Publications

2024

85.


84. Yogesh Dubey†, Shabnam Mansuri† and Sriram Kanvah*. Detecting Labile Heme and Ferroptosis Through ‘Turn-On’ Fluorescence and lipid droplet localization post Fe2+ sensing. Journal of Materials Chemistry B; 2024. Click here


83. Deeksha Rajput, Nachiket Pradhan, Shabnam Mansuri, Virupakshi Soppina* and Sriram Kanvah*. Multipurpose Mitochondrial NIR Probe for Imaging Ferroptosis and Mitophagy Journal of Materials Chemistry B.; 2024, Click here 


82. Deepmala Singh, Mohini Ghorpade, Ramprasad Regar, Mayeul Collot, Virupakshi Soppina* and Sriram Kanvah*. Fluorescent styrenes for mitochondrial imaging and viscosity sensing. Photochemistry AND Photobiology.; 2024, Click here 


81. Shabnam Mansuri, Paramasivam Mahalingavelar, Virupakshi Soppina* and Sriram Kanvah*. A two-in-one probe: Imaging Lipid Droplets and Endoplasmic Reticulum in Tandem. Journal of Materials Chemistry B.; 2024, Click here

2023

80. Deeksha Rajput.; Mahalingavelar, P.; Dhara Patel.; Amey Bait.; Palash Mandal.; Virupakshi Soppina*.; Sriram Kanvah*. Lipid Droplets Specific Fluorophore for Diseased and Normal Tissue Demarcation. ChemBioChem 2023, 00698  ,  Accepted Manuscript Link - Click here 


79.  Deeksha Rajput.; Mahalingavelar, P.; Virupakshi Soppina*.; Sriram Kanvah*.  Improved Lipophilic Probe for Visualizing Lipid Droplets in Erastin-Induced Ferroptosis. Organic & Biomolecular Chem 2023 ,  Accepted Manuscript Link - Click here 

78.  , S. M. L.; Bhaskar, S.; Rahul Dahiwadkar; Sriram Kanvah*.; Ramamurthy, S. S*.; Bhaktha B. N, S*. Plasmon-Rich BCZT Nanoparticles in the Photonic Crystal-Coupled Emission Platform for Cavity Hotspot-Driven Attomolar Sensing. ACS Appl Nano Mater 2023 , Accepted ManuscriptLink - Click here 

77.  Yogesh Dubey, Paramasivam Mahalingavelar, Deeksha Rajput, Dipeshwari J. Shewale, Virupakshi Soppina* & Sriram Kanvah*, Fluorescent styryl pyridine-N-oxide probes for imaging lipid droplets, Organic & Biomolecular Chemistry, 2023, Accepted Manuscript Link - Click here 

76.  Mohini Ghorpade, Ramprasad Regar, Virupakshi Soppina* & Sriram Kanvah*, N-Functionalized fluorophores: Detecting Urinary Albumin and Imaging Lipid Droplets, Organic & Biomolecular Chemistry, 2023, Link - Click here

 


75. Rahul Dahiwadkar, Gurudutt Dubey, Althaf Shaikh, Palash Jana, Vijay Thiruvenkatam & Sriram Kanvah, Halogen-bonded Co-Crystals with AIE active α-cyanostilbenes, New Journal of Chemistry, 2023, Link - Click here

74. Rahul Dahiwadkar, Masood Kaloo & Sriram Kanvah, Functional Cyanostilbenes; Sensing to Imaging, Synlett, 2023, Link - Click here

73. Deeksha Rajput, Paramasivam Mahalingavelar, Virupakshi Soppina* & Sriram Kanvah*, Styryl-NIR Mitochondrial Probes with Rapid HOCl Detection in Live-Cells, ChemBioChem, 2023, Link - Click here

72. Rahul Dahiwadkar, Deeksha Rajput, Deepmala Singh, Virupakshi Soppina* & Sriram Kanvah*, AIE active cyanostilbenes for live-cell imaging of lipid droplets, New Journal of Chemistry, 2023,47, 10016-10024  Link - Click here

