{"id":"W1972717560","doi":"10.1021/ic048261n","title":"Synthesis, Characterization, and Photophysical Properties of a Free Base and a Biszinc(II) Complex of 1,3-Bisporphyrincalix[4]arene:  Evidence for “Tunable Intramolecular Open and Closed Conformations”","year":2005,"lang":"en","type":"article","venue":"Inorganic Chemistry","topic":"Porphyrin and Phthalocyanine Chemistry","field":"Materials Science","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Chemistry; Conformational isomerism; Porphyrin; Intramolecular force; Free base; Crystallography; Solvent; Calixarene; Zinc; Proton NMR; Cyclophane; Solvent effects; Stereochemistry; Photochemistry; Molecule; Physical chemistry; Crystal structure; 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":[0.0001457573,0.0001714512,0.0002120935,0.0001446785,0.0001273473,0.0002463806,0.0003746906,0.00031116,0.0007324276],"category_scores_gemma":[0.0003202296,0.0001321657,0.00009739139,0.0001240913,0.0002065766,0.0001745272,0.0001241207,0.000311331,0.0001599488],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003073218,"about_ca_system_score_gemma":0.0001340509,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008722757,"about_ca_topic_score_gemma":0.0007768891,"domain_scores_codex":[0.9998386,0.00001468533,0.000007811245,0.00004162806,0.00007755807,0.00001960126],"domain_scores_gemma":[0.9998457,0.00003640084,0.00003412103,0.0000211201,0.00002613477,0.00003655029],"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":[0.00003707099,0.00001080647,0.00006995554,0.00000947531,0.000002315616,0.00001319051,0.00001026466,0.00006215972,0.9993777,0.000022366,0.000006377143,0.0003784768],"study_design_scores_gemma":[0.000007912232,0.0001041693,0.001210152,0.000001150253,0.000004712294,0.00004306311,0.000007249871,0.0006799471,0.9975942,0.000008509035,0.000334609,0.000004182787],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983581,0.0001872148,0.0009712357,0.00001656861,0.000003269234,0.00001498292,0.00007338011,0.00002466614,0.0003507404],"genre_scores_gemma":[0.9972626,0.0001006703,0.00150607,0.00001241643,0.000002091531,0.00001906444,0.0002181512,0.00001353716,0.0008653346],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008722757,"threshold_uncertainty_score":0.002450168,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04350073938001826,"score_gpt":0.2620746948112473,"score_spread":0.2185739554312291,"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."}}