N-phenacylpyridinium bromides as acid corrosion inhibitors

RI Yurchenko, IS Pogrebova, TN Pilipenko…

Index: Yurchenko; Pogrebova; Pilipenko; Shubina Russian Journal of Applied Chemistry, 2004 , vol. 77, # 7 p. 1117 - 1120

Full Text: HTML

Citation Number: 2

Abstract

Abstract The inhibiting effect of N-phenacylpyridinium bromides with the amide group in the pyridine ring on corrosion of carbon steel in 3 M sulfuric acid is studied. A relationship between the nature of substituents at the amide group and the corrosion-protective properties of the compounds studied is revealed. Compounds demonstrating high protection efficiency in acid solutions at elevated temperatures are found.

Copper-catalyzed dehydrogenative reaction: synthesis of amid...

[Yang, Sizhuo; Yan, Hao; Ren, Xiaoyu; Shi, Xiaokang; Li, Jian; Wang, Yuling; Huang, Guosheng Tetrahedron, 2013 , vol. 69, # 31 p. 6431 - 6435]

Ru-catalyzed hydroamidation of alkenes and cooperative amino...

[Ko, Sangwon; Han, Hoon; Chang, Sukbok Organic Letters, 2003 , vol. 5, # 15 p. 2687 - 2690]

Copper-catalysed amidation of 2-chloro-pyridines

[Nicolas, Lionel; Angibaud, Patrick; Stansfield, Ian; Meerpoel, Lieven; Reymond, Sebastien; Cossy, Janine RSC Advances, 2013 , vol. 3, # 41 p. 18787 - 18790]

Complexes of silicon and phosphorus chlorides with nitrogen-...

[Besgubenko, L. V.; Pipko, S. E.; Sinitsa, A. D. Russian Journal of General Chemistry, 2012 , vol. 82, # 8 p. 1382 - 1390,9 Zhurnal Obshchei Khimii, 2012 , vol. 82, # 8 p. 1302 - 1310,9]