71 .Deepmala Singh, Ramprasad Regar,  Pushpanjali Soppina, Virupakshi Soppina & Sriram Kanvah*,   Imaging of Mitochondria/Lysosome in Live cells and C. elegans, Organic & Biomolecular Chemistry, 2023, Link - Click here  

2022

70. Tandel S.;Patel N.C.;Kanvah S.;Patel P.N. *,   An efficient protocol for the synthesis of novel hetero-aryl chalcone: A versatile synthon for several heterocyclic scaffolds and sensors, Journal of Molecular Structure, 2022, 1269 Link - Click here   1 Equal authors

69.Deepmala Singh1, Ramprasad Regar1,  Pushpanjali Soppina, Virupakshi Soppina & Sriram Kanvah*,   Imaging of Lipid Droplets using Coumarin Fluorophores in live cells and C.elegans, Journal of Photochemistry and Photobiology B, Biology, 2022, Link - Click here   1 Equal authors

68.Shabnam Mansuri, Tarushyam Mukherjee & Sriram Kanvah*,  Fluorescent sterol probes for Intracellular Transport, Imaging, and Therapeutics, Current Opinion in Chemical Biology, 2022, Link: Click here 

67. Parmasivam Mahalingavelar* and Sriram Kanvah*, α-Cyanostilbenes, A multifunctional spectral Engineering motif, Physical Chemistry Chemical Physics, 2022, Accepted Manuscript. Link: Click here


66. Rahul Dahiwadkar, Murugan A, Delna Johnson, Rik Chakraborty, Vijay Thiruvenkatam and Sriram Kanvah*, Functional Organogel with α-Cyanostilbene Scaffold: Aggregation Enhanced emission and Picric Acid Sensing, Journal of Photochemistry and Photobiology A, 2022, Just Accepted Manuscript , Link: Click here

65. Deepmala Singh, Dipeshwari Shewale, Aakash Sengupta, Virupakshi Soppina and Sriram Kanvah*, Lutidine Derivatives for Live-Cell Imaging of Mitochondria and Endoplasmic Reticulum,  Organic Biomolecular Chemistry, 2022,  Accepted manuscript,  Link : Click here 

63. Beena Kumari, Rahul Dahiwadkar and Sriram Kanvah*, White Light Emission from AIE-active Luminescent Organic Materials , Aggregates, 2022, 00, e191 - Wiley Online Library, 2022,  Accepted manuscript,  Link : Click here 

62. Rahul Dahiwadkar, Harsh Kumar and Sriram Kanvah*  Detection of Illicit GHB using AIE active fluorene containing α-Cyanostilbenes, Journal of Photochemistry and Photobiology A, 2022; 113844 Accepted manuscript,  Link Click Here 

Click Here

Graphical Abstract

61. Deepmala Singh1, Deeksha Rajput1 and Sriram Kanvah*  Endoplasmic Reticulum Targeting Fluorescent Probes: Design strategies and Imaging, Chemical Communications, 2022, Accepted manuscript, Link : Click here  1 Equal authors

2021

60. Tarushyam Mukherjee, Ramprasad Regar, Virupakshi Soppina* and Sriram Kanvah*, Stress-Responsive Rhodamine Bioconjugates for Membrane-Potential Independent Mitochondrial Live-Cell Imaging and Tracking, Organic & Biomolecular Chemistry, 2021, Accepted manuscript,  Link :Click here

59. Tarushyam Mukherjee, Sriram Kanvah, Andrey S. Klymchenko* and Mayeul Collot*, Probing Variations of Reduction Activity at the Plasma Membrane Using a Targeted Ratiometric FRET Probe, ACS Applied Materials & Interfaces, 2021, https://doi.org/10.1021/acsami.1c11069 

58. Beena Kumari, Mahalingavelar Paramasivam, Tarushyam Mukherjee, Shikha Khandelwal, Arnab Dutta and Sriram Kanvah*, Competitive Effect of Acceptor Substitutions on the Opto-electronic features of triphenylamine cored di α-cyanostilbene Derivatives, New J Chemistry, 2021,  https://doi.org/10.1039/D0NJ05505K 

