Photocatalytic selective oxidation of the terminal methyl group of dodecane with molecular oxygen over atomically dispersed Ti in a mesoporous SiO2 matrix
文献情報
Jae Yul Kim, Ji-Wook Jang, Duck Hyun Youn, Eun Sun Kim, Sun Hee Choi, Tae Joo Shin, Jae Sung Lee
Extraordinarily high selectivity (80–93%) for the oxyfunctionalization of the terminal methyl group was discovered in the photocatalytic selective oxidation of dodecane with molecular oxygen in a continuous flow system under mild gas phase reaction conditions over mesoporous TiO2–SiO2 mixed oxide photocatalysts. The oxygenated hydrocarbon products were mainly aldehydes with carboxylic acids and ketones as minor products. By dispersing most of the Ti atomically in a tetrahedral coordination in a SiO2 matrix, the oxygenated products were stabilized by diluting contiguous Ti sites present on the surface of TiO2 particles. The preferential oxidation of the terminal methyl group was ascribed to the extensive C–C bond breaking by photogenerated holes prior to oxyfunctionalization.
おすすめジャーナル

Main Group Chemistry

Journal of the Indian Institute of Science

Heteroatom Chemistry

NDT & E International

Biocatalysis and Biotransformation

Colloid Journal

Critical Reviews in Solid State and Materials Sciences

Journal of Asian Natural Products Research

Bioorganic & Medicinal Chemistry

Atomization and Sprays
関連文献
Dual-emissive fluorescence measurements of hydroxyl radicals using a coumarin-activated silica nanohybrid probe
Lei Yang, Yajun Zhang, Lijun Wu
DOI: 10.1039/C5AN02261D
A Dean-flow-coupled interfacial viscoelastic fluid for microparticle separation applied in a cell smear method
Xin Shi, Liyan Liu, Wenfeng Cao, Guorui Zhu, Wei Tan
DOI: 10.1039/C9AN01070J
Cognitive spectroscopy for wood species identification: near infrared hyperspectral imaging combined with convolutional neural networks
Hideaki Kanayama, Te Ma, Satoru Tsuchikawa, Tetsuya Inagaki
DOI: 10.1039/C9AN01180C
The influence of oxidation debris containing in graphene oxide on the adsorption and electrochemical properties of 1,10-phenanthroline-5,6-dione
Danyang Ma, Lini Dong, Ming Zhou, Liande Zhu
DOI: 10.1039/C5AN02506K
Amplified fluorescence detection of adenosine via catalyzed hairpin assembly and host–guest interactions between β-cyclodextrin polymer and pyrene
Haihua Huang, Xiaohai Yang, Kemin Wang, Qing Wang, Qiuping Guo, Jin Huang, Jianbo Liu, Chunxia Song
DOI: 10.1039/C5AN02658J
A visual and reversible assay for temperature using thioflavin T-doped lanthanide/nucleotide coordination polymers
Yan-Yun Li, Xiao-Qin Jiang, Min Zhang, Guoyue Shi
DOI: 10.1039/C6AN00274A
A sensitive magnetic nanoparticle-based immunoassay of phosphorylated acetylcholinesterase using protein cage templated lead phosphate for signal amplification with graphite furnace atomic absorption spectrometry detection
Pei Liang, Caiyan Kang, Enjian Yang, Xiaoxiao Ge, Dan Du, Yuehe Lin
DOI: 10.1039/C5AN02656C
Development of a new in situ analysis technique applying luminescence of local coordination sensors: principle and application for monitoring metal-ligand exchange processes
Huayna Terraschke, Laura Ruiz Arana, Patric Lindenberg, Wolfgang Bensch
DOI: 10.1039/C6AN00075D
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
Green Chemistry

Green Chemistry provides a unique forum for the publication of innovative research on the development of alternative green and sustainable technologies. The scope of Green Chemistry is based on, but not limited to, the definition proposed by Anastas and Warner (Green Chemistry: Theory and Practice, P T Anastas and J C Warner, Oxford University Press, Oxford, 1998). Green chemistry is the utilisation of a set of principles that reduces or eliminates the use or generation of hazardous substances in the design, manufacture and application of chemical products. Green Chemistry is at the frontiers of this continuously-evolving interdisciplinary science and publishes research that attempts to reduce the environmental impact of the chemical enterprise by developing a technology base that is inherently non-toxic to living things and the environment. Submissions on all aspects of research relating to the endeavour are welcome. The journal publishes original and significant cutting-edge research that is likely to be of wide general appeal. To be published, work must present a significant advance in green chemistry. Papers must contain a comparison with existing methods and demonstrate advantages over those methods before publication can be considered. For more information please see this Editorial. Coverage includes the following, but is not limited to: Design (e.g. biomimicry, design for degradation/recycling/reduced toxicity…) Reagents & Feedstocks (e.g. renewables, CO2, solvents, auxiliary agents, waste utilization…) Synthesis (e.g. organic, inorganic, synthetic biology…) Catalysis (e.g. homogeneous, heterogeneous, enzyme, whole cell…) Process (e.g. process design, intensification, separations, recycling, efficiency…) Energy (e.g. renewable energy, fuels, photovoltaics, fuel cells, energy storage, energy carriers…) Applications (e.g. electronics, dyes, consumer products, coatings, pharmaceuticals, preservatives, building materials, chemicals for industry/agriculture/mining…) Impact (e.g. safety, metrics, LCA, sustainability, (eco)toxicology…) Green chemistry is, by definition, a continuously-evolving frontier. Therefore, the inclusion of a particular material or technology does not, of itself, guarantee that a paper is suitable for the journal. To be suitable, the novel advance should have the potential for reduced environmental impact relative to the state of the art. Green Chemistry does not normally deal with research associated with 'end-of-pipe' or remediation issues.

![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)


![4-Chloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine structure 4-Chloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine structure](https://static.chemtradehub.com/structs/869/869335-75-1-a9d0.webp)