© SIOC, CAS, Shanghai & WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Editors: Guozhen Ji, Shengming Ma
Online ISSN: 1614-7065
Associated Title(s): Chemistry - A European Journal, Chemistry – An Asian Journal, Israel Journal of Chemistry, The Chemical Record
Jingli Zhang, Man Jiang, Lingbao Xing, Kun Qin, Tianzhen Liu, Jin Zhou, Weijiang Si, Hongyou Cui and Shuping Zhuo
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500656
Three-dimensional porous sulfur-doped graphene hydrogels are prepared by using tetrathiafuvalene as reducing and doping agents. SGHs show superior capacitive performance with high specific capacitance, excellent rate capability and good long-term cycle stability in KOH electrolyte.
Lizhen Liu, Yingxiang Ye, Zizhu Yao, Liuqin Zhang, Ziyin Li, Lihua Wang, Xiuling Ma, Qian-Huo Chen, Zhangjing Zhang and Shengchang Xiang
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500617
A new strategy is proposed to construct a hierarchically porous metal-organic framework via using a multiple-branched semirigid ligand.
Yaqun Cao, Runwei Wang, Gang Wu, Qianrong Fang and Shilun Qiu
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500622
Two 3D porous heterometal-organic frameworks (HMOFs) with isostructures have been successfully synthesized by utilizing two kinds of 3d metal ions, and their multifunctional properties have also been studied.
Fan Yang, Jing Sun and Chaoguo Yan
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500664
The three-component reaction of thiazole (benzothiazole), dialkyl but-2-ynedioate, and isatinylidene malononitrile afforded diastereoisomeric spiro[indoline-3,7′-thiazolo[3,2-a]pyridines] and spiro[benzo[4,5]thiazolo[3,2-a]pyridine-3,3′-indolines].
Su Guo, Fang Zhang, Haoyang Wang, Manyu Zhang, Zhixu Zhang, Xiang Zhang and Yinlong Guo
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500670
Bo Gui, Xiangshi Meng, Hai Xu and Cheng Wang
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500621
In this review, we summarize the research progress of PSM of MOFs through click chemistry, including azide-alkyne click reaction and thiol-ene reaction.
Bin Yang, Xiu-Hua Xu and Feng-Ling Qing
Article first published online: 13 NOV 2015 | DOI: 10.1002/cjoc.201500641
An iron-mediated chlorotrifluoromethylation of alkenes with CF3SO2Na was reported. This process works well for both styrenes and aliphatic alkenes giving the chlorotrifluoromethylated products in moderate to excellent yields.
Liang Hao, Qiming Qiu and Hui Li
Article first published online: 28 OCT 2015 | DOI: 10.1002/cjoc.201500597
An effective functionalization strategy has been developed. Well designed pre-installation of the ligand can easily remain the original MOF stucture under mild conditions. Meanwhile, the insert of active group into MOF can't be achieved by the multi-constituents assembly method rather than the direct way.
Lianchao Liu, Chaojun Shen, Fangfang Dong, Wenjing Wang and Daqiang Yuan
Article first published online: 28 OCT 2015 | DOI: 10.1002/cjoc.201500605
Two isostructural 3D lanthanide-containing MOFs constructed from an unprecedented [Ln7(μ3-OH)8]13+ (Ln=Gd, Tb) cluster in which the Ln3+ ions are arranged in a distorted vertexsharing dicubane-like geometry were obtained based on a rigid tripodal ligand. Furthermore, the magnetic property of 1 and the fluorescent property of 2 were also studied.
Qinqin Zhou, Shan Chen, Miao Zhang, Liduo Wang, Yingru Li and Gaoquan Shi
Article first published online: 28 OCT 2015 | DOI: 10.1002/cjoc.201500609
Dye sensitized solar cell with a TiO2 nanotube/Ti mesh photoanode and a sulfuric acid-treated poly(3,4- ethylenedioxythiophene):poly(styrenesulfonate)/less-defective reduced graphene oxide composite film counter electrode displayed an excellent mechanical stability and bending durability.
Tao Liang, Yuhan Kong, Hongzheng Chen and Mingsheng Xu
Article first published online: 28 OCT 2015 | DOI: 10.1002/cjoc.201500429
Active carbon species are extracted from solid carbon sources via thermal treatment or physical vapour deposition methods. These carbon containing species could recrystallize to form graphene with the assistance of metal catalyst or high energy.
Noshin Afshan, Hongning Zheng and Shou-Jun Xiao
Article first published online: 28 OCT 2015 | DOI: 10.1002/cjoc.201500561
Hybridization of circularized oligonucleotides of the designed length with staple strands forms DNA nanotubes.
Cuixian Liu, Gaoyi Han, Yunzhen Chang, Yaoming Xiao, Yanping Li, Miaoyu Li and Haihan Zhou
Article first published online: 28 OCT 2015 | DOI: 10.1002/cjoc.201500546
Hydrogels of reduced graphene oxide (rGOHGs) were synthesized by using sodium hypophosphite as reducing reagent. The rGOHGs prepared with different concentrations of NaH2PO2 exhibit different microstructures and capacitive properties, some have larger specific capacitance and some have high-rate capability.
Wen Zhou, Gaoyi Han, Yaoming Xiao, Yunzhen Chang, Miaoyu Li and Yuyu Zhang
Article first published online: 29 SEP 2015 | DOI: 10.1002/cjoc.201500511
Sulfonated reduced graphene oxide synthesized by using L-ascorbic acid as reducing reagent and aryl diazonium salt of sulfanilic acid as functional group has large water-solubility and good capacitive properties.
Yun Wei, Liuying Yu, Jinhong Lin, Xing Zheng and Jichang Xiao
Article first published online: 29 SEP 2015 | DOI: 10.1002/cjoc.201500543
DBU-promoted trifluoromethylation of aryl iodides with difluoromethyltriphenylphosphonium bromide (DFPB) in the presence of copper source occurred smoothly to give the desired products in moderate to good yields.
Jinsheng Cheng, Weihong Wan and Wenjuan Zhu
Article first published online: 12 AUG 2015 | DOI: 10.1002/cjoc.201500339
A facile one-pot solvothermal approach to synthesize TiO2 nanobelt/graphene composites (TiO2/GR) was developed. The reduction of graphene oxide (GO) nanosheets was accompanied by generation of TiO2/GR in one-step. In vitro experiments revealed that the renal cancer (RENCA) cell viability decreased sharply to 4.72% in the presence of the resulting composites in the near infrared light (NIR) window.
Donghai Liu, Chen Zhang, Xiaohui Lv, Xiaoyu Zheng, Lei Zhang, Linjie Zhi and Quan-Hong Yang
Article first published online: 29 JUN 2015 | DOI: 10.1002/cjoc.201500321
A three-dimensional graphene/S hybrid (G/S) is prepared. Freeze drying and evaporation-induced drying can induce different density and porous structure of G/S. The resulting hybrid can deliver a high specific capacity and good cyclicality.
Xin Fan, Zhewei Yang and Zheng Liu
Article first published online: 5 MAY 2015 | DOI: 10.1002/cjoc.201500076
Graphene/polyaniline nanotube (GPNT) composite was synthesized using Vitamin C as both the template of polyaniline nanotube via in situ polymerization of aniline and the reducing agent of graphene oxide.