Conformational studies of intermolecular hydorgen bonding through induced crystal G phase in nBA:7HB

References

• Liquid crystal group, Department of Physics, University of Colorado [Internet]. Boulder. http://bly.colorado.edu/ (http://bly.colorado.edu/) (Accessed: 24 March 2013 ).
   Google Scholar
• Liquid crystals and advanced organic materials, Department of chemistry, University of York [Internet]. Heslington: York http://www.york.ac.uk/chemistry/staff/academic/d-g/jgoodby/ (http://www.york.ac.uk/chemistry/staff/academic/d-g/jgoodby/) (Accessed: 11 February 2013 ).
   Google Scholar
• Liquid crystals and photonics group, Department of Electronics and Information systems, Ghent University [Internet]. Belgium. http://lcp.elis.ugent.be/research (http://lcp.elis.ugent.be/research) (Accessed: 23 January 2013 ).
   Google Scholar
• Virgil , P. 2006 . Bioinspired supramolecular liquid crystals . Phil Trans R Soc A , 364 : 2709 – 2719 .
   Web of Science ®Google Scholar
• Demus , D , Knetz , AR and Von Willison , FK. 1976 . Non emissive electro optic displays , New York : Plenum Press .
   Google Scholar
• Paleos , CM and Tsiourvas , D. 2001 . Supramolecular hydrogen-bonded liquid crystals . Liq Cryst , 28 : 1127 – 1161 .
   Web of Science ®Google Scholar
• Goodby , JW , Gortz , V , Cowling , SJ , Mackenzie , G , Martin , P , Plusquellec , D , Benvegnu , T , Boullanger , P , Lafont , D , Queneau , Y , Chambert , S and Fitremann , J. 2007 . Thermotropic liquid crystalline glycolipids . J Chem Soc Rev , 36 : 1971 – 2032 .
   PubMed Web of Science ®Google Scholar
• Jewell , SA. Living systems and liquid crystals . Liq Cryst , 2011 ( 38 ) 1699 – 1714 .
   Google Scholar
• Cook , AG , Wardell , JL , Brooks , NJ , Seddon , JM , Martínez-Felipe , A and Imrie , CT. 2012 . Non-symmetric liquid crystal dimer containing a carbohydrate-based moiety . Carbohydrate Res , 360 : 78 – 83 .
   PubMed Web of Science ®Google Scholar
• Martinez-Felipe , A , Lu , Z , Henderson , PA , Picken , SJ , Norder , B , Imrie , CT and Ribes-Greus , A. 2012 . Synthesis and characterisation of side chain liquid crystal copolymers containing sulfonic acid groups . Polymer , 53 : 2604 – 2612 .
   Web of Science ®Google Scholar
• Lehn , JM. 1998 . Supramolecular chemistry-scope and perspectives molecules, supermolecules, and molecular devices . Angew Chem Internat Ed (English) , 27 : 89 – 112 .
   Google Scholar
• Dankers , PYW and Meijer , EW. 2007 . Supramolecular biomaterials – a modulator approach towards tissue engineering . Bull Chem Soc Jpn , 80 : 2047 – 2073 .
   Web of Science ®Google Scholar
• Kato , T and Frechet , JMJ. 1989 . New approach to mesophase stabilization through hydrogen-bonding molecular interactions in binary mixtures . J Am Chem Soc , 111 : 8533 – 8534 .
   Web of Science ®Google Scholar
• Kato , T , Demus , D , Goodby , J , Gray , GW , Spiess , HW and Vill , V , eds. 1998 . Handbook of liquid crystals , Weinheim : Wiley-VCH .
   Google Scholar
• Lee , SJ , You , MK , Shin Woo , L , Lee , J , Lee , JH and Jho , JY. 2011 . Star-shaped supramolecular liquid crystals formed by hydrogen bonding between phloroglucinol and stilbazole derivatives with different molecular shapes . Liq Cryst , 38 : 1289 – 1299 .
   Web of Science ®Google Scholar
• Paleos , CM and Tsiourvas , D. 1995 . Thermotropic liquid crystals formed by intermolecular hydrogen bonding interactions . Angew Chem Internat Ed , 34 : 1696 – 1711 .
   Web of Science ®Google Scholar
• Gayathri , K , Balamurugan , S and Kannan , P. 2011 . Self – assembly of azobenzene based side-chain liquid crystalline polymer n-alkoxybenzoic acids . J Chem Sci , 123 : 255 – 263 .
   Web of Science ®Google Scholar
• Desiraju , GR. 1995 . Supramolecular synthons in crystal engineering – a new organic synthesis . Angew Chem Internat Ed , 34 : 251 – 363 .
