Analysis of linear hydrogen bonded liquid crystal binary mixtures formed between palmitic acid and p-n- alkyloxy benzoic acids

References

• C. M. Paleos, and D. T. Tsiourvas, Supramolecular hydrogen-bonded liquid crystals, Liq. Cryst. 28(8), 1127 (2001). DOI: 10.1080/02678290110039516.
   Web of Science ®Google Scholar
• G. John William, The nanoscale engineering of nematic liquid crystals for displays, Liq. Cryst. 38, 1363 (2011).
   Web of Science ®Google Scholar
• L. Quan, Liquid Crystals Beyond Displays (Wiley, New Jersey, 2012).
   Google Scholar
• D. Demus, J. W. Goodby, G. W. Gray, H. W. Spiess, and V. Vill, (Eds.), Handbook of Liquid Crystals (Wiley-VCH, Weinheim, Germany, 1998).
   Google Scholar
• N. Pongali Sathya Prabu, V. N. Vijayakumar, and M. L. N. Madhu Mohan, Characterization of a hydrogen bonded liquid crystal homologous series: Detailed FTIR studies in various mesophases, J. Mol. Str. 994 (1–3), 387 (2011). DOI: 10.1016/j.molstruc.2011.03.056.
   Web of Science ®Google Scholar
• V. N. Vijayakumar and M. L. N. Madhu Mohan, Experimental evidence of an optical shuttering action in cholesteric phase of a double hydrogen bonded ferroelectric liquid crystal, J. Optoelectron. Adv. Mater. 11, 1139 (2009).
   Web of Science ®Google Scholar
• C. Kavitha, N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Study of optical shuttering action in supramolecular hydrogen bonded nematogens, Phase Trans. 85(11), 973 (2012). DOI: 10.1080/01411594.2012.666547.
   Web of Science ®Google Scholar
• D. Jiuchao et al., Synthesis and characterisation of thieno[3,2-b]thiophene-based linear shaped liquid crystals, Liq. Cryst. 40(11), 1455 (2013).
   Web of Science ®Google Scholar
• T. Kato, Hydrogen-bonded liquid crystals: molecular self-assembly for dynamically functional materials, Struct. Bond. 96, 95 (2000).
   Web of Science ®Google Scholar
• C.-K. Liu, K.-T. Cheng, and A. Y.-G. Fuh, Designs of high color purity RGB color filter for liquid crystal displays applications using Fabry–Perot etalons, J. Disp. Technol. 12(12), 1492 (2016). DOI: 10.1109/JDT.2016.2635386.
   Google Scholar
• H. Furue et al., Study on alignment technique of ferroelectric liquid crystals for display application, Mol. Cryst. Liq. Cryst. 646(1), 99 (2017). DOI: 10.1080/15421406.2017.1284541.
   Web of Science ®Google Scholar
• T. Kato, and J. M. J. Frechet, Stabilization of a liquid-crystalline phase through noncovalent interaction with a polymer side chain, Macromolecules. 22(9), 3818 (1989).
   Web of Science ®Google Scholar
• G. W. Gray, Molecular Structure and Properties of Liquid Crystals (Academic Press, London, 1962).
   Google Scholar
• N. Pongali Sathya Prabu, V. N. Vijayakumar, and M. L. N. Madhu Mohan, Comparison of supramolecular hydrogen bonded liquid crystals, Phase Transit. 85(1–2), 149 (2012). DOI: 10.1080/01411594.2011.601409.
   Web of Science ®Google Scholar
• N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Systematic studies on eight homologous series of supra molecular hydrogen bonded liquid crystals, Phase Transit. 86(4), 339 (2013). DOI: 10.1080/01411594.2012.682729.
   Web of Science ®Google Scholar
• R. Rajanandkumar, N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Characterization of hydrogen bonded liquid crystals formed by suberic acid and alkyl benzoic acids, Mol. Cryst. Liq. Cryst. 587(1), 60 (2013). DOI: 10.1080/15421406.2013.821383.
   Web of Science ®Google Scholar
• P. G. De Gennes, The Physics of Liquid Crystals (Oxford Press, London, 1974).
   Google Scholar
• T. Kato and J. M. J. Frechet, A new approach to mesophase stabilization through hydrogen bonding molecular interactions in binary mixtures, J. Am. Chem. Soc. 111(22), 8533 (1989). DOI: 10.1021/ja00204a044.
   Web of Science ®Google Scholar
• C. M. Paleos and D. T. Siourvas, Thermotropic liquid crystals formed by intermolecular hydrogen bonding interactions, Angew. Chem. Int. Ed. Engl. 34(16), 1696 (1995). DOI: 10.1002/anie.199516961.
