Related Products of 1271-48-3, Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In an article, 1271-48-3, molcular formula is C12H10FeO2, belongs to iron-catalyst compound, introducing its new discovery.
The remarkable behavior of crystalline [Fe(eta5-C5H4CHO)2]: Two solid-to-solid phase transitions and a solid-state reaction
The crystal architecture, stability, and behavior with temperature of bis(formyl)ferrocene, [Fe(eta5-C5H4CHO)2], have been investigated by variable-temperature X-ray diffraction experiments, differential scanning calorimetry, and thermogravimetry experiments. [Fe(eta5-C5H4CHO)2] is present with two independent molecules with cisoid and transoid relative orientations of the two formyl groups in the crystals obtained from the reaction sequence (phase RT-1). The role of C-H- – -O interactions involving the formyl groups has been examined. When RT-1 is heated, the first irreversible phase transition to a plastic phase (phase HT) is observed at ca. 38C (311 K). When it is cooled, phase HT transforms into a new room-temperature phase (RT-2). Once RT-2 has been formed, the system switches reversibly between HT and RT-2 (transition temperature in the heating cycles ca. 35C), while RT-1 can no longer be obtained. Further heating of phase HT shows the occurrence of an exothermic reaction at ca. 150C (423 K) leading to the formation of a ferrocene-based polymer.
The remarkable behavior of crystalline [Fe(eta5-C5H4CHO)2]: Two solid-to-solid phase transitions and a solid-state reaction
Future efforts will undeniably focus on the diversification of the new catalytic transformations. We¡¯ll also look at important developments of the role of 1271-48-3, and how the biochemistry of the body works.Related Products of 1271-48-3
Reference£º
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