Antiwear and extreme-pressure action of copper(II) complex with alkyl phosphonic acid mono alkyl ester

作者：Xiong, RG^*; Wang, H; Zuo, JL; Liu, CM; You, XZ; Dong, JX; Zhang, P

来源：Journal of Tribology-Transactions of the ASME, 1996, 118(3): 676-680.

DOI：10.1115/1.2831591

The copper(II) complex with alkylphosphonic acid monoalkyl ester (CuAMP) was synthesized, and its structure shown to be laminar on the basis of fast atom bombardment mass spectroscopy (FABMS). The extreme-pressure, antiwear and antiseizure performance of CuAMP was assessed using a four-ball machine, The results showed that CuAMP exhibits better extreme-pressure and antiwear properties than tricresyl phosphate. Based on the results of surface analysis, the antiwear action mechanism of CuAMP is discussed.

• 出版日期1996-7
• 单位现代配位化学国家重点实验室; 中国人民解放军陆军勤务学院; 南京大学