Cadmium Naphthalenedisulfonate Complex as Heterogeneous Catalyst in the Knoevenagel Condensation
- Авторлар: Deng D.1, Guo H.1, He X.1, Ji B.1
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Мекемелер:
- Henan Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering
- Шығарылым: Том 89, № 1 (2019)
- Беттер: 117-121
- Бөлім: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222717
- DOI: https://doi.org/10.1134/S1070363219010213
- ID: 222717
Дәйексөз келтіру
Аннотация
The reaction of naphthalene-1,5-disulfonate (1,5-nds), 2,4,5-tris(pyridin-4-yl)imidazole (tpim), and cadmium(II) acetate dihydrate Cd(OAc)2·2H2O afforded a 2D coordination polymer, [Cd(tpim)(1,5-nds)]n (1). Crystal structure analysis of the obtained complex showed the presence of its molecule of uncoordinated pyridyl groups as active organic sites. The complex was found to act as efficient and reusable heterogeneous catalyst in the Knoevenagel condensation. Its stability under the reaction conditions was confirmed by comparison of the powder X-ray diffraction patterns of the fresh and reused catalysts.
Негізгі сөздер
Авторлар туралы
D.-S. Deng
Henan Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering
Email: zsudds168@126.com
ҚХР, Luoyang, 471934
H. Guo
Henan Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering
Хат алмасуға жауапты Автор.
Email: zsudds168@126.com
ҚХР, Luoyang, 471934
X. He
Henan Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering
Email: zsudds168@126.com
ҚХР, Luoyang, 471934
B. Ji
Henan Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering
Email: zsudds168@126.com
ҚХР, Luoyang, 471934