Chemistry is a science major with cience and engineering. The main research directions are preparation and modification of special coatings, and research on the structure and performance of functional materials. In a patent, 1293-65-8, name is 1,1′-Dibromoferrocene, introducing its new discovery. COA of Formula: C10Br2Fe
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.
The prevalence of solvent effects in heterogeneous catalysis in condensed media has motivated developing theoretical assessments of solvent structures and their interactions with reaction intermediates and transition states. COA of Formula: C10Br2Fe, you can also check out more blogs about1293-65-8
Reference：
Iron Catalysis in Organic Synthesis | Chemical Reviews,
Iron Catalysis in Organic Synthesis: A Critical Assessment of What It Takes To Make This Base Metal a Multitasking Champion