Heterometallic CeIII–FeIII–salicylate networks: models for corrosion mitigation of steel surfaces by the ′Green′ inhibitor, Ce(salicylate)3,10.1039/B207722A

热搜：

Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Heterometallic CeIII–FeIII–salicylate networks: models for corrosion mitigation of steel surfaces by the ′Green′ inhibitor, Ce(salicylate)3

Chemical Communications Pub Date : 10/25/2002 00:00:00 , DOI:10.1039/B207722A

Abstract

The syntheses and structures of the novel Ce–Fe bimetallic complexes [{Fe(sal)₂(bpy)}₂Ce(NO₃)(H₂O)₃]·EtOH and [{Fe(sal)₂(bpy)}₄Ce₂(H₂O)₁₁][salH]₂·EtOH·3H₂O (salH₂ = salicylic acid) suggest Fe³⁺–sal²⁻ units and Ce–OC(R)O–Fe bridging contribute to the formation of corrosion inhibitive layers on steel surfaces exposed to [Ce(salH)₃(H₂O)].