Functionalized organotellurium macrocycles: tuning their optical bandgap and investigation of their catalytic activity
Calvin Samuel, Velpula Pramod, Swandhana, V. S., Alexander Steiner and Viswanathan Baskar
Dalton Trans., 2025, 54, 5747-5752.
Cerium(III) Phosphinate and Cerium(IV) Phosphostibonate Acting as Catalyst for Mild, Selective Sulfoxidation
Calvin Samuel, Tokala Navaneetha, Junaid Ali and Viswanathan Baskar
Inorg. Chem., 2025, 64, 872 – 881
Self-Assembled Lanthanide Phosphinate Square Grids (Ln = Er, Dy, and Tb): Dy4 Shows SMM/SMT and Tb4 SMT Behavior
Suman Mondal, Deepanshu Chauhan, Thierry Guizouarn, Fabrice Pointillart, Gopalan Rajaraman, Alexander Steiner and Viswanathan Baskar
Inorg. Chem., 2024, 63, 22338-22348.
Silver-π Interaction: A Diverse Approach to Hybrid Material and Its Efficacy in Electrocatalytic Reduction of Nitrate to Ammonia
Calvin Samuel, Gujju Narsimhulu, Garima Bangar, Sai Hemanth Kumar Dasari, Gopalan Rajaraman and Viswanathan Baskar
Inorg. Chem., 2024, 63, 21670-21678.
Star-shaped Te (IV) - Te (VI) complex and an octanuclear heterometallic Te2Sb6 oxo cluster
Gujju Narsimhulu and Viswanathan Baskar
J. Chem. Sci., 2024, 136, 7.
Electrocatalytic hydrogen evolution mediated by an organotelluroxane macrocycle stabilized through secondary interactions
Gujju Narsimhulu, Calvin Samuel, Sathishkumar Palani, Sai Hemanth Kumar Dasari, Kothandam Krishnamoorthy and Viswanathan Baskar
Dalton Trans., 2023, 52, 17242-17248.
Tunable bandgap in self-assembled transition metal-incorporated heterometallic M2Sb4 (M = V, Mn, Co, Ni, and Cu) oxo clusters
Navaneetha Tokala, Uppara Ugandhar, Calvin Samuel, Thierry Guizouarn, Fabrice Pointillart, Rajamani Raghunathan and Viswanathan Baskar
Dalton Trans., 2023, 52, 9328-9336.
Discrete Molecular Aggregates Based on Zn(II) and Sb(III)/(V) Ions Displaying Efficient Antibacterial and Antioxidant Properties
Tokala Navaneetha, Ashif Ali, Ch. Venkata Ramana and Viswanathan Baskar
Inorg. Chem., 2023, 62, 13, 5237–5247.
Aza-donor ligands—A key to synthesizing mononuclear to coordination polymers of cadmium phosphinates
Suman Mondal, Calvin Samuel and Viswanathan Baskar
J. Mol. Struct., 2023, 1273, 134274.
Stibonic acids and related stibonate-phosphonate clusters: Synthesis, characterization and bioactivity evaluation
Junaid Ali, Mohamad Mosa Mubarak, Calvin Samuel, Hadiya Amin Kantroo, Abbass Malik, Zahoor Ahmad and Viswanathan Baskar
J. Inorg. Biochem., 2022, 111, 111909.
Lutetium oxo clusters utilizing mixed ligand System: Isolation of a rare Lu4 oxo cluster in a tetrahedral architecture
Ananda Kumar Jami, Smruti Prangya Behera, Suman Mondal and Viswanathan Baskar
Inorg. Chem. Commun., 2022, 143, 109784.
In Situ Assembled Polynuclear Zinc Oxo Clusters Using Modified Schiff Bases as Ligands
Suman Mondal, Smruti Prangya Behera, Mohammed Alamgir and Viswanathan Baskar
ACS Omega, 2022, 7, 1, 1090-1099.
Assembling Homometallic Sb6 and Heterometallic Ti4Sb2 Oxo Clusters
Uppara Ugandhar, Tokala Navaneetha, Junaid Ali, Subrata Mondal, Ganapathy Vaitheeswaran and Viswanathan Baskar
Inorg. Chem., 2020, 59, 6689−6696.
Bismuth and Titanium Phosphinates: Isolation of Tetra‑, Hexa- and Octanuclear Clusters
Junaid Ali, Tokala Navaneetha and Viswanathan Baskar
Inorg. Chem., 2020, 59, 1, 741–747
Investigations on the reactivity of arylantimony halides with N,O-donor ligands
Pilli V V N Kishore, Junaid Ali, Gujju Narasimhulu and Viswanathan Baskar
J. Chem. Sci., 2018, 130, 100.
Dy2 and Dy4 hydroxo clusters assembled using o-vanillin based Schiff bases as ligands and β-diketone co-ligands: Dy4 cluster exhibits slow magnetic relaxation
Ananda Kumar Jami, Junaid Ali, Suman Mondal, Joan Homs-Esquius, E. CarolinaSañudo and Viswanathan Baskar
Polyhedron, 2018, 151, 90–9995.
