polymer-supported Fe(η5-dienyl)(CO)2(PPh2–polystyrene) species from [Fe(η5-dienyl)(CO)3]+(dienyl = C6H7, 2-MeOC6H6 or C7H9) cations has been developed. The polymer-supported complexes have been characterised by iron analysis and infrared and 31P NMR spectroscopic studies and shown to undergo nucleophilic attack on the dienyl ring in a similar fashion to that of their monomeric analogues. Treatment of the resultant
                                    新型聚合物负载的Fe(ηA制备方法5 -dienyl)(CO)2(PPH 2从-聚
苯乙烯)物种的[Fe(η 5 -dienyl)(CO)3 ] +(二烯基= C 6 H ^ 7,2已经开发了-MeOC 6 H 6或C 7 H 9)阳离子。聚合物负载的配合物的特征在于
铁分析和红外光谱,以及31P NMR光谱研究表明,二烯基环以与其单体类似物相似的方式受到亲核攻击。用
三氟乙酸处理所得的加合物再生了起始二烯基
铁聚合物。