The reductive metalation of 1,2-dihalobenzocyclobutenes by NaFe(CO)2Cp and HFe(CO)2Cp |
| |
| Authors: | Thomas Bauch Andrea Sanders Charles V Magatti Paul Waterman Deborah Judelson Warren P Giering |
| |
| Institution: | Department of Chemistry, Boston University, Boston, Massachusetts 02215 U.S.A. |
| |
| Abstract: | The reactions between cis- and trans-1,2-dibromo- or 1,2-diidobenzocyclobutene and NaFe(CO)2Cp (NaFp) were investigated. The mechanism of formation of 1,2-bis(cyclopentadienyldicarbonyliron)benzocyclobutene (I) and 1-(cyclopentadienyldicarbonyliron)benzocyclobutene (II) is thought to involve initial formation of benzocyclobutadiene, addition of a Fp radical to benzocyclobutadiene and subsequent addition of a second Fp radical to form I, or hydrogen abstraction from FpH to form II. |
| |
| Keywords: | Author to whom correspondence should be addressed |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