57. Tarushyam Mukherjee, Soppina, Virupakshi; Richert, Ludovic, Mely, Yves, Klymchenko, Andrey, Collot, Mayeul, Kanvah, Sriram*, Live-Cell Imaging of Nucleolus and Mapping Mitochondrial Viscosity with a dual function fluorescent probe, Organic Biomolecular Chemistry, 2021,  https://doi.org/10.1039/D0OB02378G 

56. Tarushyam Mukherjee, Jesus Ramon Martinez Sanchez, Kyong Tkhe Fam, Sophie Bou, Ludovic Richert,   Delphine Garnier,   Yves Mely,   Sriram Kanvah,   Andrey S Klymchenko and  Mayeul Collot*,  Near Infrared Emitting Molecular Rotor Based on Merocyanine for Probing the Viscosity of Cellular Lipid Environments. Mater. Chem. Front., 2021, https://doi.org/10.1039/D0QM00872A

55. Palash Jana, Monika Yadav, Tarun Kumar  and  Sriram Kanvah*,  Benzimidazole-Acrylonitriles as Chemosensors for Picric Acid Detection, J. Photochem Photobiol A Chemistry, 2021 , 404, 112874. 

2020

54. Palash Jana, Aravintha Siva, Virupakshi Soppina  and  Sriram Kanvah*    Live-cell Imaging of Lipid Droplets by Solvatochromic Styrycoumarin Derivatives Organic & Biomolecular Chemistry, 2020, DOI: 10.1039/D0OB01277G 

53.  Seemesh Bhaskar, Adarsh Kumar Singh. Pratyusha Das, Palash Jana, Sriram Kanvah, Shivakiran Bhaktha B.N and Sai Sathish Ramamurthy Superior Resonant Nanocavities Engineering on Photonic Crystal-Coupled Emission Platform for Detection of Femtomolar Iodide and Zeptomolar Cortisol,  ACS Applied Materials & Interfaces,  2020; https://doi.org/10.1021/acsami.0c07503.

52. Palash Jana and  Sriram Kanvah,  Aggregation-Induced Emission and Organogels with Chiral and Racemic Pyrene substituted Cyanostyrenes, Langmuir,  2020, https://pubs.acs.org/doi/abs/10.1021/acs.langmuir.9b03946 

51. Tarushyam Mukherjee,  Aravintha Siva, Komal Bajaj, Virupakshi Soppina and Sriram Kanvah*, Imaging Mitochondria and Plasma Membrane in Live Cells using Solvatochromic Styrylpyridines, J. Photochemistry Photobiology B. Biology  Vol 203, 2020, 111732.  https://doi.org/10.1016/j.jphotobiol.2019.111732

50.  Palash Jana, Paramasivam Mahalingavelar, Shikha Khandelwal, Arnab Dutta and Sriram Kanvah* Perturbing the AIEE activity of Pyridine Functionalized α-Cyanostilbenes with Donor Substitutions: An Experimental and DFT study, New J Chem 2020, 44, 218-230 . 10.1039/C9NJ03693H 

2019

49.  D Dolui, S Khandelwal, H Bhatt, B Kumari, S Barman, S Kanvah, A Dutta, Developing Photosensitizer-Cobaloxime Hybrids for Solar-Driven H2 Production in Aqueous Aerobic Conditions, JoVE (Journal of Visualized Experiments),  e60231,  https://www.jove.com/video/60231/developing-photosensitizer-cobaloxime-hybrids-for-solar-driven-h2 

48.  Jagadish Katla, Althaf Shaik, Rahul Dahiwadkar, Vijay Thiruvenkatam and Sriram Kanvah*, One- and Two-component Organogels with Cyanostilbene without any Auxiliary Substituents, ChemPlusChem, 2019, 84, 1789. Click Here 

47.  Palash Jana, Tarushyam Mukherjee, Raman Khurana, Nilotpal Barooah, Virupakshi Soppina, Jyotirmayee Mohanty, Sriram Kanvah*; Fluorescence Enhancement of Cationic Styrylcoumarin-Cucurbit[7]uril Complexes: Enhanced Stability and Cellular Membrane Localization , J. Photochemistry Photobiology A: Chemistry, 2019;  384,  112062  10.1016/j.jphotochem.2019.112062 .

