Palladium(II) Acetate
Bibliographic record
Abstract
[3375-31-3] C4H6O4Pd (MW 224.52) InChI = 1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2 InChIKey = YJVFFLUZDVXJQI-UHFFFAOYSA-L (trimer) [53189-26-7] InChI = 1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2 InChIKey = YJVFFLUZDVXJQI-UHFFFAOYSA-L (homogenous oxidation catalyst3 that, in the presence of suitable co-reagents, will effect the activation of alkenic and aromatic compounds towards oxidative inter- and intramolecular nucleophilic attack by carbon, heteroatom, and hydride nucleophiles1, 3-5) Alternate Names: bis(acetato)palladium; diacetatopalladium(II); palladium diacetate. Physical Data: mp 205 °C (dec). Solubility: sol organic solvents such as chloroform, methylene chloride, acetone, acetonitrile, diethyl ether. Dissolves with decomposition in aq HCl and aq KI solutions. Insol water and aqueous solutions of NaCl, NaOAc, NaNO3 as well as in alcohols and petroleum ether. Decomposes when heated with alcohols. Form Supplied in: orange-brown crystals; generally available. Preparative Method: preparation of palladium diacetate from palladium sponge was developed by Wilkinson et al.2 Purification: palladium nitrate impurities can be removed by recrystallization from glacial acetic acid in the presence of palladium sponge. Handling, Storage, and Precautions: can be stored in air. Low toxicity.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.004 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.010 | 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".