   Google Scholar
• Christer BA. Strong hydrogen bonds. In: Encyclopedia of supramolecular chemistry. Taylor & Francis Online; 2007. http://www.tandfonline.com/doi/abs/10.1081/E-ESMC-120012763 (http://www.tandfonline.com/doi/abs/10.1081/E-ESMC-120012763)
   Google Scholar
• Mohamed , A , Tschierske , C and Marko , P. 2011 . Hydrogen-bonded supramolecular complexes formed between isophthalic acid and pyridine-based derivatives . Liq Cryst , 38 : 925 – 934 .
   Web of Science ®Google Scholar
• Hashim , R , Sugimura , A , Minamikawa , H and Heidelberg , T. 2012 . Nature-like synthetic alkyl branched chain glycolipids: a review on chemical structure and self-assembly properties . Liq Cryst , 39 : 1 – 17 .
   Web of Science ®Google Scholar
• Sander , F , Tussetschläger , S , Sauer , S , Kaller , M , Axenov , KV and Laschat , S. 2012 . Wedge-shaped 1,2-diamidobenzenes forming columnar mesophases via hydrogen bonding . Liq Cryst , 39 : 303 – 312 .
   Web of Science ®Google Scholar
• Bai , BL , Wang , HT , Xin , H , Zhang , FL , Long , BH , Zhang , XB , Qu , SN and Li , M. 2007 . Hydrazide-based organogels and liquid crystals with columnar order . New J Chem , 31 : 401 – 408 .
   Web of Science ®Google Scholar
• Kato , T. 1996 . Supramolecular liquid-crystalline materials: molecular self-Assembly and self-organization through intermolecular hydrogen bonding . Supramolecular Sci , 3 : 2311 – 2327 .
   Google Scholar
• Fredrickson , DD , Hilberg , BA , Lasure , KK , Tessner , JD , Waner , AE , Zenner , MD and Wiegel , KN. 2012 . Supramolecular main- chain liquid crystalline polymers and networks with competitive hydrogen bonding: a study of rigid networking agents in supramolecular systems . Liq Cryst , 39 : 1243 – 1251 .
   Web of Science ®Google Scholar
• Leea , JH , Janga , I , Hwanga , SH , Leea , SJ , Yooa , SH and Jhoa , JY. 2012 . Self-assembled discotic nematic liquid crystals formed by simple hydrogen bonding between phenol and pyridine moieties . Liq Cryst , 39 : 973 – 981 .
   Web of Science ®Google Scholar
• Magdi , MN , Fahmi , AA , Refaie , AA and Alaasar , MA. 2012 . Novel hydrogen-bonded angular supramolecular liquid crystals . Liq Cryst , 39 : 47 – 61 .
   Web of Science ®Google Scholar
• He , W-Li , Wang , L , Yang , Z , Yang , H and Xie , M-W . 2011 . Synthesis and optical behaviour of hydrogen-bonded liquid crystals based on a chiral pyridine derivative . Liq Cryst , 38 : 1217 – 1225 .
   Web of Science ®Google Scholar
• Sreehari Sastry , S and Vijayalakshmi , K. 2011 . Inducement of smectic phases in hydrogen- bonded mesogenic systems . Liq Cryst , 38 : 483 – 488 .
   Web of Science ®Google Scholar
• Wang , H , Baic , B , Baia , Fu-Q , Pangb , D , Ranb , X , Zhaob , C , Zhanga , H-X and Lib , M. 2011 . Direct evidence for the effect of lateral hydrogen bonding on the smectic phase . Liq Cryst , 38 : 767 – 774 .
   Web of Science ®Google Scholar
• Mitschke , U and Buerle , P. 2000 . The electroluminescence of organic materials . J Mater Chem , 10 : 1471 – 1507 .
   Web of Science ®Google Scholar
• Doane , JW and Khan , A. 2005 . Flexible flat panel displays , West Sussex : John Wiley .
   Google Scholar
• Sergeyev , S , Pisula , W and Geerts , YH. 2007 . Discotic liquid crystals: a new generation of organic semiconductors . Chem Soc Rev , 36 : 1902 – 1929 .
   PubMed Web of Science ®Google Scholar
• Tschierske , C. 2001 . 6 non-conventional softmatter . Annu Rep Sect C (Phys Chem) , 97 : 191 – 267 .
   Google Scholar
• Pickena , SJ , Sikkemab , DJ , Boerstoelc , H , Dingemansd , TJ and van der Zwaagd , S. 2011 . Liquid crystal main-chain polymers for high-performance fibre applications . Liq Cryst , 38 : 1591 – 1605 .