   Web of Science ®Google Scholar
• S. Chandrasekhar, Liquid Crystals (Cambridge University Press, New York, 1977).
   Google Scholar
• D. Vorlaender, Über durchsichtig klare, krystallinische Flüssigkeiten, Ber. Dtsch. Chem. Ges. 41, 2033 (1908).
   Google Scholar
• G. W. Gray and B. Jones, Mesomorphism and chemical constitution. Part II. The trans-p-n-alkoxycinnamic acids, Chem. Soc. 1467 (1954).
   Web of Science ®Google Scholar
• T. N. Govindaian, H. R. Sreepad, and Nagappa, Optical and thermal characterization of binary mixtures of liquid crystals, Mol. Cryst. Liq. Cryst. 574, 9 (2013). DOI: 10.1080/15421406.2012.752301.
   Web of Science ®Google Scholar
• D. ‐K. Yang, Y. Yin, and H. Liu, Nematic-isotropic phase transition of binary liquid crystal mixtures, Liq. Cryst. 34(5), 605 (2007). DOI: 10.1080/13682820701262130.
   Web of Science ®Google Scholar
• G. Sangameswari, N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Thermal analysis of hydrogen-bonded ferroelectric liquid crystals, J. Therm. Anal. Calorim. 128(1), 369 (2017). DOI: 10.1007/s10973-016-5925-5.
   Web of Science ®Google Scholar
• T. N. Govindaian and H. R. Sreepad, Nagappa, Induced polymorphism of smectic phases in binary mixture of liquid crystals, Mol. Cryst. Liq. Cryst. 616, 7 (2015).
   Web of Science ®Google Scholar
• H. Lippmann and K. H. Weber, Linear forms of magnetic proton resonance absorption in crystalline liquids, Ann. Phys. 455(1–6), 265 (1957). DOI: 10.1002/andp.19574550127.
   Google Scholar
• S. Marcelja, Chain ordering in liquid crystals. I. Even-odd effect, J. Chem. Phys. 60, 3599 (1974).
   Web of Science ®Google Scholar
• G. W. Gray and J. W. G. Goodby, Smectic Liquid Crystals: Textures and Structures (Leonard Hill, London, 1984).
   Google Scholar
• K. Nakamoto, Infrared and Raman Spectra of Inorganic and Co-ordination Compounds (Interscience, New York, 1978).
   Google Scholar
• X. Jianwei, L. Xueming, and J. Kok-Peng Ng, T. Lin, and C. He , Trimeric supramolecular liquid crystals induced by halogen bonds, J. Mater. Chem. 16, 3540 (2006). DOI: 10.1039/b606617h.
   Web of Science ®Google Scholar
• S. Senthil, K. Rameshbabu, and S. L. Wu, Odd-even effect on SmC* formation in chiral liquid crystal dimers, J. Mol. Str. 783(1–3), 215 (2006).
   Web of Science ®Google Scholar
• C. Kavitha, N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Design, synthesis and characterization of a linear hydrogen bonded homologous series, Phys. B: Condens. Matt. 407(5), 859 (2012).
   Web of Science ®Google Scholar
• J. E. Bara et al., Thermotropic liquid crystal behaviour of gemini imidazolium-based ionic amphiphiles, Liq. Cryst. 37(12), 1587 (2010). DOI: 10.1080/02678292.2010.521859.
   Web of Science ®Google Scholar
• L. A. Madsen et al., Thermotropic biaxial nematic liquid crystals, Phys. Rev. Lett. 92(14), 145505 (2004). DOI: 10.1103/PhysRevLett.92.145505.
   PubMed Web of Science ®Google Scholar
• K. Sankarranarayanan, C. Kavitha, and M. L. N. Madhu Mohan, Chemical and optical characterization of linear hydrogen bonded thermotropic liquid crystal dimmers, Optik—Int. J. Light Electron. Optics. 143, 42 (2017). DOI: 10.1016/j.ijleo.2017.06.047.
   Google Scholar
• V. Hariharan, N. P. S. Prabu, and M. L. N. M. Mohan, Design, synthesis and analysis of chlorohydroquinone derivatives—Liquid crystalline complexes, Mol. Cryst. Liq. Cryst. 593(1), 78 (2014). DOI: 10.1080/15421406.2013.867225.
   Web of Science ®Google Scholar
• Z. Sideratou et al., Liquid crystalline behaviour of hydrogen bonded complexes of a non-mesogenic anil with p-n-alkoxybenzoic acids, Liq. Cryst. 22(1), 51 (1997).
   Web of Science ®Google Scholar
• I. Teucher, C. M. Paleos, and M. M. Labes, Properties of structurally stabilized anil-type nematic liquid crystals, Mol. Cryst. Liq. Cryst. 11(2), 187 (1970).
