking study.

  Bijan Kumar Paul;Nikhil Guchhait

  108
  Citations

• Proton transfer assisted charge transfer phenomena in photochromic Schiff bases and effect of -NEt2 groups to the anil Schiff bases.

  Sankar Jana;Sasanka Dalapati;Nikhil Guchhait

  102
  Citations

• Selective fluorescence sensing of Cu(II) and Zn(II) using a new Schiff base-derived model compound: naked eye detection and spectral deciphering of the mechanism of sensory action.

  Aniruddha Ganguly;Bijan Kumar Paul;Soumen Ghosh;Samiran Kar

  101
  Citations

• Spectroscopic probe analysis for exploring probe-protein interaction: a mapping of native, unfolding and refolding of protein bovine serum albumin by extrinsic fluorescence probe.

  Anuva Samanta;Bijan Kumar Paul;Nikhil Guchhait

  100
  Citations

• A spectroscopic investigation on the interaction of a magnetic ferrofluid with a model plasma protein: effect on the conformation and activity of the protein

  Bijan Kumar Paul;Kaustav Bhattacharjee;Subhrangsu Bose;Nikhil Guchhait

  97
  Citations

• Modulated photophysics of an ESIPT probe 1-hydroxy-2-naphthaldehyde within motionally restricted environments of liposome membranes having varying surface charges.

  Bijan Kumar Paul;Nikhil Guchhait

  96
  Citations

• Modulation of prototropic activity and rotational relaxation dynamics of a cationic biological photosensitizer within the motionally constrained bio-environment of a protein.

  Bijan Kumar Paul;Nikhil Guchhait

  94
  Citations

• A DFT-based theoretical study on the photophysics of 4-hydroxyacridine: single-water-mediated excited state proton transfer.

  Bijan Kumar Paul;Subrata Mahanta;Rupashree Balia Singh;Nikhil Guchhait

  91
  Citations

• Multifunctional fluorescent probe selective for Cu(II) and Fe(III) with dual-mode of binding approach

  Sasanka Dalapati;Sankar Jana;Md. Akhtarul Alam;Nikhil Guchhait

  91
  Citations

• Anion recognition by simple chromogenic and chromo-fluorogenic salicylidene Schiff base or reduced-Schiff base receptors.

  Sasanka Dalapati;Sankar Jana;Nikhil Guchhait

  88
  Citations

• Binding interaction between plasma protein bovine serum albumin and flexible charge transfer fluorophore: A spectroscopic study in combination with molecular docking and molecular dynamics simulation

  Sankar Jana;Sasanka Dalapati;Shalini Ghosh;Nikhil Guchhait

  88
  Citations

• Spectral deciphering of the interaction between an intramolecular hydrogen bonded ESIPT drug, 3,5-dichlorosalicylic acid, and a model transport protein

  Bijan Kumar Paul;Debarati Ray;Nikhil Guchhait

  83
  Citations

• Exploring structural change of protein bovine serum albumin by external perturbation using extrinsic fluorescence probe: spectroscopic measurement, molecular docking and molecular dynamics simulation

  Sankar Jana;Shalini Ghosh;Sasanka Dalapati;Nikhil Guchhait

  82
  Citations

• Discrimination of Rotamers of Aryl Alcohol Homologues by Infrared−Ultraviolet Double-Resonance Spectroscopy in a Supersonic Jet

  Nikhil Guchhait;and Takayuki Ebata;Naohiko Mikami

  81
  Citations

• Modulation of excited-state intramolecular proton transfer reaction of 1-hydroxy-2-naphthaldehyde in different supramolecular assemblies.

  Bijan Kumar Paul;Anuva Samanta;Nikhil Guchhait

  80
  Citations

• TD-DFT investigation of the potential energy surface for Excited-State Intramolecular Proton Transfer (ESIPT) reaction of 10-hydroxybenzo[h]quinoline: Topological (AIM) and population (NBO) analysis of the intramolecular hydrogen bonding interaction

  Bijan Kumar Paul;Nikhil Guchhait

  80
  Citations

• Inequivalence of substitution pairs in hydroxynaphthaldehyde: A theoretical measurement by intramolecular hydrogen bond strength, aromaticity, and excited-state intramolecular proton transfer reaction.

  Subrata Mahanta;Bijan Kumar Paul;Rupashree Balia Singh;Nikhil Guchhait

  76
  Citations