Nikhil Guchhait: search on Z-Library

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1

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

Journal:

Journal of Luminescence

Year:

2011

Language:

english

File:

PDF, 1.18 MB

english, 2011

2

Interaction of a sphingolipid with human serum albumin in the native, thermally denatured and chemically denatured states: Emission wavelength-dependent photophysical revelation

Sen, Swagata, Paul, Bijan K., Guchhait, Nikhil

Journal:

Journal of Molecular Liquids

Year:

2019

Language:

english

File:

PDF, 1.66 MB

english, 2019

3

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

Journal:

Biophysical Chemistry

Year:

2011

Language:

english

File:

PDF, 2.25 MB

english, 2011

4

Cu (II) induced twisting of biphenyl core: Exploring the effect of structure and coordination environment of biphenyl based chiral Copper(II) complexes on interaction with calf thymus DNA

Ghosh, Soumen, Khan, Md. Mehebub Ali, Bhattacharyya, Arghyadeep, Md. Akhtarul, Alam, Zangrando, Ennio, Guchhait, Nikhil

Journal:

New Journal of Chemistry

Year:

2020

File:

PDF, 1.70 MB

2020

5

Imine-amine Tautomerism vs. Keto-enol Tautomrisation: Acceptor Basicity Dominates Over Acceptor Electronegativity in ESIPT Process through Six-member Intramolecular H-Bonded Network

Bhattacharyya, Arghyadeep, Mandal, Sujoy Kumar, Guchhait, Nikhil

Journal:

Journal of Physical Chemistry A

Year:

2019

Language:

english

File:

PDF, 729 KB

english, 2019

6

Influence of chlorine substitution on intramolecular hydrogen bond energy and ESIPT barrier: Experimental and theoretical measurements on the photophysics of 3,5-dichlorosalicylic acid

Bijan Kumar Paul, Anuva Samanta, Nikhil Guchhait

Journal:

Journal of Molecular Structure

Year:

2010

Language:

english

File:

PDF, 1.00 MB

english, 2010

7

Photophysical properties of 1-acetoxy-8-hydroxy-1,4,4a,9a-tetrahydroanthraquinone: Evidence for excited state proton transfer reaction

Rupashree Balia Singh, Subrata Mahanta, Nikhil Guchhait

Journal:

Chemical Physics

Year:

2007

Language:

english

File:

PDF, 508 KB

english, 2007

8

Prototropism and dynamics of an anticancer drug in reverse micelles: Focus on the variation of pH in reverse micelles having w 0 ≥ 10

Sett, Riya, Paul, Bijan K., Guchhait, Nikhil

Journal:

Journal of Molecular Liquids

Year:

2017

Language:

english

File:

PDF, 2.02 MB

english, 2017

9

Modulation of Excited State Proton Transfer Dynamics of a Lactim–Lactam Tautomeric System in Different Block Copolymer–Surfactant Aggregates

Ray, Debarati, Pramanik, Animesh, Guchhait, Nikhil

Journal:

Journal of Physical Chemistry B

Year:

2015

Language:

english

File:

PDF, 1.11 MB

english, 2015

10

Interaction of a cationic amphiphile with monomeric and polymeric electrolytes: From morphological transition to associative phase separation

Ganguly, Aniruddha, Paul, Bijan K., Guchhait, Nikhil

Journal:

Colloids and Surfaces B: Biointerfaces

Year:

2018

Language:

english

File:

PDF, 7.60 MB

english, 2018

11

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

Journal:

Sensors and Actuators B: Chemical

Year:

2011

Language:

english

File:

PDF, 755 KB

english, 2011

12

Photoinduced intramolecular charge transfer (ICT) reaction in trans-methyl p-(dimethylamino) cinnamate: A combined fluorescence measurement and quantum chemical calculations

Amrita Chakraborty, Samiran Kar, Nikhil Guchhait

Journal:

Chemical Physics

Year:

2006

Language:

english

File:

PDF, 304 KB

english, 2006

13

Photoinduced intramolecular charge transfer in methyl ester of N,N′-Dimethylaminonaphthyl-(acrylic)-acid: Spectroscopic measurement and quantum chemical calculations

Subrata Mahanta, Rupashree Balia Singh, Samiran Kar, Nikhil Guchhait

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2008

Language:

english

File:

