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Solvated-electron production using cyanocuprates is compatible with the UV-environment on a Hadean-Archaean Earth. | LitMetric
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Solvated-electron production using cyanocuprates is compatible with the UV-environment on a Hadean-Archaean Earth.

Zoe R Todd Albert C Fahrenbach Christopher J Magnani Sukrit Ranjan Anders Björkbom Jack W Szostak Dimitar D Sasselov

Chem Commun (Camb)

Department of Astronomy, Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA.

Published: January 2018

UV-driven photoredox processing of cyanocuprates can generate simple sugars necessary for prebiotic synthesis. We investigate the wavelength dependence of this process from 215 to 295 nm and generally observe faster rates at shorter wavelengths. The most efficient wavelengths are accessible to a range of potential prebiotic atmospheres, supporting the potential role of cyanocuprate photochemistry in prebiotic synthesis on the early Earth.

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 Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9631354PMC
http://dx.doi.org/10.1039/c7cc07748cDOI Listing

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