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Record W4253231769 · doi:10.1055/s-0029-1218524

SYNFORM ISSUE 2009/09

2009· article· en· W4253231769 on OpenAlexaboutno aff
Matteo Zanda

Bibliographic record

VenueSynlett · 2009
Typearticle
Languageen
FieldChemistry
TopicCatalytic Cross-Coupling Reactions
Canadian institutionsnot available
Fundersnot available
KeywordsChemistryEarth scienceGeology

Abstract

fetched live from OpenAlex

this issue of SYNFORM features ca talysis by metal complexes as the common element of the three SYN- STORY articles.Professor D. Seidel (USA) describes his recent methodology for achieving the synthesis of ring-fused tetrahydroisoquinolines using an intramolecular hydride-shift triggered by a Mg(II)-DBFox ligand.In the second SYNSTORY Prof. X. Hu (Switzerland) shows how new Ni(II) pincer complexes can catalyze a functionalgroup-tolerant Kumada-Corriu-Tamao coupling producing a wide range of aryl-and heteroaryl-alkyl compounds.Last but not least, Professor M. Lautens (Canada) elaborates on his recent synthesis of benzothiophenes using a quite rare Pd-catalyzed vinylation of thiols.Metals rule!

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.419
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.002

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.

Opus teacher head0.008
GPT teacher head0.264
Teacher spread0.256 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; both teacher heads agree on what is shown here.

Study designBench or experimental
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2009
Admission routes1
Has abstractyes

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