Chiral nematic liquid crystals with helix inversion from (R)-1,1 '-binaphthyl and cholesteryl ester moieties
文献类型：期刊论文
| 作者 | Cheng, Zihui1,2; Li, Kexuan1; Wang, Feifei1; Wu, Xiaojuan1; Chen, Xiaofang3; Xiao, Jiumei4; Zhang, Haiquan5; Cao, Hui1; Yang, Huai1 |
| 刊名 | LIQUID CRYSTALS
 |
| 出版日期 | 2012 |
| 卷号 | 39期号:10页码:1284-1290 |
| 关键词 | Liquid Crystal CholEsteryl Ester Chiral Conflict Helix Inversion 1 1 '-binaphthyl |
| ISSN号 | 0267-8292 |
| DOI | 10.1080/02678292.2012.714488 |
| 英文摘要 | In this study, on the concept of intramolecular chiral conflict between the (R)-1,1'-binaphthyl and cholesteryl ester moieties, we have designed and synthesised a new liquid crystal (LC) (R)-dicholesteryl 6,6'-[1,1'-binaphthyl-2,2'-diylbis(oxy)]dihexanoate [(R)-DC]. A helix inversion could be observed for the chiral nematic liquid crystal (N*-LC) comprising the commercial nematic LC (N-LC) host SLC1717 and (R)-DC on heating. As a comparison, (S)-dicholesteryl 6,6'-[1,1'-binaphthyl-2,2'-diylbis(oxy)] dihexanoate [(S)-DC] was also prepared. Due to the intramolecular chiral superposition between the (S)-1,1'-binaphthyl and cholesteryl ester moieties, the N*-LC comprising SLC1717 and (S)-DC also exhibited excellent temperature sensitivity. |
| 语种 | 英语 |
| WOS记录号 | WOS:000309429800014 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43373]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, Huai |
| 作者单位 | 1.Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, Dept Mat Phys & Chem, Sch Mat Sci & Engn, Beijing 100083, Peoples R China 2.Beijing Gen Res Inst Nonferrous Met, Beijing, Peoples R China 3.Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Polymer Chem & Phys, Coll Chem & Mol Engn,Minist Educ, Beijing 100871, Peoples R China 4.Univ Sci & Technol Beijing, Dept Math & Mech, Sch Math & Phys, Beijing 100083, Peoples R China 5.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Zihui,Li, Kexuan,Wang, Feifei,et al. Chiral nematic liquid crystals with helix inversion from (R)-1,1 '-binaphthyl and cholesteryl ester moieties[J]. LIQUID CRYSTALS,2012,39(10):1284-1290. |
| APA | Cheng, Zihui.,Li, Kexuan.,Wang, Feifei.,Wu, Xiaojuan.,Chen, Xiaofang.,...&Yang, Huai.(2012).Chiral nematic liquid crystals with helix inversion from (R)-1,1 '-binaphthyl and cholesteryl ester moieties.LIQUID CRYSTALS,39(10),1284-1290. |
| MLA | Cheng, Zihui,et al."Chiral nematic liquid crystals with helix inversion from (R)-1,1 '-binaphthyl and cholesteryl ester moieties".LIQUID CRYSTALS 39.10(2012):1284-1290. |
入库方式： OAI收割
来源：化学研究所
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