The adsorption of helium atoms on small cationic gold clusters
文献情報
Marcelo Goulart, Lorenz Kranabetter, Martin Kuhn, Paul Martini, Norbert Gitzl, Manuel Rainer, Johannes Postler, Paul Scheier, Andrew M. Ellis
Adducts formed between small gold cluster cations and helium atoms are reported for the first time. These binary ions, Aun+Hem, were produced by electron ionization of helium nanodroplets doped with neutral gold clusters and were detected using mass spectrometry. For a given value of n, the distribution of ions as a function of the number of added helium atoms, m, has been recorded. Peaks with anomalously high intensities, corresponding to so-called magic number ions, are identified and interpreted in terms of the geometric structures of the underlying Aun+ ions. These features can be accounted for by planar structures for Aun+ ions with n ≤ 7, with the addition of helium having no significant effect on the structures of the underlying gold cluster ions. According to ion mobility studies and some theoretical predictions, a 3-D structure is expected for Au8+. However, the findings for Au8+ in this work are more consistent with a planar structure.
関連文献
Insights into the allosteric regulation of Syk association with receptor ITAM, a multi-state equilibrium
Chao Feng, Carol Beth Post
DOI: 10.1039/C5CP05417F
Proton coupled electron transfer from the excited state of a ruthenium(ii) pyridylimidazole complex
Andrea Pannwitz, Oliver S. Wenger
DOI: 10.1039/C6CP00437G
Thickness-dependent photocatalytic performance of graphite oxide for degrading organic pollutants under visible light
Junghoon Oh, Yun Hee Chang, Yong-Hyun Kim, Sungjin Park
DOI: 10.1039/C6CP00582A
Large-size nanosheets of 9,10-bis(phenylethynyl)anthracene with high photoresponse and light emission anisotropy
Hong-Dan Peng, Jia-Mei Yang, Jing-Hui Yan, Ge-Bo Pan
DOI: 10.1039/C5CP05507E
Performance of a modified hybrid functional in the simultaneous description of stoichiometric and reduced TiO2 polymorphs
Oriol Lamiel-García, Jin Yong Lee, Francesc Illas
DOI: 10.1039/C6CP00912C
Oxygen vacancies as active sites for H2S dissociation on the rutile TiO2(110) surface: a first-principles study
Shiqian Wei, Zhi Zhang, Great R. Patzke
DOI: 10.1039/C5CP06835E
Effects of carbon vacancies on the structures, mechanical properties, and chemical bonding of zirconium carbides: a first-principles study
DOI: 10.1039/C5CP07724A
Effect of environment on iodine oxidation state and reactivity with aluminum
Dylan K. Smith, Jena McCollum, Michelle L. Pantoya
DOI: 10.1039/C5CP06998J
Molecular dynamics study on the nucleation of methane + tetrahydrofuran mixed guest hydrate
Jyun-Yi Wu, Li-Jen Chen, Yan-Ping Chen, Shiang-Tai Lin
DOI: 10.1039/C5CP06419H
Combined NMR and molecular dynamics modeling study of transport properties in sulfonamide based deep eutectic lithium electrolytes: LiTFSI based binary systems
Allen D. Pauric, Ion C. Halalay, Gillian R. Goward
DOI: 10.1039/C5CP05811B
こちらもおすすめ
2-ヒドロキシ-5-ニトロベンジンブロモイドの代替品はありますか?
2-ヒドロキシ-5-ニトロベンジンブロモイドは特定の化学反応に適しているため、代替品は限られています。しかし、同様の構造を持つ2-ヒドロキシ-4-ニトロベンジン...
N-(2-ブロモフェニル)-1-チロール-3-オキソ-3-(ピペリジニル)プロペン-2-イル)ベンゼンアミドを取り扱う際の実験室安全事項は何ですか?
N-(2-ブロモフェニル)-1-チロール-3-オキソ-3-(ピペリジニル)プロペン-2-イル)ベンゼンアミドは有毒で、皮膚や粘膜に刺激を与える可能性があります。...
1,3プロパンジオール,2-[2-(2アミノ-6クロロ-9Hピリミジン-9-イル)エチル-1,1,2,2-D4]-2,3-ジアセタートの市場動向や研究トレンドはどうですか?
この化合物は、新規治療薬の開発に注目されています。市場では、その有効性と安全性が評価され、研究分野では、分子生物学と医薬化学の新たな発見が期待されています。
Succinimidyl-alanyl-phenylalanyl-prolyl-phenylalanine 4-nitroanilide はどの業界で使用されていますか?
Succinimidyl-alanyl-phenylalanyl-prolyl-phenylalanine 4-nitroanilide は主に医薬品開発やポ...
メチル6-アミノ-5-クロロピリジン-2-カーボイル酸について、適用される法規ガイドラインは何ですか?
メチル6-アミノ-5-クロロピリジン-2-カーボイル酸(CAS番号: 1256794-05-4)の使用には、GHS( Globally Harmonized S...
エチル4-(シクロ Pentagonyl)アミノ-2-メチル硫化基ピリミジン-5-カルボキシレートを取り扱う際の実験室安全事項は何ですか?
取り扱いには、耐薬品性の容器を使用し、通気性の良い場所で操作することを推奨します。漏れ時は、SDS(安全データシート)を参照して適切な措置を取ること。手洗いと洗...
(S)-3-ベンZYルピペリジン塩酸塩とは何ですか?
(S)-3-ベンZYルピペリジン塩酸塩は、CAS番号1258940-00-9で表される化合物です。これは、(S)-3-苯基哌啶的盐酸盐であり、主に医薬品の原料と...
3,5-二甲基金剛胺の主な用途は何ですか?
3,5-二甲基金剛胺は、主に医薬品の原料として使用され、また抗うつ薬や抗アルツハイマー薬の開発に利用されます。さらに、化粧品や食品添加物の製造でも重要な役割を果...
ビス(4-メチル-2-ペンチル)フェニルカルボン酸エステルの代替品はありますか?
ビス(4-メチル-2-ペンチル)フェニルカルボン酸エステル (CAS番号: 1398066-13-1) の代替品には、ビス(2-エチルヘキシル)フェノールカルボ...
掲載誌
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.










![1-[3-(4-Morpholinylsulfonyl)phenyl]methanamine structure 1-[3-(4-Morpholinylsulfonyl)phenyl]methanamine structure](https://static.chemtradehub.com/structs/933/933989-32-3-51af.webp)


![6-Benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-3(2H)-one structure 6-Benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-3(2H)-one structure](https://static.chemtradehub.com/structs/909/909187-64-0-f54f.webp)