   Web of Science ®Google Scholar
• Iijima , T , Lee , CH , Fujiwara , Y , Shimokawa , M , Suzuki , H , Yamane , K and Yamamoto , T. 2007 . Photoluminescence of 2,4,6-tris[4-(phneylethynyl)phenyl]-1,3,5- tiazines dispersed in polymer films . Optical Mater , 29 : 1782 – 1788 .
   Web of Science ®Google Scholar
• Chen , HMP , Katsis , D and Chen , SH. 2003 . Deterministic synthesis and optical properties of glassy chiral-nematic liquid crystals . Chem Mater , 15 : 2534 – 2542 .
   Web of Science ®Google Scholar
• Andrew , GC , Wardell James , L and Imrie , CT. 2011 . Carbohydrate liquid crystals: synthesis and characterisation of the methyl-6-O-(n-acyl)-alpha-D-glucopyranosides . Chem Phys Lipids , 164 : 118 – 124 .
   PubMed Web of Science ®Google Scholar
• Stewart , D and Imrie , CT. 1997 . Toward supramolecular side-chain liquid crystal polymers. 5. The template receptor approach . Macro Mol , : 877 – 884 . ;30
   Web of Science ®Google Scholar
• Stewart , D and Imrie , CT. 1995 . Supramolecular side-chain liquid-crystal polymers .1. Thermal-behaviour of blends of a low molar-mass mesogenic acid and amorphous Polymers . J Mater Chem , 5 : 223 – 228 .
   Web of Science ®Google Scholar
• Lawrence , DS , Jiang , T and Levett , M. 1995 . Self assembling supramolecular complexes . Chem Rev , 95 : 2229 – 2260 .
   Web of Science ®Google Scholar
• Kumar , PA , Madhu Mohan , MLN and Pisipati , VGKM. 2000 . Crystallization kinetics study on N-(p-n-alkyloxybenzylidene)-p-n-alkylanilines (nO.m compounds) . Liq Cryst , 27 : 727 – 735 .
   Web of Science ®Google Scholar
• Kajitani , T , Kohmoto , S , Yamamoto , M and Kishikawa , K. 2004 . Generation of stable calamitic liguid-crystal phares with lateral intermolecular hydrogen bonding . Chem Mater , 16 : 2329 – 2331 .
   Web of Science ®Google Scholar
• Kajitani , T , Kohmoto , S , Yamamoto , M and Kishikawa , K. 2004 . Liquid crystalline amides: linear arrangement of rod-like molecules by lateral intermolecular hydrogen bonding and molecular shape effect . J Mater Chem , 14 : 3449 – 3456 .
   Web of Science ®Google Scholar
• Zhang , D , Zhou , Q , Ma , Y , Wang , X , Wan , X and Feng , X. 1997 . Synthesis of novel liquid crystal compounds with aromatic amide mesogenic cores . Liq Cryst , 23 : 357 – 363 .
   Web of Science ®Google Scholar
• Pang , DM , Wang , HT and Smectic , LiM. 2005 . A liquid crystals from dihydrazide derivatives with lateral intermolecular hydrogen bonding . Tetrahedron , 61 : 6108 – 6114 .
   Web of Science ®Google Scholar
• Kato , T , Fukumasa , M and Fretchet , JMJ. 1995 . Supramolecular liquid crystalline complexes exhibiting room temperature mesophases and electro-optic effects. Hydrogen bonded mesogens derived from alkyl pyridines and benzoic acids . Chem Mater , 7 : 368 – 372 .
   Web of Science ®Google Scholar
• Zheng , H , Zhang , R and Shen , J. 1998 . Self-assembly of supramolecular complexes based on hydrogen bonding . Supramolecular Sci , 5 : 2229 – 2260 .
   Google Scholar
• Xu , XY , Zhang , BY , Wang , LX and Gu , WM. 2009 . Effect of site of hydrogen-bonding on the liquid crystalline behaviour of supramolecular complexes . Liq Cryst , 36 : 1365 – 1372 .
   Web of Science ®Google Scholar
• Kato , T , Frechet , JMJ , Uryu , T , Kaneuchi , F and Jin , C. 2006 . Hydrogen – bonded liquid crystals built from hydrogen – bonding donors and acceptors Infrared study on the stability of the hydrogen bond between carboxylic acid and pyridil moieties . Liq Cryst , 33 : 1311 – 1317 .
   Google Scholar
• Kato , T and Frechet , JMJ. 1989 . Stabilization of a liquid-crystalline phase through non-covalent interaction with a polymer side chain . Macromolecules , 22 : 3818 – 3819 .
   Web of Science ®Google Scholar
• Ravi Shankar Kumar , C , Jha , A and Sreehari Sastry , S. 2010 . Induced crystal G phase of liquid crystalline amide through intermolecular hydrogen bonding . J Non-Cryst Sol , 356 : 334 – 339 .
