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

被引:49
作者
Deacon, GB [1 ]
Forsyth, CM
Behrsing, T
Konstas, K
Forsyth, M
机构
[1] Monash Univ, Sch Chem, Clayton, Vic 3168, Australia
[2] Monash Univ, Sch Phys & Mat Engn, Clayton, Vic 3168, Australia
[3] Monash Univ, Ctr Green Chem, Clayton, Vic 3168, Australia
关键词
D O I
10.1039/b207722a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The syntheses and structures of the novel Ce-Fe bimetallic complexes [{Fe(sal)(2)(bpy)}(2)Ce(NO3)(H2O)(3)].EtOH and [{Fe(sal)(2)(bpy)}(4)Ce-2(H2O)(11)][salH](2).EtOH.3H(2)O (salH(2) = salicylic acid) suggest Fe3+-sal(2-) 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)].
引用
收藏
页码:2820 / 2821
页数:2
相关论文
共 27 条
[1]  
Anastas Paul T., 1996, Green Chemistry: Designing Chemistry for the Environment, DOI DOI 10.1021/BK-1996-0626.CH001
[2]   Synthesis, structure and magnetic properties of the 2,2′-oxydiacetato-bridged Cu(II)-Ln(III) complexes [{Cu3Ln2(oda)6(H2O)6}•12H2O]n (Ln = Y, Gd, Eu, Nd, Pr) [J].
Baggio, R ;
Garland, MT ;
Moreno, Y ;
Peña, O ;
Perec, M ;
Spodine, E .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2000, (13) :2061-2066
[3]   Synthesis, structural and magnetic characterisation of a new Mn-Gd pivalate: preparation from a pre-formed hexanuclear cluster [J].
Benelli, C ;
Murrie, M ;
Parsons, S ;
Winpenny, REP .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (23) :4125-4126
[4]   Lanthanide compounds as environmentally-friendly corrosion inhibitors of aluminium alloys:: A review [J].
Bethencourt, M ;
Botana, FJ ;
Calvino, JJ ;
Marcos, M ;
Rodríguez-Chacón, MA .
CORROSION SCIENCE, 1998, 40 (11) :1803-1819
[5]   AN IN-SITU ATR-FTIR STUDY - THE SURFACE COORDINATION OF SALICYLIC-ACID ON ALUMINUM AND IRON(III) OXIDES [J].
BIBER, MV ;
STUMM, W .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1994, 28 (05) :763-768
[6]   CRYSTAL-STRUCTURES OF AQUOTRIS(SALICYLATO)SAMARIUM(III) AND AQUOTRIS(SALICYLATO)AMERICIUM(III) [J].
BURNS, JH ;
BALDWIN, WH .
INORGANIC CHEMISTRY, 1977, 16 (02) :289-294
[7]   THE EFFECT OF THE LANTHANOID CONTRACTION ON THE NONAAQUALANTHANOID(III) TRIS(TRIFLUOROMETHANESULFONATES) [J].
CHATTERJEE, A ;
MASLEN, EN ;
WATSON, KJ .
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1988, 44 :381-386
[8]  
Costes JP, 2002, ANGEW CHEM INT EDIT, V41, P323, DOI 10.1002/1521-3773(20020118)41:2<323::AID-ANIE323>3.0.CO
[9]  
2-9
[10]   Syntheses, structures and magnetic behaviors of di- and trinuclear pivalate complexes containing both cobalt(II) and lanthanide(III) ions [J].
Cui, Y ;
Chen, G ;
Ren, J ;
Qian, YT ;
Huang, JS .
INORGANIC CHEMISTRY, 2000, 39 (18) :4165-+