Effect of coordination geometry on the magnetic properties of a series of Ln2 and Ln4 hydroxo clusters
Amaleswari Rasamsetty, Chinmoy Das, E. Carolina Sañudo, Maheswaran Shanmugam and Viswanathan Baskar
Dalton Trans., 2018,47, 1726-1738.
Hexanuclear Lanthanide Clusters Encapsulating a µ6‐CO32− Ion Displaying an Unusual Binding Mode
Amaleswari Rasamsetty, Viswanathan Baskar and Dr. E. Carolina Sañudo
ChemistrySelect, 2016, 1, 3323 – 3327.
In situ generated polysiloxanes stabilizing μ3-oxo bridged Sb3 triangles
M. Santhana Raj Prabhu, Uppara Ugandhara and Viswanathan Baskar
Dalton Trans., 2016, 45, 6963-6967.
Monoorganoantimony(v) phosphonates and phosphoselininates
Uppara Ugandhara and Viswanathan Baskar
Dalton Trans., 2016, 45, 6269-6274.
Redox shield enfolding a magnetic core
Pilli V.V.N. Kishore, Amaleswari Rasamsetty, E.Carolina Sañudo and Viswanathan Baskar
Polyhedron, 2015, 102, 361-365
Assembling anionic Sb(v)/(iii) containing polyoxostibonates stabilized by triphenyltellurium cations
Nagarjuna Kumar Srungavrukshama and Viswanathan Baskar
Dalton Trans., 2015, 44, 6358-6362.
Te4Se2O6 macrocycle stabilizing triangular planar and tetrahedral anions
Nagarjuna Kumar Srungavrukshama and Viswanathan Baskar
Dalton Trans., 2015, 44, 4554-4559.
Hexa- and Trinuclear Organoantimony Oxo Clusters Stabilized by Organosilanols
Pilli V. V. N. Kishore and Viswanathan Baskar
Inorg. Chem., 2014, 53, 13, 6737–6742
Twelve-membered B2Si4O6 borasiloxane macrocycles
Pilli V.V.N. Kishore and Viswanathan Baskar
J. Organ. Chem., 2013, 743, 83-86.
Organoantimony(V) Phosphinates, Phosphonates, and Seleninates
Nagarjuna Kumar Srungavruksham and Viswanathan Baskar
Eur. J. Inorg. Chem., 2013, 4345–4352.
New Structural Form of a Tetranuclear Lanthanide Hydroxo Cluster: Dy4 Analogue Display Slow Magnetic Relaxation
Ananda Kumar Jami, Viswanathan Baskar and E. Carolina Sañudo
Inorg. Chem., 2013, 52, 5, 2432–2438.
Tetranuclear stiboxanes (RSb)4O6, exhibiting an adamantane-type structure
Ananda Kumar Jami and Viswanathan Baskar
Dalton Trans., 2012, 41, 12524-12529.
12‐Membered Macrocycles Containing Ditelluroxane and Selenotelluroxane Units
Nagarjuna Kumar Srungavruksham and Viswanathan Baskar
Eur. J. Inorg. Chem., 2012, 136–142.
Investigations on the reactivity of arylboronic acid with phenolic pyrazole
Pilli V.V.N. Kishore, Ananda Kumar Jami and Viswanathan Baskar
Inorganica Chim. Acta, 2011, 372, 1, 321-326
Isolation of Tetranuclear Organoantimony Oxo Clusters and Hexa-decanuclear Polyoxostibonates
Ananda Kumar Jami, M. Santhana Raj Prabhu
and Viswanathan Baskar
Organometallics, 2010, 29, 5, 1137–1143
Organoantimony(V) Oxido Cubane Cluster [(p-X-C6H4Sb)4(O)4(Ph2SiO2)4] (X = Cl, Br) Stabilized by Diphenyldisiloxides
M. Santhana Raj Prabhu, Ananda Kumar Jami
and Viswanathan Baskar
Organometallics, 2009, 28, 13, 3953–3956.
Functionalised β-diketone assisted self-assembly of a hexanuclear yttrium oxo-hydroxo cluster
Ananda Kumar Jami, Pilli V.V.N. Kishore and Viswanathan Baskar
Polyhedron, 2009, 28, 11, 2284-2286
Publications before joining UoH
Viswanathan Baskar, Kandasamy Gopal, Madeleine Helliwell, Floriana Tuna, Wolfgang Wernsdorfer and Richard E. P. Winpenny
3d–4f Clusters with large spin ground states and SMM behaviour
Dalton Trans., 2010, 39, 4747-4750.
Shoaib Ali, Viswanathan Baskar, Christopher A. Muryn and Richard E. P. Winpenny
Mixed antimonate-phosphonate ligands as polydentate bridging oxygen donors
Chem. Commun., 2008, 6375-6377.
