Rener Chen

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Organization: Taizhou University

Department: Department of Chemistry

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Chemicals
References

Photo-responsive reversible assembly of gold nanoparticles coated with pillar[5]arenes

Co-reporter:Qizhong Zhou, Bin Zhang, Deman Han, Rener Chen, Fangli Qiu, Jiashou Wu and Hujiang Jiang

Chemical Communications 2015 vol. 51(Issue 15) pp:3124-3126

Publication Date(Web):12 Jan 2015

DOI:10.1039/C4CC09778E

Organic solvent soluble gold nanoparticles based on pillar[5]arenes were prepared for the first time. They can reversibly aggregate and disassemble based on photo[4+4] cycloaddition of anthracene and can be used as recyclable catalysts.

[2]Pseudorotaxanes Based on Naphtho-21-crown-7 and Secondary Dialkylammonium Salts: Remarkably Improved Association Constants Among Four Threaded Structures

Co-reporter:Qizhong Zhou;Yan Luo;Huajiang Jiang;Yuyuan Ye;Quan Zhang;Guoliang Dai

Chinese Journal of Chemistry 2014 Volume 32( Issue 4) pp:319-323

Publication Date(Web):

DOI:10.1002/cjoc.201400049

Abstract

This research article is focused on the recognition interaction of a new host naphtho-21-crown-7 and four secondary dialkylammonium salts. In acetone, they can form 1:1 host-guest complexes which belong to slow-exchange systems. We also found the differences of binding affinity and binding selectivity between the host and its complementary guest moieties, which could be ascribed to the aromatic π-π stacking effect and the acidity increase of N-methylene and ammonium hydrogens due to the increasing electron withdrawing ability from butyl to methoxyphenyl to phenyl to p-cyanophenyl substituents in the recognition motif.

Copper-catalyzed synthesis of aromatic carboxylic acids from arylboronic acids and acetyl acetate

Co-reporter:Rui Zheng, Qizhong Zhou, Haining Gu, Huajiang Jiang, Jiashou Wu, Zhengneng Jin, Deman Han, Guoliang Dai, Rener Chen

Tetrahedron Letters 2014 Volume 55(Issue 41) pp:5671-5675

Publication Date(Web):8 October 2014

DOI:10.1016/j.tetlet.2014.08.090

A simple and efficient copper-catalyzed method for the synthesis of aromatic carboxylic acids in moderate to high yields with great functional-group compatibility in the substrates has been developed. The new method uses readily available arylboronic acids and acetyl acetate as the starting materials and inexpensive CuI as the catalyst.

Threaded structures based on the recognition of 1,5-dinaphtho-crown ethers to paraquat and vinylogous viologen derivatives: host–guest complexations, X-ray crystal structures, and self-assembly superstructures

Co-reporter:Qizhong Zhou, Liangjun Su, Haining Gu, Tiansheng Jiang, Fangli Qiu, Yuyuan Ye, Huajiang Jiang, Deman Han, Guoliang Dai, Shibin Ren, Rener Chen

Tetrahedron Letters 2014 Volume 55(Issue 15) pp:2541-2544

Publication Date(Web):9 April 2014

DOI:10.1016/j.tetlet.2014.03.033

Host–guest complexation between two 1,5-dinaphtho-crown ethers and two paraquat derivatives has been studied. By self-assembly of 1,5-dinaphtho-44-crown-12 (DNP44C12) 1 with vinylogous viologen 4, a linear [2]pseudorotaxane array forms in the solid state by PF6− anion linkages. Moreover, the complexation between 1,5-dinaphtho-50-crown-14 (DNP50C14) 2 and paraquat 3 also leads to the formation of a linear [2]pseudorotaxane superstructure in the solid state driven by π–π stacking.

Corrigendum to “Palladium-catalyzed highly regioselective 2-arylation of 2,x-dibromopyridines and its application in the efficient synthesis of a 17β-HSD1 inhibitor” [Tetrahedron 69 (2013) 10996–11003]

Co-reporter:Qizhong Zhou, Bin Zhang, Liangjun Su, Tiansheng Jiang, Rener Chen, Tieqi Du, Yuyuan Ye, Jianfen Shen, Guoliang Dai, Deman Han, Huajiang Jiang

Tetrahedron 2014 70(8) pp: 1702

Publication Date(Web):

DOI:10.1016/j.tet.2014.01.028

Copper/iron-catalyzed Ullmann coupling of diiodo- and dibromoarenes and diphenols for the synthesis of aryl ether macrocycles

Co-reporter:Qizhong Zhou, Liangjun Su, Tiansheng Jiang, Bin Zhang, Rener Chen, Huajiang Jiang, Yuyuan Ye, Mengqing Zhu, Deman Han, Jianfen Shen, Guoliang Dai, Zhanting Li

Tetrahedron 2014 70(6) pp: 1125-1132

Publication Date(Web):

DOI:10.1016/j.tet.2013.12.089

Palladium-catalyzed highly regioselective 2-arylation of 2,x-dibromopyridines and its application in the efficient synthesis of a 17β-HSD1 inhibitor

Co-reporter:Qizhong Zhou, Bin Zhang, Liangjun Su, Tiansheng Jiang, Rener Chen, Tieqi Du, Yuyuan Ye, Jianfen Shen, Guoliang Dai, Deman Han, Huajiang Jiang

Tetrahedron 2013 69(51) pp: 10996-11003

Publication Date(Web):

DOI:10.1016/j.tet.2013.10.065

Copper-catalyzed highly regioselective 2-aryloxylation of 2,x-dihalopyridines

Co-reporter:Qizhong Zhou, Bin Zhang, Tieqi Du, Haining Gu, Yuyuan Ye, Huajiang Jiang, Rener Chen

Tetrahedron 2013 69(1) pp: 327-333

Publication Date(Web):

DOI:10.1016/j.tet.2012.10.025

Regioselective C–S bond formation accomplished by copper-catalyzed regioselective C–F substitution of perfluoroarenes with aryl thioacetates or benzyl thioacetate

Co-reporter:Qizhong Zhou, Bin Zhang, Tieqi Du, Haining Gu, Huajiang Jiang, Rener Chen

Tetrahedron 2012 68(22) pp: 4233-4241

Publication Date(Web):

DOI:10.1016/j.tet.2012.03.091

Novel synthesis of pinacols and sulfones promoted by SmNiCl2 bimetallic system

Co-reporter:Yuyuan Ye;Qizhong Zhou;Renhua Zheng;Huajiang Jiang;Yongmin Zhang

Applied Organometallic Chemistry 2011 Volume 25( Issue 5) pp:331-334

Publication Date(Web):

DOI:10.1002/aoc.1763

Abstract

SmNiCl₂ as a reductive system promoted reductive coupling of aryl adehydes and aryl ketone into pinacols in good yields and also promoted coupling reaction of aryl sulfonyl chlorides and active halides into sulfones in good yields. Copyright © 2011 John Wiley & Sons, Ltd.

Photo-responsive reversible assembly of gold nanoparticles coated with pillar[5]arenes

Co-reporter:Qizhong Zhou, Bin Zhang, Deman Han, Rener Chen, Fangli Qiu, Jiashou Wu and Hujiang Jiang

Chemical Communications 2015 - vol. 51(Issue 15) pp:NaN3126-3126

Publication Date(Web):2015/01/12

DOI:10.1039/C4CC09778E