scholarly journals Environmentally friendly and facile synthesis of Rh nanoparticles at room temperature by alkaline ethanol solution and their application for ethanol electrooxidation

RSC Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 3161-3169 ◽  
Author(s):  
Fuhai Li ◽  
Hanqin Weng ◽  
Yun Shang ◽  
Zuoming Ding ◽  
Zheng Yang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Environmentally Friendly ◽  
Ethanol Solution ◽  
Ethanol Electrooxidation ◽  
Synthetic Route ◽  
Facile Synthesis

A facile, fact and green synthetic route was developed to prepare Rh nanoparticles at room temperature.

Room-temperature synthesis of silica supported silver nanoparticles in basic ethanol solution and their antibacterial activity

RSC Advances ◽  
2016 ◽  
Vol 6 (22) ◽  
pp. 18407-18412 ◽  
Author(s):  
Yuncheng Cai ◽  
Fatang Tan ◽  
Xueliang Qiao ◽  
Wei Wang ◽  
Jianguo Chen ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Antibacterial Activity ◽  
Room Temperature ◽  
Environmentally Friendly ◽  
Reducing Agents ◽  
Ethanol Solution ◽  
Temperature Synthesis ◽  
Room Temperature Synthesis

A facile and environmentally friendly route was developed to synthesize silica supported silver nanoparticles through the reduction of Ag+ ions in basic ethanol solution without adding any other reducing agents or surfactants at room temperature.

scholarly journals Zn–Catalyzed Direct Synthesis of 3-Iodo-1,3-dienes from α-Allenols

2020 ◽  
Vol 3 (1) ◽  
pp. 113
Author(s):  
Mireia Toledano-Pinedo ◽  
Beatriz Peñín ◽  
Teresa Martínez del Campo ◽  
Pedro Almendros
Keyword(s):  
Direct Synthesis ◽  
Environmentally Friendly ◽  
Synthetic Route

We wish to report herein a new protocol that allows one to obtain 3-iodo-1,3-dienes through a sustainable process starting from α-allenols. In this new synthetic route, zinc (II) derivatives are used as metallic promoter, which are an inexpensive and environmentally friendly species.

Facile Synthesis of Colloidal Zn3X2 (X = P, As) Quantum Dots: Transformation into (InyZn1-y)3X2 via Cation-Exchange Reactions

Nanoscale ◽  
2021 ◽  
Author(s):  
Sang-Wook Kim ◽  
Seungmin Baek ◽  
Jin-Soo Ha ◽  
Sungwoo Kim
Keyword(s):  
Quantum Dots ◽  
Cation Exchange ◽  
Environmentally Friendly ◽  
Exchange Reactions ◽  
Facile Synthesis ◽  
Organometallic Precursor

We firstly synthesized uniform Zn3X2 (X=P, As) quantum dots (QDs) using stable, environmentally friendly zinc precursor instead of organometallic precursor such as Me2Zn or Et2Zn, and controlled the QD size...

scholarly journals Green-Synthesized Phosphorescent Carbon Dot Composite for Multilevel Anti-Counterfeiting

2021 ◽  
Author(s):  
wenjie Jiang ◽  
Lan Liu ◽  
Yueyue Wu ◽  
Peng Zhang ◽  
Feiyang Li ◽  
...  
Keyword(s):  
Room Temperature ◽  
Environmentally Friendly ◽  
Carbon Dot

Room temperature phosphorescent (RTP) materials are rising and gaining considerable attention due to their special photo capture-release ability. Herein, a kind of environmentally friendly RTP C composite was devised by...

A succinct access to ω-hydroxylated jasmonates via olefin metathesis

2017 ◽  
Vol 72 (7-8) ◽  
pp. 285-292 ◽  
Author(s):  
Guillermo H. Jimenez-Aleman ◽  
Selina Seçinti ◽  
Wilhelm Boland
Keyword(s):  
Abiotic Stress ◽  
Olefin Metathesis ◽  
Higher Plants ◽  
Environmentally Friendly ◽  
Signaling Molecules ◽  
Synthetic Route ◽  
Limited Availability ◽  
Cross Metathesis ◽  
Physiological Processes

AbstractIn higher plants, jasmonates are lipid-derived signaling molecules that control many physiological processes, including responses to abiotic stress, defenses against insects and pathogens, and development. Among jasmonates, ω-oxidized compounds form an important subfamily. The biological roles of these ω-modified derivatives are not fully understood, largely due to their limited availability. Herein, a brief (two-step), simple and efficient (>80% yield), versatile, gram-scalable, and environmentally friendly synthetic route to ω-oxidized jasmonates is described. The approach utilizes olefin cross-metathesis as the key step employing inexpensive, commercially available substrates and catalysts.

Facile synthesis of 5-hydroxymethylfurfural: a sustainable raw material for the synthesis of key intermediates toward 21,23-dioxaporphyrins

RSC Advances ◽  
2015 ◽  
Vol 5 (121) ◽  
pp. 100401-100407 ◽  
Author(s):  
Rajamani Rajmohan ◽  
Subramaniyan Gayathri ◽  
Pothiappan Vairaprakash
Keyword(s):  
Room Temperature ◽  
Solid Support ◽  
Raw Material ◽  
Facile Synthesis ◽  
Mild Conditions

In a simple and conceptually designed method for the dehydration of fructose on a solid support, 5-hydroxymethylfurfural (HMF) was synthesized in more than 95% isolated yield from fructose under very mild conditions at room temperature.

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