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韩海生

Journal Publications

Novel Insights into the Configurations of Lead (II)-Benzohydroxamic Acid Coordination Compounds in Aqueous Solution: A Combined Experimental and Computational Study

Affiliation of Author(s):资生院

Journal:MINERALS

Key Words:METAL-ORGANIC FRAMEWORKS; PB-BHA COMPLEXES; BENZOHYDROXAMIC ACID; SALICYLHYDROXAMIC ACID; CASSITERIT

Abstract:Novel collector lead(II)-benzohydroxamic acid (Pb(II)-BHA) complexes in aqueous solution were characterized by using experimental approaches, including Ultraviolet-visible (UV-Vis) spectroscopy and electrospray ionization-mass spectrometry (ESI-MS), as well as first-principle density functional theory (DFT) calculations with consideration for solvation effects. The Job plot delineated that a single coordinated Pb(BHA)(+) should be formed first, and that the higher coordination number complexes can be formed subsequently. Moreover, the Pb(II)-BHA species can aggregate with each other to form co

Co-author:Sun Wei, Tian Mengjie, Yuan Dandan, Hu Yuehua, Zhang Chenyang, Han Haisheng, He Jianyong

Indexed by:Unit Twenty Basic Research

Document Code:16

Discipline:矿业工程

Document Type:J

Volume:8

Issue:9

ISSN No.:2075-163X

Translation or Not:no