PDF, 1.06 MB

english, 2008

14

Photoinduced intramolecular charge-transfer reactions in 4-amino-3-methyl benzoic acid methyl ester: A fluorescence study in condensed-phase and jet-cooled molecular beams

Amrita Chakraborty, Samiran Kar, D N Nath, Nikhil Guchhait

Journal:

Journal of Chemical Sciences

Year:

2007

Language:

english

File:

PDF, 407 KB

english, 2007

15

Photo-physical properties of 1-hydroxy-2-naphthaldehyde: A combined fluorescence spectroscopy and quantum chemical calculations

Rupashree Balia Singh, Subrata Mahanta, Samiran Kar, Nikhil Guchhait

Journal:

Chemical Physics

Year:

2007

Language:

english

File:

PDF, 517 KB

english, 2007

16

Transition Metal Ions or Acid-induced Suppression of Photoinduced Proton Transfer and Electron Transfer Reaction in 5-(4-Fluorophenyl)-2-hydroxypyridine: A Molecule of Dual Mode Fluorosensitivity

Anuva Samanta, Bijan Kumar Paul, Sankar Jana, Nikhil Guchhait

Journal:

Photochemistry and Photobiology

Year:

2010

Language:

english

File:

PDF, 617 KB

english, 2010

17

Study of microheterogeneous environment of protein Human Serum Albumin by an extrinsic fluorescent reporter: A spectroscopic study in combination with Molecular Docking and Molecular Dynamics Simulation

Sankar Jana, Sasanka Dalapati, Shalini Ghosh, Nikhil Guchhait

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2012

Language:

english

File:

PDF, 1.72 MB

english, 2012

18

Highly sensitive and selective “naked eye” sensing of Cu (II) by a novel amido-imine based receptor: a spectrophotometric and DFT study with practical application

Bhattacharyya, Arghyadeep, Ghosh, Soumen, Guchhait, Nikhil

Journal:

Year:

2016

Language:

english

File:

PDF, 1.25 MB

english, 2016

19

ChemInform Abstract: A Reaction of 1,2-Diamines and Aldehydes with Silyl Cyanide as Cyanide Pronucleophile to Access 2-Aminopyrazines and 2-Aminoquinoxalines.

Guchhait, Sankar K., Priyadarshani, Garima, Gulghane, Nikhil M.

Journal:

Year:

2016

File:

PDF, 26 KB

2016

20

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

Journal:

Journal of Computational Chemistry

Year:

2011

Language:

english

File:

PDF, 1.68 MB

english, 2011

21

Study of interaction of proton transfer probe 1-hydroxy-2-naphthaldehyde with serum albumins: A spectroscopic study

Rupashree Balia Singh, Subrata Mahanta, Nikhil Guchhait

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2008

Language:

english

File:

PDF, 339 KB

english, 2008

22

A Schiff base-derived new model compound for selective fluorescence sensing of Cu(II) and Zn(II) with ratiometric sensing potential: Synthesis, photophysics and mechanism of sensory action

Bijan Kumar Paul, Samiran Kar, Nikhil Guchhait

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2011

Language:

english

File:

PDF, 1.32 MB

english, 2011

23

Highly selective and sensitive fluorescence reporter for toxic Hg(II) ion by a synthetic symmetrical azine derivative

Sasanka Dalapati, Bijan Kumar Paul, Sankar Jana, Nikhil Guchhait

Journal:

Sensors and Actuators B: Chemical

Year:

2011

Language:

english

File:

PDF, 578 KB

english, 2011

24

On the Photophysics of 3,5,6-Trichlorosalicylic Acid: Spectroscopic Study Combined with Hartree-Fock and Density Functional Theory Calculations

Bijan Kumar Paul, Anuva Samanta, Nikhil Guchhait

Journal:

Journal of Fluorescence

Year:

2011

Language:

english

File:

PDF, 1.19 MB

english, 2011

25

Photophysical properties of trans-3-(4-monomethylamino-phenyl)-acrylonitrile: Evidence of twisted intramolecular charge transfer (TICT) process

Amrita Chakraborty, Samiran Kar, Nikhil Guchhait

Journal:

Chemical Physics

Year:

2006

Language:

english

File:

PDF, 303 KB

english, 2006

26

Modulated photophysics of a cationic DNA-staining dye inside protein bovine serum albumin: Study of binding interaction and structural changes of protein

