Formamide and the origin of life

R Saladino, C Crestini, S Pino, G Costanzo… - Physics of life …, 2012 - Elsevier
The complexity of life boils down to the definition:“self-sustained chemical system capable of
undergoing Darwinian evolution”(Joyce, 1994)[1]. The term “self-sustained” implies a set of …

Genetics first or metabolism first? The formamide clue

R Saladino, G Botta, S Pino, G Costanzo… - Chemical Society …, 2012 - pubs.rsc.org
Life is made of the intimate interaction of metabolism and genetics, both built around the
chemistry of the most common elements of the Universe (hydrogen, oxygen, nitrogen, and …

Origin of first cells at terrestrial, anoxic geothermal fields

AY Mulkidjanian, AY Bychkov… - Proceedings of the …, 2012 - National Acad Sciences
All cells contain much more potassium, phosphate, and transition metals than modern (or
reconstructed primeval) oceans, lakes, or rivers. Cells maintain ion gradients by using …

Formation of nucleobases in a Miller–Urey reducing atmosphere

M Ferus, F Pietrucci, AM Saitta… - Proceedings of the …, 2017 - National Acad Sciences
The Miller–Urey experiments pioneered modern research on the molecular origins of life,
but their actual relevance in this field was later questioned because the gas mixture used in …

Can formamide be formed on interstellar ice? An atomistic perspective

A Rimola, D Skouteris, N Balucani… - ACS Earth and Space …, 2018 - ACS Publications
Interstellar formamide (NH2CHO) has recently attracted significant attention due to its
potential role as a molecular building block in the formation of precursor biomolecules …

Binary liquid mixture contact-angle measurements for precise estimation of surface free energy

Z Zhang, W Wang, AN Korpacz, CR Dufour… - Langmuir, 2019 - ACS Publications
Surface free energy remains a fundamental material property to characterize the interfacial
interactions between liquid and solid. Here, we developed a precise approach to determine …

Direct Synthesis of Formamide from CO2 and H2O with Nickel–Iron Nitride Heterostructures under Mild Hydrothermal Conditions

T Beyazay, WF Martin, H Tuysuz - Journal of the American …, 2023 - ACS Publications
Formamide can serve as a key building block for the synthesis of organic molecules relevant
to premetabolic processes. Natural pathways for its synthesis from CO2 under early earth …

[HTML][HTML] The role of borosilicate glass in Miller–Urey experiment

J Criado-Reyes, BM Bizzarri, JM García-Ruiz… - Scientific reports, 2021 - nature.com
We have designed a set of experiments to test the role of borosilicate reactor on the yielding
of the Miller–Urey type of experiment. Two experiments were performed in borosilicate …

Emergence of the first catalytic oligonucleotides in a formamide‐based origin scenario

JE Šponer, J Šponer, O Nováková… - … A European Journal, 2016 - Wiley Online Library
Abstract 50 years after the historical Miller–Urey experiment, the formamide‐based scenario
is perhaps the most powerful concurrent hypothesis for the origin of life on our planet …

Recent advances in electrochemical C–H bond amination

C Liu, J Liu, W Li, H Lu, Y Zhang - Organic Chemistry Frontiers, 2023 - pubs.rsc.org
C–H bond amination is one of the most important reactions in organic synthesis. In recent
years, organic electrochemistry has gained significant attention as it utilizes electrons as …