46. B Kumari, A Singh, P Jana, M Radhakrishna, S Kanvah: White Light Emission in Water through Admixtures of Donor-pi-Acceptor Siblings: Experiment and Simulation New Journal of Chemistry, 2019 ; 10.1039/C9NJ02389E. 

45. Palash Jana, Nishaben Patel, Virupaksi Soppina and S Kanvah*, Push-Pull Michler’s Ketone derivatives: Selective binding to Serum Albumins (New J Chem 2019 10.1039/C9NJ01972C) .

44. Kumari, B. and Kanvah, S., 2019. Stilbene stilbene shining bright: α-Cyanostilbenes as functional organic materials. Indian Journal of Chemistry, Section B Organic Chemistry (Invited Article).

43. Kumari, B., Singh, S.P., Santosh, R., Dutta, A., Mallajosyula, S.S., Ghosal, S. and Kanvah, S., 2019. Branching effect on triphenylamine-CF 3 cyanostilbenes: enhanced emission and aggregation in water. New Journal of Chemistry, 43(10), pp.4106-4115. 

42. Jana, P., Patel, N., Soppina, V. and Kanvah, S., 2019. Cationic red-emitting probes for the rapid and selective detection of SO2 derivatives in aqueous and cellular environments. New Journal of Chemistry, 43(2), pp.584-592. 

41. B Kumari, M Paramasivam, A Dutta, S Kanvah, Emission and color tuning of cyanostilbenes and white light emission, 2019, ACS Omega 3 (12), 17376-17385, https://pubs.acs.org/doi/10.1021/acsomega.8b02775 

40. Beena Kumari, Akanksha Yadav, Sushree Pany, Pradeepkumar P. I. , Sriram Kanvah*, Cationic red-emitting fluorophore: A light up NIR fluorescent probe for G4-DNA, 2018, Journal of Photochemistry and Photobiology B,Biology 190 (2019) 128–136 DOI - https://doi.org/10.1016/j.jphotobiol.2018.10.007 

2018

39. Katla, J., Ojha, A., Nair, A.J., Rangan, K. and Kanvah, S., 2018. Photophysical studies of pyrenyl cyanostyrenes: effect of trifluoromethyl substitution on gelation. New Journal of Chemistry, 42(22), pp.18297-18304. 

38. Jagadish Katla§#, Bidhan Hazra†#, Mrigank Singh Verma†,  Veerabhadraiah Palakollu§,  Nagaraju S‡,  Manabendra Chandra†* and Sriram Kanvah§* Donor-Acceptor Styrylisoxazoles: Solvatochromism and Large First Hyperpolarizability, ChemistrySelect, 2018, DOI: 10.1002/slct.201800968 

37. Anuji K. Vasu, Raman Khurana, Jyotirmayee Mohanty* and Sriram Kanvah* pH-responsive molecular assemblies of pyridylbutadiene derivative with cucurbit[7]uril, RSC Advances, 2018,8, 16738-16745; DOI: 10.1039/C8RA03355B.  (Selected for Editors Collection: Supramolecular Chemistry)

36. Palash Jana, Mithun Radhakrishna Saumyakanti Khatua and S. Kanvah, A “Turn-Off” Red-emitting Fluorophore for Nanomolar Detection of Heparin, Physical Chemistry Chemical Physics, 2018,20, 13263-13270;  DOI: 10.1039/C7CP06300H.

35. J Katla, A. J. Nair, A. Ojha and S Kanvah; Organogel Composed of Trifluoromethyl Anthryl Cyanostyrenes: Enhanced Emission and Self-Assemblies. Photochemical & Photobiological Sciences, 2018,17, 395-403; DOI: 10.1039/C7PP00362E.

34. J Katla, S Kanvah; Styrylisoxazole-based fluorescent probes for the detection of hydrogen sulfide, Photochem. Photobiol. Sciences 2018,17, 42-50 ; https://doi.org/10.1039/C7PP00331E.

2017

33. Anuji K. Vasu, Mithun Radhakrishna, and Sriram Kanvah, Self-Assembly Tuning of α-Cyanostilbene Fluorogens: Aggregates to Nanostructures, J. Phys. Chem. C, 2017, 121 (40), pp 22478–22486; http://pubs.acs.org/doi/abs/10.1021/acs.jpcc.7b06225.

