{"id":"W4309972038","doi":"10.1002/anie.202216029","title":"Cycling a Tether into Multiple Rings: Pt‐Bridged Macrocycles for Differentiated Guest Recognition, Pseudorotaxane Transformations, and Guest Capture and Release","year":2022,"lang":"en","type":"article","venue":"Angewandte Chemie International Edition","topic":"Supramolecular Chemistry and Complexes","field":"Chemistry","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Ring (chemistry); Supramolecular chemistry; Chemistry; Molecule; Ring size; Rotaxane; Aromaticity; Reactivity (psychology); Host–guest chemistry; Stereochemistry; Crystallography; Combinatorial chemistry; Organic chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001055749,0.0003029151,0.0002035314,0.0001699168,0.000125996,0.0003104894,0.0003163735,0.0002386145,0.001599888],"category_scores_gemma":[0.0001627214,0.0001792998,0.0001394522,0.0001435155,0.0002201028,0.0004131784,0.0003558441,0.0004313989,0.000542688],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002556886,"about_ca_system_score_gemma":0.0001189033,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001970589,"about_ca_topic_score_gemma":0.000535648,"domain_scores_codex":[0.99989,0.00001004921,0.000009345154,0.00004235682,0.00002597793,0.00002228412],"domain_scores_gemma":[0.999921,0.00001302538,0.00002534424,0.00001400753,0.000006726349,0.00001995348],"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":[0.00005968031,0.00003144158,0.0000558346,0.00005892823,0.000006831743,0.00007756289,0.00002960996,0.0004104321,0.9904451,0.000946731,0.0002044888,0.007673302],"study_design_scores_gemma":[0.00001761524,0.0002865584,0.0003602229,0.000004041267,0.000007286847,0.0000904784,0.000005920257,0.001776544,0.9918497,0.0001063777,0.005482974,0.00001228153],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9586607,0.002852909,0.02700566,0.0002037433,0.0002039784,0.0001127029,0.0002941634,0.0006939191,0.009972196],"genre_scores_gemma":[0.9848049,0.0008625784,0.01033765,0.00007841521,0.0000278104,0.00008200369,0.0001094169,0.00006651344,0.0036306],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001599888,"threshold_uncertainty_score":0.005352139,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0132335346439798,"score_gpt":0.2327354869426239,"score_spread":0.2195019522986441,"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."}}