Inter- versus Intraannular Ring-Closing Metathesis of Polyallylferrocenes: Five-Fold RCM within a Single Molecule
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https://figshare.com/articles/dataset/Inter_versus_Intraannular_Ring_Closing_Metathesis_of_Polyallylferrocenes_Five_Fold_RCM_within_a_Single_Molecule/2355829
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资源简介：
Treatment
of decaallylferrocene (1) with the Grubbs-II
catalyst in refluxing dichloromethane has promoted the 5-fold ring-closing
metathesis in 1 to afford single-bridged bis(1,4,5,8-tetrahydrofluorenyl)iron(II)
species 3 in excellent yield. The preferential formation
of 3 over quintuply bridged “superferrocenophane” 2 was explained as the intraannular RCM process being preferred
over the interannular one in the reactions of polyallylferrocenes.
创建时间：
2013-11-11
