Solvent-dependent conformational switching of the aromatic N-methyl amides depending upon the acceptor properties of solvents
                                
                                    
                                        作者:Iwao Okamoto、Mayumi Nabeta、Misaki Yamamoto、Maiko Mikami、Tetsuya Takeya、Osamu Tamura                                    
                                    
                                        DOI:10.1016/j.tetlet.2006.08.012
                                    
                                    
                                        日期:2006.10
                                    
                                    An aromatic N-methyl amide containing N-(2-pyridyl) and 2,6-pyridinedicarboxamide moieties switches its conformation from cis to trans depending upon the acceptor number of solvents. (c) 2006 Elsevier Ltd. All rights reserved.