Construction of a bifunctional Zn(ii)–organic framework containing a basic amine functionality for selective capture and room temperature fixation of CO2

2020 ◽  
Vol 7 (1) ◽  
pp. 72-81 ◽  
Author(s):  
Rajesh Das ◽  
Sandeep Singh Dhankhar ◽  
C. M. Nagaraja
Keyword(s):  
Room Temperature ◽  
Solvent Free ◽  
Cyclic Carbonates ◽  
Mild Conditions ◽  
Basic Amine ◽  
Organic Framework

The construction of a novel 3D, porous, bifunctional Zn(ii)–organic framework featuring two-types of 1D channels for efficient fixation of CO2 to cyclic carbonates under solvent-free mild conditions of RT is reported.

Imidazole-induced self-assembly of polyoxovanadate cluster organic framework for efficient Knoevenagel condensation under mild conditions

CrystEngComm ◽  
2020 ◽  
Vol 22 (24) ◽  
pp. 4147-4153 ◽  
Author(s):  
Ming-Yu Dou ◽  
Dan-Dan Zhong ◽  
Xian-Qiang Huang ◽  
Guo-Yu Yang
Keyword(s):  
Catalytic Activity ◽  
Self Assembly ◽  
Room Temperature ◽  
Knoevenagel Condensation ◽  
Solvent Free ◽  
Mild Conditions ◽  
Highly Efficient ◽  
Organic Framework

Three new polyoxovanadates have been made, one of them displays highly efficient heterogeneous solvent-free catalytic activity and excellent recyclability in the Knoevenagel condensation at room temperature.

scholarly journals Mechanically induced solvent-free esterification method at room temperature

RSC Advances ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 5080-5085
Author(s):  
Lei Zheng ◽  
Chen Sun ◽  
Wenhao Xu ◽  
Alexandr V. Dushkin ◽  
Nikolay Polyakov ◽  
...  
Keyword(s):  
Natural Products ◽  
Carboxylic Acids ◽  
Late Stage ◽  
Reaction Mechanisms ◽  
Room Temperature ◽  
Solvent Free ◽  
Mild Conditions

We have developed I2/KH2PO2 and KI/P(OEt)3 strategy syntheses of esters from carboxylic acids and alcohols through different reaction mechanisms. The advantages of present protocol: mild conditions and late-stage diversification of natural products.

A multicomponent reaction on a ‘free’ KCC-1 catalyst at room temperature under solvent free conditions by visible light

RSC Advances ◽  
2016 ◽  
Vol 6 (59) ◽  
pp. 54236-54240 ◽  
Author(s):  
Seyed Mohsen Sadeghzadeh
Keyword(s):  
Visible Light ◽  
Multicomponent Reaction ◽  
Efficient Method ◽  
Room Temperature ◽  
Solvent Free ◽  
Green Protocol ◽  
Mild Conditions ◽  
Solvent Free Conditions

A green and efficient method for the synthesis of various triazolo[1,2-a]indazoletrione under mild conditions is reported, that making it a genuinely green protocol.

A room temperature synthesizable zeolitic imidazolium framework catalyst for the solvent-free synthesis of cyclic carbonates

2018 ◽  
Vol 25 ◽  
pp. 6-13 ◽  
Author(s):  
Robin Babu ◽  
Seol-Hee Kim ◽  
Jintu Francis Kurisingal ◽  
Hyeon-Jun Kim ◽  
Gak-Gyu Choi ◽  
...  
Keyword(s):  
Room Temperature ◽  
Solvent Free ◽  
Cyclic Carbonates ◽  
Solvent Free Synthesis

A novel zinc based binary catalytic system for CO2utilization under mild conditions

2016 ◽  
Vol 3 (2) ◽  
pp. 156-164 ◽  
Author(s):  
Willi Desens ◽  
Christina Kohrt ◽  
Anke Spannenberg ◽  
Thomas Werner
Keyword(s):  
Catalytic System ◽  
Building Block ◽  
Solvent Free ◽  
Cyclic Carbonates ◽  
Mild Conditions ◽  
Solvent Free Conditions

A novel zinc based binary catalytic system for the synthesis of cyclic carbonates under mild and solvent-free conditions utilizing CO2as a C1 building block is reported.

An N-heterocyclic carbene-functionalised covalent organic framework with atomically dispersed palladium for coupling reactions under mild conditions

2019 ◽  
Vol 21 (19) ◽  
pp. 5267-5273 ◽  
Author(s):  
Junjuan Yang ◽  
Yuanyuan Wu ◽  
Xiaowei Wu ◽  
Wenjing Liu ◽  
Yaofang Wang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Pure Ethanol ◽  
Covalent Organic Framework ◽  
Mild Conditions ◽  
Cross Coupling Reaction ◽  
Aqueous Solvent ◽  
Organic Framework

We report a heterogeneous catalyst based on N-heterocyclic carbene-functionalized covalent organic framework, which shows high activity in the C–C cross coupling reaction at room temperature in pure/ethanol aqueous solvent even with multiple reuse.

One-pot, solvent-free synthesis of α-aminonitriles under catalysis by magnesium bromide ethyl etherate

2006 ◽  
Vol 84 (3) ◽  
pp. 429-432 ◽  
Author(s):  
Mohammad M Mojtahedi ◽  
M Saeed Abaee ◽  
Hassan Abbasi
Keyword(s):  
Room Temperature ◽  
Catalytic Amount ◽  
Solvent Free ◽  
Magnesium Bromide ◽  
One Pot ◽  
Trimethylsilyl Cyanide ◽  
Mild Conditions ◽  
Rapid Formation ◽  
Solvent Free Synthesis

A three-component, efficient, and facile procedure has been developed for the synthesis of α-aminonitriles from aldehydes, amines, and trimethylsilyl cyanide using a catalytic amount of magnesium bromide ethyl etherate in the absence of solvent. Rapid formation of products is observed at room temperature in a one-pot procedure under very mild conditions giving excellent yields of the title compounds.Key words: catalyzed Strecker's reaction, α-aminonitriles, magnesium bromide, solvent-free.

An imidazolium-functionalized mesoporous cationic metal–organic framework for cooperative CO2 fixation into cyclic carbonate

2018 ◽  
Vol 54 (4) ◽  
pp. 342-345 ◽  
Author(s):  
Jun Liang ◽  
Ya-Qiang Xie ◽  
Xu-Sheng Wang ◽  
Qiang Wang ◽  
Tao-Tao Liu ◽  
...  
Keyword(s):  
Co2 Fixation ◽  
Metal Organic Framework ◽  
Cyclic Carbonate ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Co Catalyst ◽  
Mild Conditions ◽  
Catalyst Free ◽  
Metal Organic ◽  
Organic Framework

A mesoporous cationic Cr-based metal–organic framework (MOF), FJI-C10, has been obtained and exhibited excellent performances in chemical fixation of CO2 into cyclic carbonates under co-catalyst free and mild conditions.

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