ArticleChemistry (Weinheim an der Bergstrasse, Germany)2016
Synthesis and Isolation of the Titanium-Scandium Endohedral Fullerenes-Sc2 TiC@Ih -C80 , Sc2 TiC@D5h -C80 and Sc2 TiC2 @Ih -C80 : Metal Size Tuning of the Ti(IV) /Ti(III) Redox Potentials.
Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
15 citing papers in PubMed.
- Recent advances in endohedral metallofullerenes.Fundamental research · 2025Review
- Transition Metal/Lanthanide-Nitrogen Double Bonds Co-stabilized in a Carbon Cage.Precision chemistry · 2024Article
- A stabilization rule for metal carbido cluster bearing μNature communications · 2024Article
- Functionalized Fullerenes and Their Applications in Electrochemistry, Solar Cells, and Nanoelectronics.Materials (Basel, Switzerland) · 2023Review
- A charged diatomic triple-bonded U≡N species trapped in CNature communications · 2022Article
- Self-driven carbon atom implantation into fullerene embedding metal-carbon cluster.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Stabilizing a three-center single-electron metal-metal bond in a fullerene cage.Chemical science · 2021Article
- Trapping an unprecedented TiChemical science · 2019Article
- Single Molecule Magnetism with Strong Magnetic Anisotropy and Enhanced Dy∙∙∙Dy Coupling in Three Isomers of Dy-Oxide Clusterfullerene DyAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2019Article
- Interaction in Li@Fullerenes and LiNanomaterials (Basel, Switzerland) · 2019Article
- Recent advances in single molecule magnetism of dysprosium-metallofullerenes.Dalton transactions (Cambridge, England : 2003) · 2019Article
- Carbide clusterfullerene DyYTiC@CChemical communications (Cambridge, England) · 2018Article
- Selective arc-discharge synthesis of DyChemical science · 2017Article
- Record-high thermal barrier of the relaxation of magnetization in the nitride clusterfullerene DyChemical communications (Cambridge, England) · 2017Article
- Synthesis and Isolation of the Titanium-Scandium Endohedral Fullerenes-Sc2 TiC@Ih -C80 , Sc2 TiC@D5h -C80 and Sc2 TiC2 @Ih -C80 : Metal Size Tuning of the Ti(IV) /Ti(III) Redox Potentials.Chemistry (Weinheim an der Bergstrasse, Germany) · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
The formation of endohedral metallofullerenes (EMFs) in an electric arc is reported for the mixed-metal Sc-Ti system utilizing methane as a reactive gas. Comparison of these results with those from the Sc/CH4 and Ti/CH4 systems as well as syntheses without methane revealed a strong mutual influence of all key components on the product distribution. Whereas a methane atmosphere alone suppresses the formation of empty cage fullerenes, the Ti/CH4 system forms mainly empty cage fullerenes. In contrast, the main fullerene products in the Sc/CH4 system are Sc4 C2 @C80 (the most abundant EMF from this synthesis), Sc3 C2 @C80 , isomers of Sc2 C2 @C82 , and the family Sc2 C2 n (2 n=74, 76, 82, 86, 90, etc.), as well as Sc3 CH@C80 . The Sc-Ti/CH4 system produces the mixed-metal Sc2 TiC@C2 n (2 n=68, 78, 80) and Sc2 TiC2 @C2 n (2 n=80) clusterfullerene families. The molecular structures of the new, transition-metal-containing endohedral fullerenes, Sc2 TiC@Ih -C80 , Sc2 TiC@D5h -C80 , and Sc2 TiC2 @Ih -C80 , were characterized by NMR spectroscopy. The structure of Sc2 TiC@Ih -C80 was also determined by single-crystal X-ray diffraction, which demonstrated the presence of a short Ti=C double bond. Both Sc2 TiC- and Sc2 TiC2 -containing clusterfullerenes have Ti-localized LUMOs. Encapsulation of the redox-active Ti ion inside the fullerene cage enables analysis of the cluster-cage strain in the endohedral fullerenes through electrochemical measurements.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.