   Web of Science ®Google Scholar
• J. Lehn, and M. Toward, Toward self-organization and complex matter, Science. 29(5564), 2400 (2002). DOI: 10.1126/science.1071063.
   Web of Science ®Google Scholar
• Z. Sideratou, C. M. Paleos, and A. Skoulios, Liquid crystals from non-mesogenic anils induced through hydrogen bonding, Mol. Cryst. Liq. Cryst. 265(1), 19 (1995). DOI: 10.1080/10587259508041674.
   Web of Science ®Google Scholar
• M. J. Brienne et al., Macroscopic expression of molecular recognition. Supramolecular liquid crystalline phases induced by association of complementary heterocyclic components, J. Chem. Soc. Chem. Commun. 70, 1868 (1989).
   Google Scholar
• J. C. MacDonald and G. M. Whitesides, Solid-state structures of hydrogen-bonded tapes based on cyclic secondary diamides, Chem. Rev. 94(8), 2383 (1994). DOI: 10.1021/cr00032a007.
   Web of Science ®Google Scholar
• L. M. Wilson, Structure of a hydrogen-bonded liquid-crystalline network, Macromolecules. 27(22), 6683 (1994). DOI: 10.1021/ma00100a066.
   Web of Science ®Google Scholar
• M. Hird, Ferroelectricity in liquid crystals—materials, properties and applications, Liq. Cryst. 38(11–12), 1467 (2011). DOI: 10.1080/02678292.2011.625126.
   Web of Science ®Google Scholar
• R. B. Meyer, Ferroelectric liquid crystals, J. Phys. Lett. 36, 67 (1975).
   Google Scholar
• G. Sangameswari, N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Study and characterization of the smectic X* phases in binary mixtures of thermotropic double hydrogen bonded ferroelectric liquid crystal, Phase Trans. 88(9), 907 (2015). DOI: 10.1080/01411594.2015.1039011.
   Web of Science ®Google Scholar
• N. P. S. Prabu, V. N. Vijayakumar, and M. L. N. M. Mohan, Thermal and optical properties of self-assembly systems: two pairs of distinct structural isomers, Mol. Cryst. Liq. Cryst. 557(1), 144 (2012). DOI: 10.1080/15421406.2012.640568.
   Web of Science ®Google Scholar
• N. Pongali Sathya Prabu, Physico-Chemical Investigations in Self-Assembled Hydrogen Bonded Liquid Crystals (Anna University, Chennai, 2014).
   Google Scholar
• Y. Q. Tian et al., Synthesis and variable-temperature FTIR study of five chiral liquid crystals induced by intermolecular hydrogen bonding, Liq. Cryst. 19(6), 743 (1995). DOI: 10.1080/02678299508031093.
   Web of Science ®Google Scholar
• N. Pongali Sathya Prabu, V. N. Vijayakumar, and M. L. N. Madhu Mohan, Thermal and dielectric studies of self-assembly systems formed by hydroquinone and alkyloxy benzoic acids, Phys. B. 406(5), 1106 (2011). DOI: 10.1016/j.physb.2010.12.055.
   Web of Science ®Google Scholar
• N. Pongali Sathya Prabu, V. N. Vijayakumar, and M. L. N. Madhu Mohan, Influence of terminal groups on the mesogenic properties of self-assembly systems, Mol. Cryst. Liq. Cryst. 548(1), 142 (2011).
   Web of Science ®Google Scholar
• V. N. Vijayakumar, K. Murugadass, and M. L. N. Madhu Mohan, A study of crystallization kinetics inter hydrogen bonded complexes of hexadecylaniline and alkoxy benzoic acids, Braz. J. Phys. 39(3), 600 (2009). DOI: 10.1590/S0103-97332009000500017.
   Web of Science ®Google Scholar
• J. M. Lehn, Supramolecular Chemistry: Concept and Perspectives (VCH, Weinheim, 1995).
   Google Scholar
• C. Fouquey, J.-M. Lehn, and A.-M. Levelut, Molecular recognition directed self-assembly of supramolecular liquid crystalline polymers from complimentary chiral components, Adv. Mater. 2(5), 254 (1990). DOI: 10.1002/adma.19900020506.
   Google Scholar
• P. Rohini, N. Pongali sathya prabu, and M. L. N. Madhu Mohan, Comparison of mesomorphic properties exhibited by linear hydrogen bonded thermotropic liquid crystals, Mol. Cryst. Liq. Cryst. 631(1), 74 (2016). DOI: 10.1080/15421406.2016.1149022.
   Web of Science ®Google Scholar
• T. Kato et al., Hydrogen-bonded liquid crystals built from hydrogen-bonding donors and acceptors. Infrared study on the stability of the hydrogen bond between carboxylic acid and pyridyl moieties, Liq. Cryst. 14(5), 1311 (1993). DOI: 10.1080/02678299308026444.
