Bibliographic record
Abstract
Dimethylethoxysilane [14857-34-2] C4H12OSi (MW 104.22) InChI = 1S/C4H12OSi/c1-4-5-6(2)3/h6H,4H2,1-3H3 InChIKey = XZFFGKZBTQABBO-UHFFFAOYSA-N (useful reagent for the hydrosilylation of carbon–carbon multiple bonds) Physical Data: bp 54–55 °C; d 0.7572 g cm−3; IR: ν(SiH) 2110 cm−1, ν(SiO) and ν(CO) 1080, 1110 cm−1. 1H NMR, δ (ppm): 4.59 (Sept., 1H, J = 2.8 Hz), 3.68 (q, 2H, J = 7 Hz), 1.19 (t, 3H, J = 7 Hz), 0.19 (d, 6H, J = 2.8 Hz).1, 2 Solubility: soluble in diethyl ether, THF, hydrocarbons, aromatic, and chlorinated solvents. Form Supplied in: colorless liquid; commercially available. Preparative Methods: ethanolysis of chlorodimethylsilane.1, 3 Photolysis of dodecamethylcyclohexasilane in the presence of ethanol.2, 4 Handling, Storage, and Precautions: air and moisture sensitive. Store under inert atmosphere. Flammable, but not pyrophoric, liquid. Should be handled in a ventilated fume hood. Contact with the eyes and skin should be avoided.
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 | 0.001 | 0.013 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.003 | 0.001 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.002 | 0.000 |
| Research integrity | 0.002 | 0.001 |
| Insufficient payload (model declined to judge) | 0.054 | 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".