Sazanovich, IgorLepeshkevich, Sergei2025-06-302025-06-302025https://edata.stfc.ac.uk/handle/edata/979https://doi.org/10.5286/edata/947This dataset contains the time-resolved transient IR spectra supporting the paper "Direct observation of two-channel photodissociation of carbon monoxide from the hemoglobin subunits" by Lepeshkevich et. al, Nature Communications, 2025. The DOI and the page numbers for that paper are not available at the time this dataset was uploaded. Refer to the "Read_Me.txt" 'notes' inside the zipped folder for further information.enCreative Commons Attribution 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/hemoglobinhaemoglobincarbonmonoxyhemoglobinCOligand bindingphotodissociationspectroscopytime-resolved infraredvibrationalultrafastligand releaseproteinexcited staterecombinationsubunitschainsalphabetapolarizationDataset