Samanta, Anuva, Jana, Sankar, Ray, Debarati, Guchhait, Nikhil

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2014

Language:

english

File:

PDF, 1.31 MB

english, 2014

27

Implication toward a Simple Strategy To Generate Efficiency-Tunable Fluorescence Resonance Energy Transfer Emission: Intertwining Medium-Polarity-Sensitive Intramolecular Charge Transfer Emission to Fluorescence Resonance Energy Transfer

Paul, Bijan Kumar, Samanta, Anuva, Guchhait, Nikhil

Journal:

Journal of Physical Chemistry A

Year:

2010

Language:

english

File:

PDF, 1.53 MB

english, 2010

28

A Novel Ionomeric Polyurethane Elastomer Based on Ionic Liquid as Crosslinker

Behara, Prasanta K, Usha, K. M., Guchhait, P. K., Jehnichen, Dieter, Das, Amit, Voit, Brigitte, Singha, Nikhil K

Journal:

Year:

2016

Language:

english

File:

PDF, 2.45 MB

english, 2016

29

Excited state intramolecular proton transfer involving a four-membered system: Photophysical exploration of an isoindole fused imidazole system

Sen, Swagata, Pramanik, Animesh, Guchhait, Nikhil

Journal:

Journal of Luminescence

Year:

2017

Language:

english

File:

PDF, 1.57 MB

english, 2017

30

Destructive and protective action of sodium dodecyl sulphate micelles on the native conformation of Bovine Serum Albumin: A study by extrinsic fluorescence probe 1-hydroxy-2-naphthaldehyde

Rupashree Balia Singh, Subrata Mahanta, Nikhil Guchhait

Journal:

Chemical Physics Letters

Year:

2008

Language:

english

File:

PDF, 317 KB

english, 2008

31

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

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2012

Language:

english

File:

PDF, 1.67 MB

english, 2012

32

Structure of hydrated clusters of tetrahydroisoquinoline [THIQ–(H[sub 2]O)[sub n=1,3]] investigated by jet spectroscopy

Guchhait, Nikhil, Banerjee, Sudip, Chakraborty, Avijit, Nath, Debnarayan, Patwari Naresh, Ganpathi, Chowdhury, Mihir

Journal:

The Journal of Chemical Physics

Year:

2004

Language:

english

File:

PDF, 954 KB

english, 2004

33

Interaction of triblock co-polymer micelles with phospholipid-bilayer: a spectroscopic investigation using a potential chloride channel blocker

Ganguly, Aniruddha, Ghosh, Soumen, Guchhait, Nikhil

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 2.54 MB

english, 2015

34

Amido-Schiff base derivatives as colorimetric fluoride sensor: Effect of nitro substitution on the sensitivity and color change

Ghosh, Soumen, Alam, Md. Akhtarul, Ganguly, Aniruddha, Guchhait, Nikhil

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2015

Language:

english

File:

PDF, 1.41 MB

english, 2015

35

Exciplex Formation between a Pair of Synthesized AIEgens Leads to White Light Generation: A Spectroscopic Exploration

Bhattacharyya, Arghyadeep, Guchhait, Nikhil

Journal:

New Journal of Chemistry

Year:

2020

File:

PDF, 1.60 MB

2020

36

A computational insight into the photophysics of a potent UV absorber Tinuvin P: Critical evaluation of the role of charge transfer interaction and topological properties of the intramolecular hydrogen bonding

Bijan Kumar Paul, Nikhil Guchhait

Journal:

Computational and Theoretical Chemistry

Year:

2011

Language:

english

File:

PDF, 1.05 MB

english, 2011

37

Constrained photophysics of an ESIPT probe within β-cyclodextrin nanocavity and chaotrope-induced perturbation of the binding phenomenon: Implication towards hydrophobic interaction mechanism between urea and the molecular probe

Bijan Kumar Paul, Nikhil Guchhait

Journal:

Journal of Colloid and Interface Science

Year:

2011

Language:

english

File:

PDF, 1.17 MB

english, 2011

38

Study of proteinous and micellar microenvironment using donor acceptor charge transfer fluorosensor N,N-dimethylaminonaphthyl-(acrylo)-nitrile

Rupashree Balia Singh, Subrata Mahanta, Nikhil Guchhait

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2009

Language:

english

File:

