(Digital Presentation) Electrocatalytic Transformations of Phenolic Compounds
Bibliographic record
Abstract
Electrocatalytic transformations giving rise to new C-C bond formation and new products are of value. We have recently discovered that phenolic compounds undergo selective electrochemical oxidation giving rise to reactive radicals which combine to produce product with new C-C bond formed [1]. A series of phenolic compounds, including butylated hydroxytoluene (BHT), 4- tert -butylphenol (4TBP), 2- tert -butylphenol (2TBP), 2,4,6-tri- tert -butylphenol (TTBP), 2,6,-di- tert -butylphenol (DTBP), diphenylphenol (DPP), and trichlosan were systematically evaluated by electrochemical methods.The selective electrochromic behavior was observed via electrochemical cycling. The electrocatalytic oxidation of substrates resulted in a formation of new compounds due to C-C coupling, or related products. The products were characterized by X-ray diffraction, GC-MS, and NMR, among other methods. The electrochemical synthesis was compared to the traditional chemical synthesis and the reaction yields and products were highly dependent on the synthetic strategy used and a substrate. References Zabik, N., Virca, C. N., McCormick, T., Martic-Milne, S. (2016). Selective electrochemical versus chemical oxidation of bulky phenols. J. Phys. Chem. B. 120: 8914-8924.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".