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Issue DateTitleAuthor(s)Citation
1996 Synthesis of novel mixed tail triphenylene discotic liquid crystals—the search for higher orderRego, James A.; Kumar, Sandeep; Dmochowski, Ivan J.; Ringsdorf, HelmuntChemical Communications, 1996, p1031-1032
1999 Synthesis of phenanthro[a] phenazine derivatives: a novel ring structure forming discotic liquid crystalsKumar, Sandeep; Manickam, M.Liquid Crystals, 1999, Vol. 26, p1097-1099
22-Apr-2013 Synthesis of Symmetrical and Unsymmetrical Triphenylene Discotic Liquid Crystals Using Antimony(V)Chloride Under Scholl Oxidationkumar, Sandeep; Srinivasa, H .T.Organic Chemistry , 2013, Vol. 2 , p 1000116
2002 Synthesis of the first anthraquinone copper complex displaying a columnar phase induced by noncovalent interactionsKumar, Sandeep; Naidu, Jaishri J.Molecular Crystals and Liquid Crystals, 2002, Vol. 378, p123-128
2001 Synthesis of triphenylene and dibenzopyrene derivatives: vanadium oxytrichloride a novel reagentKumar, Sandeep; Varshney, S.K.Synthesis, 2001, p305-311
1991 Synthetic modifications of withanolides with an α-orientated side-chainKumar, Sandeep; Sahai, Mahendra; Goldman, Alex; Kirson, Isaac; Mendelovici, MarioaraJournal of the Chemical Society.Perkin transactions I, 1991, p739-745
May-2008 Thermodynamic, optical and dielectric studies of the homologous members of columnar discotic compound Rufigallol hexa-n-alkoxylatesDhar, R.; Kumar, Sandeep; Gupta, M.; Agrawal, V.K.Journal of Molecular Liquids, 2008, Vol.141, p19
2003 Triphenylence/carbozole mesozens and their electrochemistryManickam, M.; Cooke, Graeme; Kumar, Sandeep; Ashton, P.R.; Preece, J.A.; Spencer, NeilMolecular Crystals and Liquid Crystals, 2003, Vol. 397, p99-116
11-Nov-2005 Triphenylene‐based discotic liquid crystal dimers, oligomers and polymersKumar, SandeepLiquid Crystals, 2005, Vol.32, p1089-1113
Dec-2013 Triphenylene-based discotic liquid crystals : recent advances Invited articlePal, Santanu Kumar; Setia, Shilpa; Avinash, B.S.; Kumar, SandeepLiquid Crystals, 2013 , Vol. 40, p 1769-1816,
2001 Triplet excitation transfer in triphenylene columnar phasesMarkovitsi, Dimitra; Marguet, Sylvie; Bondkowski, Jens; Kumar, SandeepJournal of Physical Chemistry B, 2001, Vol.105, p1299-1306
1991 Trisubstituted decacyclene derivatives: bridging the gap between the carbonaceous mesophase and discotic liquid crystalsKeinan, Ehud; Kumar, Sandeep; Moshenberg, Reuven; Ghirlando, Rodolfo; Wachtel, Ellen J.Advanced Materials, 1991, Vol.3, p251
Aug-2012 T-shaped non-symmetrical twin liquid crystalline compoundsVaria, M.C.; Kumar, Sandeep; Prajapati, A.K.Liquid Crystals, 2012, Vol.39, p933-942
2011 T-shaped unsymmetrical azoester based mesogenic dimersVaria, M.C.; Kumar, Sandeep; Prajapati, A.K.SCM Workshop, 2011
28-Apr-2007 Twist viscoelastic coefficient of novel thiol terminated alkoxy-cyanobiphenyl nematic liquid crystalsAgarwal, Amit K.; Suresh, K.A.; Pal, Santanu Kumar; Kumar, SandeepJournal of Chemical Physics, 2007, Vol.126, p164901
13-Feb-2009 Unusual odd-even effects depending on the monomer chain length in nematic liquid crystals made of rod-like dimersKundu, Brindaban; Pal, Santanu Kumar; Kumar, Sandeep; Pratibha, R.; Madhusudana, N.V.Europhysics Letters, 2009, Vol. 85(3), p36002
1996 Using antibodies to perturb the coordination sphere of a transition metal complexghosh, phalguni; shabat, doron; Kumar, Sandeep; subhash, C.Sinha; Grynszpan, Flavio; Li, Jian; Noodleman, Louis; Keinan, EhudNature, 1996, Vol.382, p339
1999 Vanadium oxytrichloride, a novel reagent for the oxidative trimerization of o-dialkoxybenzenes to hexaalkoxytriphenylenesKumar, Sandeep; Varshney, S.K.Liquid Crystals, 1999, Vol. 26, p1841-1843
1994 Withametelin Hand withafastuosin C, two new withanolides from the leaves of datura speciesManickam, M.; Kumar, Sandeep; Sinha-bagchi, A.; Sinha, S.C.; Ray, A.B.Journal of Indian Chemical Society, 1994, Vol.71, p393-399
2003 X-ray studies on the columnar structures of discotic liquid crystalsPrasad, Krishna S.; Rao, Shankar D.S.; Chandrasekhar, S.; Kumar, SandeepMolecular Crystals and Liquid Crystals, 2003, Vol.396, p121-139
Showing results 147 to 166 of 166
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