Carbon dioxide(CO_(2))serves as a sustainable carbon source for building biomass,fossil fuels,and organic chemicals.Converting CO_(2) into value-added chemicals or fuels is an ideal approach to achieve carbon cycling....Carbon dioxide(CO_(2))serves as a sustainable carbon source for building biomass,fossil fuels,and organic chemicals.Converting CO_(2) into value-added chemicals or fuels is an ideal approach to achieve carbon cycling.The reduction and conversion of CO_(2),a pivotal aspect of C1 chemistry,have long been a subject of intense research interest.Previous studies have demonstrated that through transition metal catalysis,hydrogen,boranes,and silanes(E-H,E=H,B or Si)act as effective reducing agents to transform CO_(2) into a range of C1 chemicals,such as formate,formaldehyde,and methanol.Over the past decade,research focus in this field has shifted towards utilizing cost-effective metals as catalysts for selective CO_(2) reduction.A comprehensive review of homogeneous iron-catalyzed CO_(2)reduction using E-H is presented,emphasizing reaction mechanisms and selectivity.展开更多
文摘Carbon dioxide(CO_(2))serves as a sustainable carbon source for building biomass,fossil fuels,and organic chemicals.Converting CO_(2) into value-added chemicals or fuels is an ideal approach to achieve carbon cycling.The reduction and conversion of CO_(2),a pivotal aspect of C1 chemistry,have long been a subject of intense research interest.Previous studies have demonstrated that through transition metal catalysis,hydrogen,boranes,and silanes(E-H,E=H,B or Si)act as effective reducing agents to transform CO_(2) into a range of C1 chemicals,such as formate,formaldehyde,and methanol.Over the past decade,research focus in this field has shifted towards utilizing cost-effective metals as catalysts for selective CO_(2) reduction.A comprehensive review of homogeneous iron-catalyzed CO_(2)reduction using E-H is presented,emphasizing reaction mechanisms and selectivity.