32. Anuji K. Vasu, S Kanvah*, Red-emitting cationic fluorophore as a probe for anionic surfactants, Dyes and Pigments, 142 (2017) 230-236.

31. Jagadish Katla, Haamid. R. Bhat, Prakash C. Jha, Prasanna S. Ghalsasi and S Kanvah*, α-Cyanostyrenes with Pyrene Scaffold: Unique Emission through Aggregation; ChemistrySelect 2 (2017) 1902 – 1910. DOI: 10.1002/slct.201700008.

30. Vasu, Anuji K.; Paramasivam, Mahalingavelar and Kanvah, Sriram, “Carbohydrate tethered cyanostilbene fluorogen: unique emission and preferential protein binding”, ChemistrySelect, 2 (2017), 405-414. DOI: 10.1002/slct.201601709.

2016

29. A Singh, V Palakollu, A Pandey, S Kanvah, S Sharma; Green synthesis of 1, 4-benzodiazepines over La2O3 and La(OH)3 catalysts: possibility of Langmuir–Hinshelwood adsorption; RSC Advances, 6, (2016),  103455-103462

28. V Palakollu, AK Vasu, V Thiruvenkatam and S Kanvah; A Sensitive AIEE Probe for Amphiphilic Compounds. New J. Chem., 40 (2016) 4588, DOI: 10.1039/C5NJ02398J.

27. A. K Vasu, J. Katla, N. I. Malek and S. Kanvah; Influence of Imidazolium Ionic Liquids on Fluorescence of Push-Pull Diphenylbutadienes  J. Photochem. & Photobiol. A: Chem.  321 (2016) 55-62 DOI: 10.1016/j.jphotochem.2016.01.015.

26. Mahalingavelar Paramasivam†and Sriram Kanvah*†-,Rational Tuning of AIEE Active Coumarin Based α-Cyanostilbenes toward Far-Red/NIR Region Using Different π-Spacer and Acceptor Units, Journal of Physical Chemistry C, 2016, 120, 20, 10757–10769 

2015

25. H. Agnihotri, P. Mahalingavelar, V. Palakollu and S. Kanvah; Photoisomerization of trans ortho-, meta-, para- nitro diarylbutadienes: A Case of Regioselectivity;   Photochem. Photobiol, 91 (2015) 1324-1331 DOI: 10.1111/php.12504.

23. H. Agnihotri, P. Mahalingavelar, H. Mande, P. Ghalsasi, S. Kanvah: Amino Substituted 4-Pyridylbutadienes: Synthesis and Fluorescence Investigations. Dyes Pigments, 123, (2015) 341–348.

22. V. Palakollu and S. Kanvah. Cholesterol-tethered AIEE fluorogens: formation of self-assembled nanostructures. RSC Advances, 5 (2015) 33049-33057.

2014

21. V. Palakollu and S. Kanvah. α-Cyanostilbene based fluorophores: aggregation-induced enhanced emission, solvatochromism and the pH effect. New J.  Chem. 38 (2014) 5736-5746.

20. H. Agnihotri, V. Palakollu, and S. Kanvah. Selective photoisomerization of methyl substituted nitro diphenylbutadienes. J. Photochem. Photobiol. A: Chem. 293 (2014) 40-49.

19. V. Palakollu and S. Kanvah. Diphenylpolyene-cholesterol conjugates as fluorescent probes for microheterogeneous media. J. Photochem. Photobiol. A: Chem. 281 (2014) 18-26.

18. Gangwar, Bhanu P., Veerabhadraiah Palakollu, Archana Singh, Sriram Kanvah* and Sudhanshu Sharma*. Combustion synthesized La2O3 and La(OH)3: recyclable catalytic activity towards Knoevenagel and Hantzsch reactions. RSC Advances 98 (2014) 55407-55416. (*corresponding authors)

Publications from PostDocs and PhD 

17. C.  E. Redwood, S. Kanvah, Ramakrishna S. and J. Saltiel* Bicycle pedal photoisomerization of 1-phenyl-4-(4-pyridyl)-1,3-butadienes in glassy isopentane at 77 K.  Photochem. Photobiol. Sci., 12 (2013) 1754-1760.

