The reaction of ethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate with fullerene C-60

被引：2
|
作者：
Goldshleger, NF [1 ]
Astakhova, AS [1 ]
Lobach, AS [1 ]
Boiko, GN [1 ]
Denisov, NN [1 ]
Nadtochenko, VA [1 ]
Roshchupkina, OS [1 ]
Shulga, YM [1 ]
机构：
[1] RUSSIAN ACAD SCI,INST STRUCT MACROKINET,CHERNOGOLOVKA 142432,MOSCOW REGION,RUSSIA
来源：
RUSSIAN CHEMICAL BULLETIN | 1996年 / 45卷 / 10期
关键词：
fullerene C-60; 1,4-dihydropyridines; Hantsch ester; dehydrogenation; laser photolysis; H-1 NMR spectroscopy;
D O I：
10.1007/BF01435392
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Heating (100 degrees C, toluene) or photolysis (Nd3+ : YAG laser, lambda = 532 nm, benzonitrile) of a mixture of ethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (Hantsch ester) (1) and fullerene C-60 under anaerobic conditions results in the formation of fullerene hydrogenation products and ethyl 2,6-dimethylpyridine-3,5-dicarboxylate, which is the product of dehydrogenation of 1, identified by IR spectroscopy and mass spectrometry. The triplet state of C-60 is quenched by the Hantsch ester.
引用
收藏
页码：2402 / 2404
页数：3
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