The Effect of Carbonyl Containing Substituents in the Terminal Chains on Mesomorphic Properties in Some Aromatic Esters and Thioesters 7. α-Keto Group on the Acid End of Phenylbenzoates and Thiobenzoates

Autor: Ram B. Sharma, J. L. Paulin, Mary E. Neubert, C. M. Citano, Michael R. Jirousek

Publikováno v: Molecular Crystals and Liquid Crystals. 196:145-155

withZ˭O Y˭C10, OC5, and Z˭S, Y˭C5, C10, OC5 OC12 were prepared by esterification of the α- keto acid with the appropriate phenol or thiol using the carbodiimide method. Mesomorphic properties were determined by hot-stage polarizing microscopy. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::902f006c367d7a835f83351f5b37edc4
https://doi.org/10.1080/00268949108029693

Liquid-Crystalline Polymer Systems

Autor: AVRAAM I. ISAYEV, THEIN KYU, STEPHEN Z. D. CHENG, Ken-Yuan Chang, Yu-Der Lee, J.-C. Yang, C. Shen, M. Mustafa, C. J. Lee, F. W. Harris, G. Parker, W. Chen, L. Tsou, M. Hara, M. J. Stachowski, A. T. DiBenedetto, C. G. Robertson, J. P. de Souza, D. G. Baird, Y. Qin, M. M. Miller, D. L. Brydon, J. M. G. Cowie, R. R. Mather, R. H. Wardman, F. P. La Mantia, A. Roggero, U. Pedretti, P. L. Magagnini, Byoung Chul Kim, Seung Sang Hwang, Soon Man Hong, Yongsok Seo, T. R. Varma, L.-C. Chien, M. N. Boyden, A. J. Walz, C. M. Citano, Tisato Kajiyama, Hirokazu Yamane, Hirotsugu Kikuchi, Jenn Chiu Hwang, I. Ilies, Z. L. Zhou, Andrew J. Lovinger, Karl R. Amundson, D. D. Davis, Bernhard Wunderlich, Wei Chen, P. G. Klein, B. W. Evans, I. M. Ward, E. M. Antipov, S. D. Artamonova, I. A. Volegova, Yu. K. Godovksy, M. Stamm, E. W. Fischer, R. V. Talroze, S. A. Kuptsov, T. I. Sycheva, G. A. Shandryuk, N. A. Platé, M. Laus, M. C. Bignozzi, A. S. Angeloni, G. Galli, E. Chiellini, O. Francescangeli, Qi-Feng Zhou, Xin-Hua Wan, Dong Zhang, Xin-De Feng, Yeocheol Yoon, Rong-Ming Ho, Edward