PDF, 1.30 MB

english, 2009

39

Reply to comment on ‘Critical micellar concentration and protein–surfactant interaction (Comment to ‘Destructive and protective action of sodium dodecyl sulphate micelles on the native conformation of Bovine Serum Albumin: A study by extrinsic fluorescence probe 1-hydroxy-2-naphthaldehye’)’

Rupashree Balia Singh, Subrata Mahanta, Nikhil Guchhait

Journal:

Chemical Physics Letters

Year:

2009

Language:

english

File:

PDF, 167 KB

english, 2009

40

Spectroscopic study of excited state intramolecular charge transfer in ethyl ester of N,N′-Dimethylaminonaphthyl-(acrylic)-acid

Rupashree Balia Singh, Subrata Mahanta, Samiran Kar, Nikhil Guchhait

Journal:

Chemical Physics

Year:

2007

Language:

english

File:

PDF, 527 KB

english, 2007

41

Photophysics of DNA staining dye Propidium Iodide encapsulated in bio-mimetic micelle and genomic fish sperm DNA

Anuva Samanta, Bijan Kumar Paul, Nikhil Guchhait

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2012

Language:

english

File:

PDF, 1.94 MB

english, 2012

42

ChemInform Abstract: C-H Bond Functionalization under Metalation-Deprotonation Process: Regioselective Direct Arylation of 3-Aminoimidazo[1,2-a]pyrazine.

Guchhait, Sankar K., Kandekar, Somnath, Kashyap, Maneesh, Taxak, Nikhil, Bharatam, Prasad V.

Journal:

Year:

2013

File:

PDF, 29 KB

2013

43

Sphingomyelin-induced structural modification of native human hemoglobin and its chemically and thermally disrupted secondary structure: A photophysical exploration

Sett, Riya, Sen, Swagata, Guchhait, Nikhil

Journal:

Colloids and Surfaces B: Biointerfaces

Year:

2020

Language:

english

File:

PDF, 2.61 MB

english, 2020

44

Some spectroscopic studies on cold isolated molecules

Mihir Chowdhury, Nikhil Guchhait

Journal:

Journal of Chemical Sciences

Year:

1994

Language:

english

File:

PDF, 317 KB

english, 1994

45

Spectroscopic probing of location and dynamics of an environment-sensitive intramolecular charge transfer probe within liposome membranes

Bijan Kumar Paul, Nikhil Guchhait

Journal:

Journal of Colloid and Interface Science

Year:

2011

Language:

english

File:

PDF, 1.07 MB

english, 2011

46

Probing the location of methanol in methanol/AOT/n-heptane system: true microemulsion or bi-continuous medium?

Ganguly, Aniruddha, Paul, Bijan Kumar, Ghosh, Soumen, Guchhait, Nikhil

Journal:

Year:

2014

Language:

english

File:

PDF, 1.37 MB

english, 2014

47

Enhanced Charge Transfer Aptitude Resulting in Remarkable Chromogenic F- Sensing in a Naphthalene-Benzocaine Platform by Simple Atomic Substitution: Azo Dye versus Schiff-Base

Bhattacharyya, Arghyadeep, Makhal, Subhash Chandra, Ghosh, Soumen, Guchhait, Nikhil

Journal:

ChemistrySelect

Year:

2018

Language:

english

File:

PDF, 1.19 MB

english, 2018

48

CHEF-Affected Fluorogenic Nanomolar Detection of Al 3+ by an Anthranilic Acid–Naphthalene Hybrid: Cell Imaging and Crystal Structure

Bhattacharyya, Arghyadeep, Makhal, Subhash Chandra, Guchhait, Nikhil

Journal:

Year:

2018

Language:

english

File:

PDF, 6.44 MB

english, 2018

49

Suppression of ESIPT Phenomenon of Flavonoids on Binding Interaction with Double Stranded RNA

Sett, Riya, Paul, Bijan K., Guchhait, Nikhil

Journal:

ChemistrySelect

Year:

2020

File:

PDF, 3.87 MB

2020

50

Electronic and infrared spectroscopy of chiral (±)-cis-1-amino-indan-2-ol in a supersonic jet

Katia Le Barbu-Debus, Françoise Lahmani, Anne Zehnacker-Rentien, Nikhil Guchhait

Journal:

Chemical Physics Letters

Year:

2006

Language:

english

File:

PDF, 251 KB

english, 2006

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