期刊論文
| 學年 | 103 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2015-01-01 |
| 作品名稱 | Cubic Phase Formation from New Hexacatenar Metallomesogens Based on Cobalt 3,4,5-Trialkoxybenzoate |
| 作品名稱（其他語言） | |
| 著者 | Lin, Chien-Ho; Kao, Hsien-Chang; Sung, Wen-Te; Cheng, Yao-Wen; Wang, Wen-Jwu |
| 單位 | 淡江大學化學學系 |
| 出版者 | Oxford: Wiley-Blackwell Publishing Ltd. |
| 著錄名稱、卷期、頁數 | Journal of the Chinese Chemical Society 62(1), pp.26-32 |
| 摘要 | Cobalt complexes of Co(3Cn)2(MeOH)4, derived from 3,4,5-trialkyloxybenzoate ligand (noted as 3Cn) with n = 10, 12, 14 and 16, were synthesized and characterized. The crystal of Co(1C12)2(MeOH)4 were determined by means of x-ray single crystal analysis. It crystallizes in the monoclinic P21/c space group with a = 24.3271(19) Å, b = 14.0058(11) Å, c = 6.4612(4) Å, α = γ = 90o, β = 94.368(4)o, and Z = 2. The phase texture and mesogenic properties were detected by polarized optical microscopic and powder x-ray diffraction technique. It was found that these compounds display the cubic phases. Differential scanning calorimetric data indicated that these compounds were nearly room temperature liquid crystalline and with a very wide mesogenic phase range. |
| 關鍵字 | Metallomesogens;Room temperature liquid crystals;Cobalt carboxylates;Cubic mesophase |
| 語言 | en_US |
| ISSN | 2192-6549 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Wang, Wen-Jwu |
| 審稿制度 | 是 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | 電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/101000 ) |