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Citation: ZHU Chuan-Gao, WANG Feng-Wu, ZHU Qiong-Xia. Electrochemical Synthesis of Lead Alkoxide Complexes[J]. Chinese Journal of Applied Chemistry, ;2006, 23(2): 230-232. shu

Electrochemical Synthesis of Lead Alkoxide Complexes

1.
a Department of Chemistry, Huainan Normal College, Anhui 232001;
2.
b Institute of Organic Chemistry, Anhui Normal University, Wuhu

Corresponding author: ZHU Chuan-Gao,
Received Date: 5 May 2005
Available Online: 28 August 2005
Fund Project: 安徽省高校自然科学基金(2003KJ295) (2003KJ295)安徽省高校青年教师科研资助计划(2004jq185) (2004jq185)

Lead alkoxide complexes Pb(OEt)₄,Pb(OBu)₄,Pb(OCH₂CH₂OCH₃)₄,Pb(OEt)₂(acac)₂,Pb(OBu)₂(acac)₂ and Pb(OCH₂CH₂OCH₃)₂(acac)₂ were directly synthesized by means of electrochemical dissolution of lead in a cell without any diaphragm. The products were characterized by FT-IR,Raman spectra and NMR.The experimental results show that selecting R₄NBr as the conductive additive could improve product yields and prevent the lead anode from passivation.The data also show that a direct electrochemical preparation of lead complexes Pb(OCH₂CH₂OCH₃)₄,Pb(OEt)₂(acac)₂,Pb(OBu)₂(acac)₂ and Pb(OCH₂CH₂OCH₃)₂(acac)₂ exhibits a high current efficiency and a high electrolysis yield.
- electrochemistry,
- sacrificial anode,
- lead alkoxide
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