16. S. Kanvah* and G. B Schuster, Effect of positively charged backbone groups on radical cation migration and reaction in duplex DNA Sequence. Canadian J. Chem 89 (2011) 326- 330.

15. S. Kanvah and G. B Schuster*. One electron Oxidation of DNA: Thymine vs Guanine reactivity. Org & Biomol. Chem. 8 (2010) 1340-1343.

14. S. Kanvah, J. Joseph and G. B. Schuster*, R. N. Barnett, C. L. Cleveland and U. Landman Oxidation of DNA: Damage to nucleobases, Acc. Chem. Res. 43 (2010) 280–287.

Other Publications from Postdoctoral Research and PhD.

13. S. Kanvah and G. B Schuster  Oxidative damage to DNA: Inhibition of Guanine damage: Pure  and Appl.   Chem. 78 (2006) 2297-2304.

12. S. Kanvah and G. B. Schuster* The sacrificial role of easily oxidizable sites in the protection of DNA from damage Nucl. Acids Res. 33 (2005) 5133-8.

11. S. Kanvah and G. B. Schuster*. One-Electron Oxidation of DNA: The effect of replacement of Cytosine with 5-Methylcytosine on long- distance radical cation transport and reaction: J. Am. Chem. Soc. 126 (2004) 7341-7344.

10. Effect of Base Sequence and Hydration on the Electronic and Hole Transport Properties of Duplex DNA:  Theory and Experiment.  Robert N. Barnett, Charles L. Cleveland, Uzi Landman, Edna, Boone, Sriram  Kanvah; Gary B. Schuster, J. Phys. Chem. A 107 (2003) 3525-3537.

9. S. Kanvah and G. B Schuster Long-Range Oxidative Damage in DNA: Protection of guanines by a non-specifically bound disulfide. J. Am. Chem. Soc. 124 (2002) 11268-11287

8. A.K. Singh and S. Kanvah  Photophysical studies of substituted 1, 2-diarylethenes: twisted intramolecular charge transfer fluorescence in dimethoxycyano substituted 1, 2-diarylethene., J. Chem. Soc. Perkin Trans-II (2001) 395- 401.

7. A. K. Singh and S. Kanvah A fluorescence emission study of nitro and nitro-methyl substituted 1, 4-diarylbutadienes in solid state. Ind. J. Chem., Sect B. 40B (2001) 965-973.

6. A. K. Singh, D. Manjula, S. Kanvah α, w- Diphenylpolyenes capable of exhibiting twisted intramolecular charge transfer fluorescence: A fluorescence and fluorescence probe study on nitro and nitro-cyano substituted 1, 4-diphenylpolyenes. J. Phys. Chem. 104 (2000) 464-471.

5. A. K. Singh and S. Kanvah Effect of micro heterogeneous media on fluorescence and fluorescence probe properties of diarylpolyenes.   New J. Chem. 24 (2000) 639-646.

4. A. K. Singh, D. Manjula, S. Kanvah  Twisted Intramolecular charge transfer in nitro substituted α, w- diphenylbutadienes. New J. Chem. 23 (1999) 1075-1079.

Other Contributory Publications: Corresponding Author as Dr. Kashinath Dhurke, NIT Warangal

3. S Nagaraju, N Satyanarayana, B Paplal, AK Vasu, S Kanvah, D Kashinath*, Synthesis of functionalized isoxazole–oxindole hybrids via on water, catalyst free vinylogous Henry and 1, 6-Michael addition reactions  RSC Advances 5 (2014) 81768-81773.

2. P. Banoth, S. Nagaraju, V. Palakollu, S. Kanvah, B. V. Kumar and K. Dhurke*  Synthesis of functionalized 1, 2, 3-triazoles using Bi2WO6 nanoparticles as efficient and reusable heterogeneous catalyst in aqueous medium RSC Advances 2015, 5, 57842-57846. 

1. P. Banoth; S. Nagaraju, V. Palakollu; S. Kodam, S. Kanvah, B. V. Kumar and K. Dhurke*, Recyclable  Bi2WO6-nanoparticle mediated one-pot multicomponent reactions in aqueous medium at room temperature RSC Advances 2014, 97, 54168-54174 .