Fluoro-functionalized polymeric ionic liquids: highly efficient catalysts for CO2 cycloaddition to cyclic carbonates under mild conditions
文献情報
Zhen-Zhen Yang, Yanfei Zhao, Guipeng Ji, Hongye Zhang, Bo Yu, Xiang Gao, Zhimin Liu
Fluoro-functionalized polymeric ionic liquids (F-PILs) with imidazolium cations and bromide or chloride anions were designed for cycloaddition reactions of CO2 with epoxides. It was found that the fluorine content in F-PILs significantly influenced the catalytic activity of the catalysts, and F-PIL-Br showed three times higher activity for CO2 reacting with styrene oxide than non-fluorous PIL-Br. Moreover, F-PIL-Br could be extended to catalyse a broad range of reactants under 1 MPa CO2 pressure, producing a series of cyclic carbonates in excellent yields (93–99%). In addition, it showed high stability and easy recyclability.
関連文献
Influence of percentage of guanine molecules, OH radicals, UV irradiation and temperature on electrooxidation of short synthetic oligonucleotides
Anna Maria Nowicka, Ewelina Zabost, Edyta Gilant, Zbigniew Stojek
DOI: 10.1039/C0CP02667K
Emission properties of dihydropterins in aqueous solutions
Mariana P. Serrano, Mariana Vignoni, M. Laura Dántola, Esther Oliveros, Carolina Lorente, Andrés H. Thomas
DOI: 10.1039/C0CP02912B
Anionic structure-dependent photoelectrochemical responses of dye-sensitized solar cells based on a binary ionic liquid electrolyte
Feng Hao, Hong Lin, Yizhu Liu
DOI: 10.1039/C0CP02704A
Halogen as halogen-bonding donor and hydrogen-bonding acceptor simultaneously in ring-shaped H3N·X(Y)·HF (X = Cl, Br and Y = F, Cl, Br) Complexes
Pan-Pan Zhou, Wen-Yuan Qiu, Shubin Liu, Neng-Zhi Jin
DOI: 10.1039/C1CP00025J
Fluorescence excitation and excited state intramolecular proton transfer of jet-cooled naphthol derivatives: Part 1. 1-hydroxy-2-naphthaldehyde
Annemarie McCarthy, Albert A. Ruth
DOI: 10.1039/C0CP02601H
Self-assembly of mixed Pt and Aunanoparticles on PDDA-functionalized graphene as effective electrocatalysts for formic acid oxidation of fuelcells
Shuangyin Wang, Xin Wang, San Ping Jiang
DOI: 10.1039/C0CP02495C
Ab initio and DFT studies of the spin–orbit and spin–spin contributions to the zero-field splitting tensors of triplet nitrenes with aryl scaffolds
Kenji Sugisaki, Kazuo Toyota, Kazunobu Sato, Daisuke Shiomi, Masahiro Kitagawa, Takeji Takui
DOI: 10.1039/C0CP02809F
Preparation and characterization of nano-sized Pt–Ru/C catalysts and their superior catalytic activities for methanol and ethanoloxidation
Gülsün Gökağaç
DOI: 10.1039/C1CP20064J
Electronic and magnetic properties of substituted BN sheets: A density functional theory study
P. Yang, Z. G. Wang, X. T. Zu, H. Y. Xiao, X. Sun, M. A. Khaleel, F. Gao
DOI: 10.1039/C0CP02001J
こちらもおすすめ
6-苄基-6,7-二氢-5H-吡咯并3,4-b吡啶とは何ですか?
6-苄基-6,7-二氢-5H-吡咯并3,4-b吡啶は、CAS番号109966-30-5の化合物です。これは、6-ベンジル基を持つ6,7-二氢-5H-吡咯並みの化...
半硫酸奎宁单水水合物はどのように保存すればよいですか?
半硫酸奎宁单水水合物は、乾燥した涼しい場所に保管し、直射日光や湿気を避ける必要があります。保存温度は常温(15〜25℃)が適切で、湿度は40%以下を維持すること...
D-核糖-5-リン酸二ナトリウムとは何ですか?
D-核糖-5-リン酸二ナトリウムは、CAS番号18265-46-8を有する化合物で、D-核糖の5位付加部位にリン酸基が結合した化合物です。この化合物は、水溶性で...
3-乙酰基-4-羟基喹啉-2(1H)-酮はどのように合成されますか?
3-乙酰基-4-羟基喹啉-2(1H)-酮は、ハイドロキノンと酢酸アセトイルアミドのアミド化反応により合成されます。この反応は塩基触媒を用いて行われ、選択性は良好...
5-溴-4-甲基-1H-吲唑とは何ですか?
5-溴-4-甲基-1H-吲唑は、CAS番号1082041-34-6の化学物質で、化学式はC10H9BrNです。この化合物は淡黄色の結晶性粉末で、吸湿性があります...
3-(4メトキシフェニル)オキテナン-3カーボイル酸の代替品はありますか?
3-(4メトキシフェニル)オキテナン-3カーボイル酸の代替品は、その用途により異なりますが、例えば4-(メトキシフェニル)オキテナン-3カーボイル酸や、他のオキ...
3-イリドオキシピロロ[2,3-b]ピリジン-5-カルボキシlic酸は安全ですか?
3-イリドオキシピロロ[2,3-b]ピリジン-5-カルボキシlic酸は危険な化合物ではありませんが、適切な手袋や保護眼鏡の使用を推奨します。誤って摂取または接触...
3-氟-4- iodobenolを取り扱う際の実験室安全事項は何ですか?
3-氟-4- iodobenolは可燃性を有し、強力な反応性を持つため、取り扱いには注意が必要です。PPE(個人保護具)の着用、ドラフトチャンバーの使用、漏洩時...
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.














