{"id":"W2026533605","doi":"10.1021/jp071933l","title":"Gas-Phase Formation of Radical Cations of Monomers and Dimers of Guanosine by Collision-Induced Dissociation of Cu(II)−Guanosine Complexes","year":2007,"lang":"en","type":"article","venue":"The Journal of Physical Chemistry B","topic":"DNA and Nucleic Acid Chemistry","field":"Biochemistry, Genetics and Molecular Biology","cited_by":38,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"","keywords":"Guanosine; Chemistry; Dissociation (chemistry); Dimer; Protonation; Hydrogen bond; Guanine; Radical ion; Crystallography; Molecule; Ion; Photochemistry; Stereochemistry; Nucleotide; Physical chemistry; Organic chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001807111,0.0002963193,0.000184753,0.0001247903,0.0001787584,0.000251109,0.0004021554,0.0003577003,0.00100928],"category_scores_gemma":[0.0002371989,0.0001838785,0.0001640978,0.00007654098,0.000255722,0.0002304564,0.0003033902,0.0002898639,0.0001487959],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002946342,"about_ca_system_score_gemma":0.0001924177,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008836115,"about_ca_topic_score_gemma":0.000896179,"domain_scores_codex":[0.9998865,0.00001665106,0.000003545564,0.00003839818,0.00002047048,0.00003431152],"domain_scores_gemma":[0.999916,0.00002079194,0.00002335303,0.000008569727,0.00001324401,0.00001802137],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001162399,0.00001409271,0.0007312986,0.00005235362,0.00001170316,0.0001460692,0.0001010631,0.0001700684,0.9966983,0.0003222039,0.00007591031,0.001560813],"study_design_scores_gemma":[0.00003044543,0.00009489094,0.001586265,0.000004930406,0.00000840892,0.0001778218,0.00004601233,0.001695015,0.9948822,0.0001162725,0.00135009,0.000007572811],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961525,0.0006339237,0.002019932,0.00008368108,0.00001405639,0.00002074458,0.00004901304,0.00004737405,0.0009787104],"genre_scores_gemma":[0.9975074,0.0001708067,0.001379986,0.00003758513,0.000005052409,0.0000139147,0.00008539123,0.000009143733,0.0007908817],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00100928,"threshold_uncertainty_score":0.003376424,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007564950323353545,"score_gpt":0.2687651418839641,"score_spread":0.2612001915606105,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}