A molecular beam and computational study on the barrierless gas phase formation of (iso)quinoline in low temperature extraterrestrial environments
文献情報
Long Zhao, Matthew Prendergast, Ralf I. Kaiser, Bo Xu, Wenchao Lu, Musahid Ahmed, A. Hasan Howlader, Stanislaw F. Wnuk, Alexander S. Korotchenko, Mikhail M. Evseev, Eugene K. Bashkirov, Alexander M. Mebel
Despite remarkable progress toward the understanding of the formation pathways leading to polycyclic aromatic hydrocarbons (PAHs) in combustion systems and in deep space, the complex reaction pathways leading to nitrogen-substituted PAHs (NPAHs) at low temperatures of molecular clouds and hydrocarbon-rich, nitrogen-containing atmospheres of planets and their moons like Titan have remained largely obscure. Here, we demonstrate through laboratory experiments and computations that the simplest prototype of NPAHs ā quinoline and isoquinoline (C9H7N) ā can be synthesized via rapid and de-facto barrier-less reactions involving o-, m- and p-pyridinyl radicals (C5H4NĖ) with vinylacetylene (C4H4) under low-temperature conditions.
関連文献
Massive dipoles across the metal–semiconductor cluster interface: towards chemically controlled rectification
Dinesh Bista, Turbasu Sengupta, Shiv N. Khanna
DOI: 10.1039/D1CP02420E
Effects of strain and electric fields on the electronic transport properties of single-layer β12-borophene nanoribbons
M. Davoudiniya, K. Mirabbaszadeh
DOI: 10.1039/D1CP00340B
Mechanistic insight into the roles of anions and cations in the degradation of poly(ethylene terephthalate) catalyzed by ionic liquids
Lei Zhou, Xingmei Lu, Yao Li, Xiaoqian Yao, Shenyu Cheng, Gangwei Chen, Chengsheng Ge
DOI: 10.1039/D1CP02038B
An overview of hydroxy-based polyanionic cathode insertion materials for metal-ion batteries
Shashwat Singh, Valérie Pralong, Prabeer Barpanda
DOI: 10.1039/D1CP01741A
Crucial impact of exchange between layers on temperature programmed desorption
Tobias Dickbreder, Ralf Bechstein, Angelika Kühnle
DOI: 10.1039/D1CP01924D
Theoretical study and application of 2-phenyl-1,3,4-thiadiazole derivatives with optical and inhibitory activity against SHP1
Chun Zhang, Yi-Tao Sun, Xue Yan, Xue-Hui Guo, Ai-Min Ren, Wen-Long Wang
DOI: 10.1039/D1CP04268H
Wide-angle X-ray scattering and molecular dynamics simulations of supercooled protein hydration water
Maddalena Bin, Rafat Yousif, Sharon Berkowicz, Sudipta Das, Daniel Schlesinger, Fivos Perakis
DOI: 10.1039/D1CP02126E
A molecular beam and computational study on the barrierless gas phase formation of (iso)quinoline in low temperature extraterrestrial environments
Long Zhao, Matthew Prendergast, Ralf I. Kaiser, Bo Xu, Wenchao Lu, Musahid Ahmed, A. Hasan Howlader, Stanislaw F. Wnuk, Alexander S. Korotchenko, Mikhail M. Evseev, Eugene K. Bashkirov, Alexander M. Mebel
DOI: 10.1039/D1CP02169A
Covalent photofunctionalization and electronic repair of 2H-MoS2via nitrogen incorporation
Helena Osthues, Christian Schwermann, Johann A. Preuß, Thorsten Deilmann, Rudolf Bratschitsch, Michael Rohlfing, Nikos L. Doltsinis
DOI: 10.1039/D1CP02313F
こちらもおすすめ
「邻羟基阿托伐他汀内酯标准品」に適用される法規ガイドelinesは何ですか?
CAS番号163217-74-1の「邻羟基阿托伐他汀内酯标准品」は、GHS分類では危険物に分類されず、主にREACH規則とFDA/EPAの管理対象となります。R...
メチル(3R)-3-アミノ-2,3-ジヒドロ-1-ベンゾファンラニン-5-カルボイル酸塩塩酸塩の主な用途は何ですか?
メチル(3R)-3-アミノ-2,3-ジヒドロ-1-ベンゾファンラニン-5-カルボイル酸塩塩酸塩は、医薬品や合成化学の研究に広く用いられます。また、特定の薬物の前...
トランス-4-メチルピロリジン-3-オール塩酸塩はどのように合成されますか?
トランス-4-メチルピロリジン-3-オール塩酸塩は、4-メチルピロリジンの塩酸塩化によって合成されます。一般的な合成方法では、4-メチルピロリジンを塩酸に加えて...
硫雜環丁烷-1,1-二氧化物は安全ですか?
硫雜環丁烷-1,1-二氧化物は安全ではありません。毒性は報告されていませんが、高温下で分解し、可燃性があるため、高圧ガスは注意が必要です。密閉した容器で保管し、...
9-ヒドロキシエリプチシネ塩酸塩はどのように合成されますか?
9-ヒドロキシエリプチシネ塩酸塩は、エリプチシネから塩酸を添加することで合成されます。選択性は高いですが、収率は約70%です。
5-塩素-2-(メチルアミノ)フェニル-(2-塩素フェニル)メタン酮の物理化学的性質は何ですか?
5-塩素-2-(メチルアミノ)フェニル-(2-塩素フェニル)メタン酮のCAS番号は5621-86-3です。この化合物は白色の結晶性粉末で、分子量は415.03で...
1-[2-(4-甲氧基-苯氧基)-乙基]-哌嗪はどのように保存すればよいですか?
1-[2-(4-甲氧基-苯氧基)-乙基]-哌嗪は、直射日光を避けて暗所に、室温(15-25℃)で保管し、密閉容器に入れることで安定性を保つことができます。
2-[3-(4-甲氧基フェニル)プロピル]-4,4,5,5-四メチル-1,3,2-ドイボロロールアンの主な用途は何ですか?
2-[3-(4-甲氧基フェニル)プロピル]-4,4,5,5-四メチル-1,3,2-ドイボロロールアンは、医薬品の合成、有機合成化学、および新材料の研究で使用され...
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.