   Web of Science ®Google Scholar
• Prasad , V , Shin-Woong , K , Sanjay Varshney , K and Nagaveni , NG. 2010 . Self-assembly of azo molecules to mesogenic phasmid like materials through hydrogen bonding . Liq Cryst , 37 : 121 – 128 .
   Web of Science ®Google Scholar
• Sreehari Sastry , S , Mallika , K , Gowri Sankara Rao , B , Ha , ST and Lakshminarayana , S. 2012 . Novel approach to study liquid crystal phase transitions using legendre moments . Phase Transitions , 85 : 735 – 749 .
   Web of Science ®Google Scholar
• Gonzalez , RC , Woods , RE and Eddins , SL. 2009 . Digital image processing using MATLAB , Knoxville , TN : Gatesmark Publishing .
   Google Scholar
• Vijaya lakshmi , K and Sreehari Sastry , S . 2008 . Induced smectic –G phase through intermolecular hydrogen bonding: part XIX: influence of p-n alkyl benzoic acids on thermal and phase behaviour of hydrogen bonded liquid crystals . Bull Pure Appl Sci , 27 : 75 – 83 .
   Google Scholar
• Ravi Shankar Kumar , Ch , Sreehari Sastry , S and Madhu Mohan , T . 2008 . Smectic G phase of liquid crystalline mesogen by intermolecular hydrogen bonding . Bull Pure Appl Sci , 27D : 217 – 224 .
   Google Scholar
• Scheinmann , F. 1970 . An introduction to spectroscopic methods for identification of organic compounds volume 1 nuclear magnetic resonance and infrared spectroscopy , 1st , Oxford : Pergamon Press .
   Google Scholar
• Ravi Shankar Kumar , C , Sreehari Sastry , S and Madhu Mohan , T . 2009 . Formation of crystal G phase in hydrogen bonded mesogen constructed by p-n-alkyl benzoic acids with ortho-toulamide . Int J Modern Phys B , 23 : 3187 – 3194 .
   Web of Science ®Google Scholar
• Gray , GW and Good By , JWG . 1984 . Smectic liquid crystals , Glassgow : Leonard Hill Press .
   Google Scholar
• Chen , dan-mei , Dong , Y-ming , Shen , B-X , Yang , X-hui , Li , yan-jie and Hu , X-lan . 2009 . Odd even effect on liquid crystalline behaviour for C3-Cyclotriveratrylene (CTV) derivatives containing Alkoxies with different lengths as peripheral groups . Chem Res Chin Univ , 25 : 579 – 584 .
   Web of Science ®Google Scholar
• Van Hecke , S and Theodore , LJ. 1978 . Physical studies of homologous trans–4-ethoxy –4’-n–alkanoyloxy azobenzenes: birefringence . Mol Cryst Liq Cryst , 45 : 1 – 20 .
   Web of Science ®Google Scholar
• Srinivasulu , M , Satyanarayana , KPVV and Pisipati , VGKM. 2001 . Induced smecticG phase through intermolecular hydrogen bonding part VIII: phase and crystallization behaviours of 2-(p-n-heptyloxybenzylidene imino)-5-choloro-pyridine: p-n-alkoxybenzoic acid (HICP: nABA) complexes . Z Naturforsch , 56 : 685 – 691 .
   Google Scholar
• Muniprasad , M , Srinivasulu , M , Chalapathi , PV and Potukuchi , DM. 2012 . Induction of liquid crystalline phases and influence of chain length of fatty acids in liner hydrogen bonded liquid crystal complexes . Mol Cryst Liq Cryst , 557 : 102 – 117 .
   Web of Science ®Google Scholar
• Sreehari Sastry , S , Kumar , S , Vindhya Kumari , T , Mallika , K , Gowri Sankara Rao , B and Ha , ST. 2012 . Liquid crystal parameters through image analysis . Liq Cryst , 39 : 1527 – 1537 .
   Web of Science ®Google Scholar
• Robert , MS and Webster , FX. 2004 . Spectrometric identification of organic compounds , 6th , New York : Wiley .
   Google Scholar
• Flett , M. 1963 . Characteristic frequencies of chemical groups in the infra-red , Amsterdam : Elsevier .
   Google Scholar
• Coates , J. 2000 . “ Interpretation of infrared spectra – a practical approach ” . In Encyclopedia of analytical chemistry , Edited by: Meyers , RA . Chichester : Wiely . R.A.
   Google Scholar
• Cullity , BD and Stock , SR , eds. 2001 . Elements of X-ray diffraction , 3rd , New Jersey : Prentice Hall .
   Google Scholar
• William , K. 2008 . Organic spectroscopy , Haryana : Replika Press .
   Google Scholar