ArticleLife (Basel, Switzerland)2024
A Surface Hydrothermal Source of Nitriles and Isonitriles.
Article in Life (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed, 16 citations in OpenAlex.
- Abiotic formation of nitrile precursors to amino acids and nucleobases in interstellar ice analogues.Chemical science · 2026Article
- Messy Chemistry and the Emergence of Life.Life (Basel, Switzerland) · 2026Article
- Planetary sources of bio-essential nutrients on a prebiotic world.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025Review
- Review
- Large closed-basin lakes sustainably supplied phosphate during the origins of life.Science advances · 2025Article
- Do-Nothing Prebiotic Chemistry: Chemical Kinetics as a Window into Prebiotic Plausibility.Accounts of chemical research · 2025Article
- Protocellular Heme and Iron-Sulfur Clusters.Accounts of chemical research · 2024Review
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Giant impacts can generate transient hydrogen-rich atmospheres, reducing atmospheric carbon. The reduced carbon will form hazes that rain out onto the surface and can become incorporated into the crust. Once heated, a large fraction of the carbon is converted into graphite. The result is that local regions of the Hadean crust were plausibly saturated with graphite. We explore the consequences of such a crust for a prebiotic surface hydrothermal vent scenario. We model a surface vent fed by nitrogen-rich volcanic gas from high-temperature magmas passing through graphite-saturated crust. We consider this occurring at pressures of 1-1000bar and temperatures of 1500-1700 ∘C. The equilibrium with graphite purifies the leftover gas, resulting in substantial quantities of nitriles (0.1% HCN and 1ppm HC
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.