A room‐temperature discotic nematic liquid crystal S Kumar, SK Varshney Angewandte Chemie International Edition 39 (17), 3140-3142, 2000 | 145 | 2000 |
Design and synthesis of discotic nematic liquid crystals S Kumar, SK Varshney Organic letters 4 (2), 157-159, 2002 | 89 | 2002 |
The first hexagonal columnar discotic liquid crystalline carbazole derivatives induced by noncovalent π–π interactionsBasis of a presentation given at Materials Discussion No … M Manickam, M Belloni, S Kumar, SK Varshney, DSS Rao, PR Ashton, ... Journal of Materials Chemistry 11 (11), 2790-2800, 2001 | 74 | 2001 |
Synthesis of triphenylene and dibenzopyrene derivatives: vanadium oxytrichloride a novel reagent S Kumar, SK Varshney Synthesis 2001 (02), 0305-0311, 2001 | 49 | 2001 |
Spontaneous deracemization of disc‐like molecules in the columnar phase H Nagayama, SK Varshney, M Goto, F Araoka, K Ishikawa, V Prasad, ... Angewandte Chemie International Edition 2 (49), 445-448, 2009 | 43 | 2009 |
Novel heptasubstituted triphenylene discotic liquid crystals S Kumar, M Manickam, SK Varshney, DSS Rao, SK Prasad Journal of Materials Chemistry 10 (11), 2483-2489, 2000 | 40 | 2000 |
Room-temperature discotic nematic liquid crystals S Kumar, SK Varshney, D Chauhan Molecular Crystals and Liquid Crystals 396 (1), 241-250, 2003 | 39 | 2003 |
A new form of discotic metallomesogens: the synthesis of metal-bridged triphenylene discotic dimers S Kumar, SK Varshney Liquid Crystals 28 (1), 161-163, 2001 | 39 | 2001 |
Combination of electron-deficient and electron-rich discotic liquid crystals in novel unsymmetrical columnar twins S Kumar, J Naidu, SK Varshney Molecular Crystals and Liquid Crystals 411 (1), 355-362, 2004 | 37 | 2004 |
Vanadium oxytrichloride, a novel reagent for the oxidative trimerization of o-dialkoxybenzenes to hexaalkoxytriphenylenes S Kumar, SK Varshney Liquid crystals 26 (12), 1841-1843, 1999 | 37 | 1999 |
Dibenzo [g, p] chrysene, a novel core for discotic liquid crystals S Kumar, SK Varshney Molecular Crystals and Liquid Crystals 378 (1), 59-64, 2002 | 28 | 2002 |
Non-symmetrical discotic liquid crystalline dimers: molecular design, synthesis and mesomorphic properties‡ SK Varshney, H Monobe, Y Shimizu, H Takezoe, V Prasad Liquid Crystals 37 (5), 607-615, 2010 | 26 | 2010 |
Novel monofunctionalized electron-deficient anthraquinone-based discotic liquid crystals S Kumar, JJ Naidu, SK Varshney Liquid crystals 30 (3), 319-323, 2003 | 26 | 2003 |
Synthesis and mesomorphic behaviour of achiral four-ring unsymmetrical bent-core liquid crystals: Nematic phases MK Paul, G Kalita, AR Laskar, S Debnath, V Gude, DD Sarkar, ... Journal of molecular structure 1049, 78-89, 2013 | 24 | 2013 |
Self-assembly of azo molecules to mesogenic phasmid-like materials through inter-molecular hydrogen bonding V Prasad, SW Kang, SK Varshney, NG Nagaveni Liquid Crystals 37 (2), 121-128, 2010 | 23 | 2010 |
Room-temperature discotic cholesteric and nematic phases: influence of 3, 7-dimethyloctane peripheral chain on the molecular self-assembly of radial polyalkynylbenzene SK Varshney, V Prasad, H Takezoe Liquid Crystals 38 (1), 53-60, 2011 | 22 | 2011 |
Novel liquid-crystalline mercury acetylide complexes SK Varshney, DS Shankar Rao, S Kumar Molecular Crystals and Liquid Crystals Science and Technology. Section A …, 2001 | 16 | 2001 |
Syntheses and mesogenic properties of dimers and trimers consisting of triphenylene donor and anthraquinone acceptor SK Varshney, H Nagayama, V Prasad, H Takezoe Molecular Crystals and Liquid Crystals 517 (1), 97-112, 2010 | 14 | 2010 |
Structural isomerism of functionalised triphenylene discotic liquid crystals SK Varshney Liquid Crystals 40 (11), 1477-1486, 2013 | 13 | 2013 |
Room temperature columnar phase: Influence of 2-ethylhexane peripheral chain on the mesomorphism of polyalkynylbenzene-based disc-shaped molecules SK Varshney, H Nagayama, V Prasad, H Takezoe Liquid Crystals 38 (10), 1321-1329, 2011 | 12 | 2011 |