Vayalakkavoor T. Ramakrishnan

Author

University of Madras

Also Known As

Vayalakkavoor Ramakrishnan, Vayalakkavoor T Ramakrishnan, Vayalakkavoor T. Ramakrishnan

Publications

922

Citations

H-Index

Concepts

All Affiliations

University of Madras

About

Vayalakkavoor T. Ramakrishnan is an author at University of Madras specializing in chemistry, organic chemistry, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	11	11	415
2	Biochemistry	5	5	160
3	Natural Sciences	4	4	101
4	Medicine	2	2	97
5	Biomolecular Engineering	2	2	61

Vayalakkavoor T. Ramakrishnan

Publications

862

Citations

H-Index

Page 1

	Year	Citations
A Novel Colorimetric and Fluorescent Chemosensor for Anions Involving PET and ICT Pathways Viruthachalam Thiagarajan, P. Ramamurthy, D. Thirumalai, Organic Letters	2005	269
Synthesis of acridinedione derivatives as laser dyes P. Shanmugasundaram, P. Murugan, Vayalakkavoor T. Ramakrishnan, Heteroatom Chemistry Chemical EngineeringStandard Dye Coumarin-102DerivativesEngineeringPhotochemistry	1996	87
A new class of laser dyes from acridinedione derivatives P. Shanmugasundaram, K. Joseph Prabahar, Vayalakkavoor T. Ramakrishnan Journal of Heterocyclic Chemistry Chemical LasersEngineeringPhotochemistryLaser PhotochemistryH ,5 H	1993	81
Highly selective, sensitive and quantitative detection of Hg2+ in aqueous medium under broad pH range Ranganathan Koteeswari, Pichandi Ashokkumar, E. J. Padma Malar, Chemical Communications EngineeringTwo-photon ExcitationChemistryEnvironmental ChemistryAqueous Medium	2011	59
4,10-Dinitro-2,6,8,12-tetraoxa-4,10-diazatetracyclo[5.5.0.05,903,11]dodecane Joseph H. Boyer, Vayalakkavoor T. Ramakrishnan, M. Vedachalam Heterocycles HeterocyclicFxst ExampleOrganic ChemistryTitle Compound.we WishMain Group Chemistry	1990	55
Colorimetric and fluorometric chemosensors for selective signaling toward Ca2+ and Mg2+ by aza-crown ether acridinedione-functionalized gold nanoparticles Ranganathan Velu, Vayalakkavoor T. Ramakrishnan, P. Ramamurthy Tetrahedron Letters NanoparticlesEngineeringMetal NanoparticlesNanotechnologyFluorometric Chemosensors	2010	48
Facile synthesis and nitration of cis-syn-cis-2,6-dioxodecahydro-1H,5H-diimidazo[4,5-b:4',5'-e]pyrazine M. Vedachalam, Vayalakkavoor T. Ramakrishnan, Joseph H. Boyer, The Journal of Organic Chemistry Molecular SciencesDonut IconMedicineFacile SynthesisAltmetric Attention Score	1991	38
Specific Ca<sup>2+</sup> Fluorescent Sensor: Signaling by Conformationally Induced PET Suppression in a Bichromophoric Acridinedione Pichandi Ashokkumar, Vayalakkavoor T. Ramakrishnan, P. Ramamurthy European Journal of Organic Chemistry EngineeringMolecular BiologyChemistryChemical BiologyCellular Physiology	2009	34
Unprecedented formation of an N-benzamidobisthiourea derivative and its role in the formation of a new CT state specific towards fluoride ion Ranganathan Koteeswari, Pichandi Ashokkumar, Vayalakkavoor T. Ramakrishnan, Chemical Communications Organic Charge-transfer CompoundChemical EngineeringN-benzamidobisthiourea DerivativeEngineeringCharge Transfer	2010	28
Fluorescence Spectroscopic Evidence for Hydrogen Bonding and Deprotonation Equilibrium between Fluoride and a Thiourea Derivative Pichandi Ashokkumar, Vayalakkavoor T. Ramakrishnan, P. Ramamurthy Chemistry - A European Journal EngineeringChemistryPhosphorescence ImagingFree Receptor 1H Nmr	2010	24

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