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Record W258916056 · doi:10.1107/s1600536814011982

Octa-μ<sub>3</sub>-selenido-pentakis(triethylphosphane-κ<i>P</i>)(trimethylacetonitrile-κ<i>N</i>)-<i>octahedro</i>-hexarhenium(III) bis(hexafluoridoantimonate) trimethylacetonitrile monosolvate

2014· article· en· W258916056 on OpenAlexfundno aff
Yixin Ren, Andrea M. Bruck, Lisa F. Szczepura

Bibliographic record

VenueActa Crystallographica Section E Structure Reports Online · 2014
Typearticle
Languageen
FieldChemical Engineering
TopicCarbon dioxide utilization in catalysis
Canadian institutionsnot available
FundersDivision of ChemistryUniversity of AlbertaNational Science Foundation
KeywordsCationic polymerizationCluster (spacecraft)NitrileChemistryLigand (biochemistry)SolventMoleculeCrystallographyCrystal structureCore (optical fiber)Medicinal chemistryStereochemistryPolymer chemistryMaterials scienceReceptorOrganic chemistryOperating systemComputer scienceBiochemistry

Abstract

fetched live from OpenAlex

The crystal structure of the title compound, [Re6Se8{NCC(CH3)3}(Et3P)5](SbF6)2·NCC(CH3)3, contains a face-capped octa-hedral [Re6(μ3-Se)8](2+) cluster core. The pseudo-centrosymmetric [Re6Se8](2+) cluster core is bonded through the Re atoms to five tri-ethyl-phosphane ligands and one tri-methyl-aceto-nitrile ligand. No significant interactions are observed between the cationic cluster, the SbF6 (-) anions and the trimethylacetonitrile solvent molecule.

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)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity
Consensus categoriesMeta-epidemiology (narrow), Research integrity
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 score0.434
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0020.002
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0020.006
Science and technology studies0.0010.001
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.006
GPT teacher head0.221
Teacher spread0.215 · 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

Citations1
Published2014
Admission routes1
Has abstractyes

Explore more

Same venueActa Crystallographica Section E Structure Reports OnlineSame topicCarbon dioxide utilization in catalysisFrench-language works237,207