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5篇 您的检索式:作者名="Liangbing Gan"
    题名 作者 年代 出处 被引量
1Surface-modified nanotube anodes for high performance organic light-emitting diode显示文摘Eric C-W.Ou Liangbing Hu Gan Ching Ruey Raymond 0,,08:1
2The Chemistry of Fullerene-Mixed Peroxides显示文摘Peroxy radicals such as Bu^tOO· add to fullerenes efficiently to form isomerically pure multiadducts, for example, C60(OOBu')+. The fullerene-mixed peroxides exhibit rich chemical reactivity. Further transformation of the peroxy groups has resulted in fullereneols, open-cage fulterenes, aza- andoxafullerenes and/or fulieroids. Practical applications such as photoinitiator remain to be explored for these fullerene-mixed peroxides.Liangbing Gan 2018Chinese Journal of Chemistry2018,36,11:0
3Aniline Induced Domino Ring Contraction Process on the Rim of an Open-Cage Fullerene with Carbonyl, Imino and lactone Moieties显示文摘Functional groups on the rim of open-cage fullerenes usually exhibit different reactivity from those in classical organic molecules due to the unique spherical structure of fullerenes.The present work shows a sequence of lactone opening,imino hydrolysis,aminal formation and imine formation processes during the reaction of aniline with the open-cage compound 1 with functional groups including lactone on the rim of the orifice.Single crystal X-ray diffraction analysis confirmed the structure of the product.Shuming Liu Liangbing Gan 2014Chinese Journal of Chemistry2014,32,8:0
4Preparation of π-extended fullerene derivatives through addition of phenylenediamine to opencage fullerene derivatives显示文摘Open-cage fullerenes with carbonyl functional groups on the rim of the orifice are ideal precursors for the extension of fullerene π-systems.Unlike isopropylphenylaniline,which reacts selectively with the lactone moiety on the rim of the orifice,phenylenediamine reacts with the adjacent carbonyl and imino groups on a pentagon to form a quinoxaline moiety.Further dehydroxylative aromatization connects the fullerene cage π-system with the quinoxaline π-system.Both the NMR and UV-Vis spectra revealed an evident effect after the extension of the fullerene cage π-system.Zeyu Liu Zhen Liu Rui Gao Jie Su Yi Qiu Liangbing Gan 2022Organic Chemistry Frontiers2022,9,2:0
5Synthesis of Open-Cage Fullerene Derivatives Containing Multiple Hydroxyl and Amino Groups on the Rim of the Orifice显示文摘Most of the known open-cage fullerene derivatives contain carbonyl and other relatively inert groups on the rim of the orifice.It is difficult to rationally design further reactions and attach other functional groups on to these open-cage derivatives.In the present work,two molecules of difunctional 1,4-benzenediamine have been incorporated into the rim of an open-cage C60 derivative through one amino group leaving the other amino group free for further functionalization.The difunctional 4-aminophenol reacted analogously to form an open-cage derivative with a free OH group each on the two phenyl rings.The amino and hydroxyl groups on the phenyl ring above the rim of the orifice showed similar reactivity as aniline and phenol.One of the carbonyl groups on the rim of the orifice could be selectively reduced by NaBH4 and P(OEt)3.The reduction reactions were reversible and the reduced products could be readily converted back to the carbonyl precursor.Thus,this redox process acts as a tool to fine tune the size of the orifice for host-guest studies.Xueli Liu Rui Gao Zhen Liu Jialin Ming Yi Qiu Jie Su Liangbing Gan 2023Chinese Journal of Chemistry2023,41,12:0
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