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https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/50711
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| 題名: | Inclusion of triphenylmethane derivatives by crown and linear O-containing molecules: selective interactions and crystal structures |
| 作者: | Fonari, Marina S.;Simonov, Yurii A.;王文竹;Wang, Wen-jwu;Tang, Shang-wei;Ganin, Eduard V. |
| 貢獻者: | 淡江大學化學學系 |
| 日期: | 2009 |
| 上傳時間: | 2010-08-10 15:21:18 (UTC+8) |
| 出版者: | Cambridge: R S C Publications |
| 摘要: | The sulfamide derivative of triphenylmethanol, 3-[hydroxy(diphenyl)methyl]benzenesulfonamide (H2NSO2Ph)Ph2COH was synthesized and, alongside with the parent triphenylmethanol and triphenylmethylamine, was investigated for selective interactions with crown ethers of different dimensionality (12-18-membered cycles). The molecule of 12-crown-4 (12C4) appeared to be the best candidate for Ph3COH, Ph3CNH2 and Ph3CNH3·NCS, while (H2NSO2Ph)Ph2COH forms the complex exclusively with 18-crown-6 (18C6). The triphenylammonia trifluoroacetate, Ph3CNH3·CF3COO, selectively forms the complex only with 2-methoxyethanol. The crystalline products of the compositions (Ph3COH)2·12C4, (Ph3CNH2)2·12C4, (Ph3CNH3·NCS)2·12C4, [(H2NSO2Ph)Ph2COH]2·18C6 and Ph3CNH3·CF3COO CH3OCH2CH2OH were obtained and studied by X-ray single crystal diffraction. |
| 關聯: | CrystEngComm 11, pp.94-101 |
| DOI: | 10.1039/b810076d |
| 顯示於類別: | [化學學系暨研究所] 期刊論文
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