| Complexations of tweezer molecule (2s, 8s)-bis(2-naphthoyl aminomethyl)-1,5,9-triazabicyclo[4,4,0]dec- 5-ene with organic anions |
| |
| 作者姓名： | 陆国元 胡宏纹 |
| |
| 作者单位： | Department of Chemistry，Nanjing University，Nanjing 210093，China，Department of Chemistry，Nanjing University，Nanjing 210093，China |
| |
| 基金项目： | Project supported by the National Natural Science Foundation of China |
| |
| 摘 要： | 1H NMR studies have been made on the effects of complexation of tweezer molecule (2s, 8s)-bis(2-naphthoyl aminomethyl)-1,5,9-triazabicyclo4,4,0] dec-5-ene chloride with the salts of p-nitrobenzoate, p-methoxybenzoate and (L)-N-acetyltryptophan. The stability constants of these complexes nave been determined in CDCl3. The results show that the tweezer molecule and aromatic carboxylates are self-associated by hydrogen bonding, electrostatic interaction and aromatic π-π stacking interaction, forming sandwich supramolecular complexes.
|
Complexations of tweezer molecule (2s, 8s)-bis(2-naphthoyl aminomethyl)-1,5,9-triazabicyclo[4,4,0]dec- 5-ene with organic anions |
| |
| LU Guoyuan HU Hongwen.Complexations of tweezer molecule (2s, 8s)-bis(2-naphthoyl aminomethyl)-1,5,9-triazabicyclo[4,4,0]dec- 5-ene with organic anions[J].Science in China(Chemistry),1996(4). |
| |
| Authors: | LU Guoyuan HU Hongwen |
| |
| Abstract: | |
| |
| Keywords: | tweezer molecule organic anion molecular recognition stability constant NMR |
| 本文献已被 CNKI 等数据库收录！ |
|
