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CO2 Fixation to Prebiotic Intermediates over Heterogeneous Catalysts
Accounts of Chemical Research ( IF 16.4 ) Pub Date : 2024-07-18 , DOI: 10.1021/acs.accounts.4c00151 Youngdong Song 1 , Harun Tüysüz 1
Accounts of Chemical Research ( IF 16.4 ) Pub Date : 2024-07-18 , DOI: 10.1021/acs.accounts.4c00151 Youngdong Song 1 , Harun Tüysüz 1
Affiliation
The study of the origin of life requires a multifaceted approach to understanding where and how life arose on Earth. One of the most compelling hypotheses is the chemosynthetic origin of life at hydrothermal vents, as this condition has been considered viable for early forms of life. The continuous production of H2 and heat by serpentinization generates reductive conditions at hydrothermal vents, in which CO2 can be used to build large biomolecules. Although this involves surface catalysis and an autocatalytic process, in which solid minerals act as catalysts in the conversion of CO2 to metabolically important organic molecules, the systematic investigation of heterogeneous catalysis to comprehend prebiotic chemistry at hydrothermal vents has not been undertaken.
中文翻译:
通过多相催化剂将 CO2 固定为益生元中间体
对生命起源的研究需要采用多方面的方法来了解地球上生命的起源和产生方式。最引人注目的假设之一是热液喷口的化学合成生命起源,因为这种条件被认为对于早期生命形式是可行的。通过蛇纹石化作用连续产生 H 2和热量,在热液喷口产生还原条件,其中 CO 2可用于构建大生物分子。尽管这涉及表面催化和自催化过程,其中固体矿物质在CO 2转化为代谢重要有机分子的过程中充当催化剂,但尚未进行多相催化的系统研究以理解热液喷口的生命起源化学。
更新日期:2024-07-18
中文翻译:
通过多相催化剂将 CO2 固定为益生元中间体
对生命起源的研究需要采用多方面的方法来了解地球上生命的起源和产生方式。最引人注目的假设之一是热液喷口的化学合成生命起源,因为这种条件被认为对于早期生命形式是可行的。通过蛇纹石化作用连续产生 H 2和热量,在热液喷口产生还原条件,其中 CO 2可用于构建大生物分子。尽管这涉及表面催化和自催化过程,其中固体矿物质在CO 2转化为代谢重要有机分子的过程中充当催化剂,但尚未进行多相催化的系统研究以理解热液喷口的生命起源化学。