Simmi Datta, Viswanathan Baskar , Henan Li , Peter W. Roesky
Synthesis and Structural Characterization of Tetra‐ and Pentanuclear Lanthanide Hydroxido Clusters
Eur. J. Inorg. Chem., 2007, 26, 4216-4220
Viswanathan Baskar, Maheswaran Shanmugam, Madeleine Helliwell, Simon J. Teat and Richard E. P. Winpenny
Reverse-Keggin Ions: Polycondensation of Antimonate Ligands Give Inorganic Cryptand
J. Am. Chem. Soc., 2007, 129, 11, 3042–3043
Viswanathan Baskar, Muralidharan Shanmugam, E. Carolina Sañudo, Maheswaran Shanmugam, David Collison, Eric J. L. McInnes, Qiang Wei and Richard E. P. Winpenny
Metal cages using a bulky phosphonate as a ligand
Chem. Commun., 2007, 37-39.
Viswanathan Baskar and Peter W. Roesky
Lanthanide hydroxide cubane clusters anchoring ferrocenes: model compounds for fixation of organometallic fragments on a lanthanide oxide surface
Dalton Trans., 2006, 676-679.
Vadapalli Chandrasekhar,* Loganathan Nagarajan, Kandasamy Gopal, Viswanathan Baskar and Paul Kögerler
A new structural form for a decanuclear copper(ii) assembly
Dalton Trans., 2005, 3143-3145.
Viswanathan Baskar and Peter W. Roesky*
Synthesis and Structural Characterization of a Series of Tetranuclear Lanthanide Clusters
Z. Anorg. Allg. Chem., 2005, 631, 2782-2785.
Vadapalli Chandrasekhar*, Viswanathan Baskar, Kandasamy Gopal and Jagadese J. Vittal
Organooxotin Cages, {[(n-BuSn)3(μ3-O)(OC6H4-4-X)3]2[HPO3]4}, X = H, Cl, Br, and I, in Double O-Capped Structures: Halogen-Bonding-Mediated Supramolecular Formation
Organometallics, 2005, 24, 21, 4926–4932.
Tavarekere K. Chandrashekar, Sundararaman Venkatraman, Viswanathan Prabhuraja, Rajneesh Misra and Viswanathan Baskar
Supramolecular Assemblies of Sulfur- and Selenium- Containing Expanded Porphyrins Mediated Through Noncovalent Interactions
Phosphorous, Sulfur Silicon Relat. Elem., 2005, 180, 845-872.
Vadapalli Chandrasekhar*, Viswanathan Baskar, Ramamoorthy Boomishankar and Selvarajan Nagendran
Organostannoxane motifs in cages and Supramolecular architectures
Phosphorous, Sulfur Silicon Relat. Elem., 2004, 179, 699-701
Vadapalli Chandrasekhar*, Viswanathan Baskar, Alexander Steiner and Stefano Zacchini
Reactions of n-Bu2SnO and (n-Bu3Sn)2O with 1,1,2,3,3-Pentamethyltrimethylene Phosphinic Acid: Synthesis and X-ray Crystal Structures of a Novel Spirocyclic Coordination Polymer and a 16-Membered Inorganic Macrocycle
Organometallics, 2004, 23, 6, 1390–1395.
Vadapalli Chandrasekhar* and Viswanathan Baskar
Ligand driven assembly of a monoorganooxotin cage from the reactions of organotin precursors with phosphonate ligands
J. Chem. Sec. A,
2003, 42a, 2376 - 2381.
Vadapalli Chandrasekhar*, Viswanathan Baskar, Ramamoorthy Boomishankar, Kandasamy Gopal, Stefano Zacchini, Jamie F. Bickley and Alexander Steiner
Solventless Reactions for the Synthesis of Organotin Clusters and Cages
Organometallics, 2003, 22, 18, 3710–3716.
Vadapalli Chandrasekhar, Viswanathan Baskar and Jagadese J. Vittal
A New Structural Form of Tin in a Double O-Capped Cluster
J. Am. Chem. Soc., 2003, 125, 9, 2392–2393.
Vadapalli Chandrasekhar*, Selvarajan Nagendran, Viswanathan Baskar
Organotin assemblies containing SnO bonds
Coord. Chem. Rev., 2002, 235, 1-52
Vadapalli Chandrasekhar*, Viswanathan Baskar, Alexander Steiner and Stefano Zacchini
Synthesis of a Tetranuclear Organooxotin Cage by Debenzylation Reactions: X-ray Crystal Structure of [(PhCH2)2Sn2O(O2P(OH)-t-Bu)4]2
Organometallics, 2002, 21, 21, 4528–4532.
Vadapalli Chandrasekhar,* Viswanathan Baskar, Savariraj Kingsley, Selvarajan Nagendrana and Raymond J. Butcher
First characterisation of weak hydrogen bonds in organoantimony compounds: C–H…Cl–Sb-mediated, zig-zag, supramolecular polymeric architecture in [Ph2Sb(Cl){S2C2(CN)2}]
CrystEngComm, 2001, 17, 1–3.