摘要
由于近年来可持续发展战略的兴起和对全球变暖问题关注,二氧化碳(CO_2)作为资源用于化学合成已经引起越来越多化学家的兴趣.而在利用CO_2的研究中,催化氢化CO_2是CO_2资源利用的重要手段之一,均相催化反应具有反应条件温和、活性高及催化体系易于调控等优点,使得CO_2均相催化氢化尤其是催化生产甲酸、甲醛、甲醇以及胺类化合物衍生物等方面成为当前CO_2资源合理利用的重要课题,具有广阔的应用前景.对近年来金属有机络合物催化的均相氢化CO_2的研究进展进行了综述,主要介绍了催化生产甲酸、甲醛、甲醇以及作为C1合成子方面中的均相催化剂的种类与结构、活性与选择性以及均相催化氢化CO_2的反应机理等方面的研究.
In recent years, due to the rising of sustainable development strategies and concerns about global warming, chemists have pay more attention to the application of carbon dioxide（CO_2） as a resource for chemical synthesis. Thereinto, in the research of the using of CO_2, catalytic hydrogenation of CO_2 is one of the momentous means for the utilization of CO_2. The homogeneous catalytic reaction has the advantage of mild reaction condition, high activity and easy regulation of the catalytic system and so forth, so the homogeneous catalytic hydrogenation CO_2 becomes to be a hot topic in utilization of CO_2 resource, especially in the catalytic production of formic acid, formaldehyde, methanol and amine derivatives, it has extensive application prospects. In this paper, the recent progress in the research of homogeneously hydrogenated CO_2 catalyzed by organometallic complexes is reviewed. It included that types and structures, activity and selectivity of homogeneous catalysts for the catalytic production of formic acid, formaldehyde, mathanol and as C_1 synthons, and the advance in the reaction mechanism of homogeneous catalytic hydrogenation of CO_2.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2017年第8期1978-1990,共13页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金(No.21476060)
河北省自然科学基金(No.B2014205049)资助项目~~
关键词
均相催化氢化
CO_2
金属有机络合物
homogeneous catalytic hydrogenation
carbon dioxide
organometallic complexes