   Web of Science ®Google Scholar
• J. M. J. Frechet and T. Kato, Hydrogen-bonded liquid crystal complexes, U.S. Patent No. 5139,696 (Aug 18) (1992).
   Google Scholar
• A. G. Cook, U. Baumeister, and C. Tschierske, Supramolecular dendrimers: unusual mesophases of ionic liquid crystals derived from protonation of DAB dendrimers with facial amphiphilic carboxylic acids, J. Mater. Chem. 15(17), 1708 (2005). DOI: 10.1039/b415892j.
   Web of Science ®Google Scholar
• G. C. Pimentel and A. L. Mcclellan, The Hydrogen Bond (Freeman, London, 1960).
   Google Scholar
• B. K. Sharma, Spectroscopy (Goel, Meerut, 1999).
   Google Scholar
• V. Murugesan, M. Saravanabhavan, and M. Sekar, Hydrogen bonded charge transfer molecular salt (4-chloro anilinium-3-nitrophthalate) for photophysical and pharmacological applications, J. Photochem. Photobio. B: Biol. 140, 20 (2014).
   PubMed Web of Science ®Google Scholar
• D. L. Pavia, G. M. Lampman, and G. S. Kriz, Introduction to Spectroscopy (Sanat Printers, Kundli, 2007).
   Google Scholar
• S. Marcelja, End-chain ordering in nematic liquid crystals, Solid State Commun. 13, 759 (1973).
   Web of Science ®Google Scholar
• J. Thoen, G. Cordoyiannis, and C. Glorieux, Investigations of phase transitions in liquid crystals by means of adiabatic scanning calorimetry, Liq. Cryst. 36(6–7), 669 (2009). DOI: 10.1080/02678290902755564.
   Web of Science ®Google Scholar
• C. Weygand and R. Gabler, Interpretation of clarification and transformation point regularities in homologous series of crystalline liquid substances, J. Phys. Chem. 48B(1), 148 (1941).
   Google Scholar
• G. Sangameswari, N. Pongali Sathya Prabu, and M. L. N. Madhu Mohan, Linear double hydrogen bonded thermotropic liquid crystals formed between oxaloacetic acid and p-n alkyloxy benzoic acid, Mol. Cryst. Liq. Cryst. 626, 1 (2016).
   Web of Science ®Google Scholar
• H. Arnold, Calorimetry of crystalline-liquid substances, J. Phys. Chem. (Leipzig). 4, 211 (1964).
   Google Scholar
• H. Gruler, Elastic constants of nematic liquid crystals, Z. Naturforsch. 28, 474 (1973).
   Google Scholar
• Z. Osman, Synthesis of low melting liquid crystalline N-(4-nAlkylbenzilidene)-40-n-alkylanilines, Z. Naturforsch. 31, 801 (1976).
   Google Scholar
• G. W. Smith and Z. G. Garland, Liquid crystalline phases in a doubly homologous series of benzylideneanilines-textures and scanning calorimetry, J. Chem. Phys. 59(6), 3214 (1973). DOI: 10.1063/1.1680463.
   Web of Science ®Google Scholar
• E. B. Priestly, P. J. Wojtowicz, and P. Sheng, Introduction to Liquid Crystals (Plenum Press, New York, 1975).
   Google Scholar
• R. J. Cox et al., Phase diagrams of binary liquid crystal mixtures, Mol. Cryst. Liq. Cryst. 69(3–4), 293 (1981). DOI: 10.1080/00268948108072710.
   Web of Science ®Google Scholar
• P. Navard and R. Cox, Study of the smectic a nematic transition in octyl and nonyl cyanobiphenyls, Mol. Cryst. Liq. Cryst. 102, 261 (1984). DOI: 10.1080/01406568408070537.
   Web of Science ®Google Scholar
• P. Navard and J. M. Haudin, The height of DSC phase transition peaks—I. Theory, J. Therm. Anal. 29(3), 405 (1984). DOI: 10.1007/BF01913450.
   Web of Science ®Google Scholar
• C. W. Garland, G. B. Kasting, and K. J. Lushington, Calorimetric study of phase transitions in the liquid crystal butyloxybenzylidene octylaniline (4O.8), J. Phys. Lett. 41, 419 (1980). DOI: 10.1051/jphyslet:019800041017041900.
   Google Scholar
• Y. K. Wu, K. L. Lin, and B. Salam, Specific heat capacities of Sn–Zn-based solders and Sn–AgCu solders measured using differential scanning calorimetry, J. Electron. Mater. 38(2), 227 (2009). DOI: 10.1007/s11664-008-0589-y.
   Web of Science ®Google Scholar