C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF NN-DIMETHYLFORMAMIDE IN AQUEOUS ACID SOLUTION - EVIDENCE FOR PREDOMINANT O-PROTONATION AT ALL ACIDITIES

被引:29
作者
MCCLELLAND, RA [1 ]
REYNOLDS, WF [1 ]
机构
[1] UNIV TORONTO, DEPT CHEM, TORONTO M5S 1A1, ONTARIO, CANADA
关键词
D O I
10.1039/c39740000824
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:824 / 825
页数:2
相关论文
共 12 条
[1]  
BENDERLY H, 1972, CAN J CHEM, V50, P771
[3]  
HOMER RB, 1970, CHEM AMIDES, P187
[4]  
LEVY GC, 1972, CARBON 13 NUCLEAR MA, P52
[5]   STUDIES OF NUCLEAR MAGNETIC RESONANCE CHEMICAL SHIFTS CAUSED BY PROTONATION .2. FORMAMIDE AND SOME N-ALKYL AND NN-DIALKYL DERIVATIVES [J].
LILER, M .
JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC, 1971, (02) :334-&
[6]   STUDIES OF NUCLEAR MAGNETIC RESONANCE CHEMICAL SHIFTS CAUSED BY PROTONATION .I. SUBSTITUTED ACETAMIDES AND SOME N-METHYL- AND NN-DIMETHYL-DERIVATIVES [J].
LILER, M .
JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC, 1969, (04) :385-&
[7]   ULTRAVIOLET AND NUCLEAR MAGNETIC-RESONANCE SPECTRA OF PROTONATED BENZAMIDE AND [N-15]BENZAMIDE IN CONCENTRATED SULFURIC-ACID AND PURE FLUOROSULFURIC ACID [J].
LILER, M .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1974, (01) :71-76
[8]   PREDOMINANT N-BOUND HYDROGEN-EXCHANGE VIA O-PROTONATED AMIDE [J].
MARTIN, RB ;
HUTTON, WC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (14) :4752-4754
[9]   O-PROTONATION OF AMIDES IN DILUTE ACIDS [J].
MARTIN, RB .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1972, (13) :793-&
[10]   CARBON-13 MAGNETIC RESONANCE .12. 5-MEMBERED NITROGEN HETEROCYCLES AND THEIR CHARGED SPECIES [J].
PUGMIRE, RJ ;
GRANT, DM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (16) :4232-&