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Dive into the research topics where Ramasamy Pothiraja is active.

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Featured researches published by Ramasamy Pothiraja.


Chemical Communications | 2003

O–H Bond elongation in co-ordinated water through intramolecular PO⋯H–O bonding. ‘Snap-shots’ in phosphate ester hydrolysis

Ramaswamy Murugavel; Malaichamy Sathiyendiran; Ramasamy Pothiraja; Ray J. Butcher

Molecular structure of [Cu(dtbp)2(phen)(OH2)] (dtbp-H = di-tert-butylphosphate, phen = 1,10-phenanthroline), determined at 293, 203 and 93 K, provides useful snap-shots of O-H bond activation of a metal-bound water, which is aided by an intramolecular P=O...H-O hydrogen bonding interaction.


Chemical Reviews | 2008

Metal Complexes of Organophosphate Esters and Open-Framework Metal Phosphates: Synthesis, Structure, Transformations, and Applications

Ramaswamy Murugavel; Amitava Choudhury; Mrinalini G. Walawalkar; Ramasamy Pothiraja; C. N. R. Rao


Inorganic Chemistry | 2004

Cobalt and Manganese Nets via Their Wires: Facile Transformation in Metal−Diorganophosphates

Ramasamy Pothiraja; Malaichamy Sathiyendiran; Ray J. Butcher; Ramaswamy Murugavel


Inorganic Chemistry | 2004

Monomeric, Tetrameric, and Polymeric Copper Di-tert-butyl Phosphate Complexes Containing Pyridine Ancillary Ligands†,⊥

Ramaswamy Murugavel; Malaichamy Sathiyendiran; Ramasamy Pothiraja; Mrinalini G. Walawalkar; Talal Mallah; Eric Rivière


Inorganic Chemistry | 2005

Non-interpenetrating transition metal diorganophosphate 2-dimensional rectangular grids from their 1-dimensional wires: structural transformations under mild conditions.

Ramasamy Pothiraja; Malaichamy Sathiyendiran; Ray J. Butcher; Ramaswamy Murugavel


European Journal of Inorganic Chemistry | 2008

Structural Diversity in Zinc Phosphates and Phosphinates: Observation of a Lattice Water Dimer Sandwiched Between Phosphoryl Oxygen Atoms

Ramasamy Pothiraja; Swaminathan Shanmugan; Mrinalini G. Walawalkar; Munirathinam Nethaji; Ray J. Butcher; Ramaswamy Murugavel


Journal of Organometallic Chemistry | 2011

Reactions of [(Me3Si)3CAlMe2] with substituted benzoic acids. Isolation of a rare organoalumoxane carboxylate

Laksheswar Kalita; Ramasamy Pothiraja; Vaibhav Saraf; Mrinalini G. Walawalkar; Ray J. Butcher; Ramaswamy Murugavel


Journal of Organometallic Chemistry | 2007

First organotin complex of a phosphonic diamide RP(O)(NHR)2

Ramaswamy Murugavel; Ramasamy Pothiraja; Swaminathan Shanmugan; Namrata Singh; Ray J. Butcher


New Journal of Chemistry | 2003

Synthesis, spectral characterization and crystal structures of organophosphonic diamides: pyramidal nitrogen centers and hydrogen bonding in [PhP(O)(NHtBu)2], [PhP(O)(NHDipp)2](Dipp=2,6-iPr2C6H3) and [tBuP(O)(NHiPr)2]

Ramaswamy Murugavel; Ramasamy Pothiraja


Inorganica Chimica Acta | 2014

Polymeric and cyclic manganese phosphates and phosphinates: Synthesis, spectral characterization and solid-state structures

Ramasamy Pothiraja; Palanisamy Rajakannu; Pratap Vishnoi; Ray J. Butcher; Ramaswamy Murugavel

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Ramaswamy Murugavel

Indian Institute of Technology Bombay

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Mrinalini G. Walawalkar

Indian Institute of Technology Bombay

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Swaminathan Shanmugan

Indian Institute of Technology Bombay

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C. N. R. Rao

Jawaharlal Nehru Centre for Advanced Scientific Research

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Laksheswar Kalita

Indian Institute of Technology Bombay

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Namrata Singh

Indian Institute of Technology Bombay

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Nayanmoni Gogoi

Indian Institute of Technology Bombay

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