简介：新奇chiral为ligand交换层析(CLEC)的静止阶段(CSP1)被第一把dimethylchlorosilane用作在硅石胶化的表面上为减少的剩余silanol组盖住试剂的结束准备，然后同时作为一个chiral选购者和恐水病的辛基组把l职业人员介绍给硅石胶化表面。CSP1上的14dl氨基的酸的enantioseparations被完成，enantioselectivity和在0.8和6.3之间的决定R从1.09～2.44。有用参考方法准备的结合的阶段(CSP2)的CSP1的色析法的表演被比较。结果证明chiral的列效率和决定R静止阶段能被使用上述修改方法改进。

简介：Fournewu-oxamidoheterobinuclearcomplexeshavebeensynthesizedandidentifiedas[Cu(oxap)Fe(L)2]SO4,whereoxapdenotestheN,N’-bis(2-aminopropyl)oxamidodianionandLrepresentsdiaminoethane(en);1,3-diaminopropane(pn);1,2-diaminopropane(ap)and2,9-dimethyl-1,10-phenanthroline(Me2-phen).Basedontheelementalanalyses,spectroscopicstudies,magneticmoments(atroomtemperature)andmolarconductivitymeasurements,extendedoxamido-bridgedstructuresconsistingofacopper(Ⅱ)andaniron(Ⅱ)ions,whichhaveasquareplanarenvironmentandanoctahedralenvironment,respectively,areproposedforthesecomplexes.Complexes[Cu(oxap)Fe(en)2]SO4(1)and[Cu(oxap)Fe(pn)2]SO4(2)havebeencharacterizedbyvariabletemperaturemagneticsusceptibility(4.2~300K)andtheobserveddatawereleast-squaresfittedtothesusceptibilityequationderivedfromthespinHamiltonianincludingsingle-ionzero-fieldinteractionfortheiron(Ⅱ)ion,H=-2JS1.S2-DSzl2,givingtheexchangeintegralsJ=-2

简介：新奇磁性的阴离子交换树脂NDM-1与ammonolysis和alkylating代理人通过暂停聚合然后functionalized被准备。它为硝酸盐的选择移动的申请与MIEX比较被执行?。结果证明NDM-1比MIEX在硝酸盐移动完成了更高的效率吗？做了，与或没有归功于到它交换地点上的更长的烷基链的竞争阴离子SO42的存在。由于植入的-Fe2O3与容易的分离的优点结合了，磁性的阴离子交换树脂NDM-1被认为比MIEX优异吗？为在实际申请的硝酸盐移动。

简介：Aseriesofnovelamphibiousorganic/inorganichybridprotonexchangemembraneswithH3PO4dopedwhichcouldbeusedunderbothwetanddryconditionswaspreparedthroughasol-gelprocessbasedonacrylatedtriethoxysilane(A-TES)andbenzyltetrazole-modifiedtriethoxysilane(BT-TES).Thedual-curingapproachincludingUV-curingandthermalcuringwasusedtoobtainthecrosslinkedmembranes.Polyethyleneglycol(400)diacrylate(PEGDA)wasusedasanoligomertoformthepolymericmatrix.Themolecularstructuresofprecursorswerecharacterizedby1H,13Cand29SiNMRspectra.Thethermogravimetricanalysis(TGA)resultsshowthatthemembranesexhibitacceptablethermalstabilityfortheirapplicationatabove200oC.Thedifferentialscanningcalorimeter(DSC)determinationindicatesthatthecrosslinkedmembraneswiththemassratiosofbelow1.6ofBT-TEStoA-TESandthesamemassofH3PO4dopedasthatofA-TESpossessthe-Tgs,andthelowestTg(-28.9℃)existsforthemembranewithdoublemassofH3PO4dopedaswell.Thehighprotonconductivityinarangeof9.4―17.3mS/cmwiththecorrespondingwateruptakeof19.1%―32.8%ofthemembraneswasdetectedat90oCunderwetconditions.Meanwhile,theprotonconductivityinadryenvironmentforthemembranewithamassratioof2.4ofBT-TEStoA-TESanddoubleH3PO4loadingincreasesfrom4.89×10-2mS/cmat30℃to25.7mS/cmat140℃.Theexcellentprotontransportabilityunderbothhydrousandanhydrousconditionsdemonstratesapotentialapplicationinthepolymerelectrolytemembranefuelcells.

简介：(phthalazinone醚sulfone酉同类)(CMPPESK)Chloromethylatedpoly被准备从(phthalazinone醚sulfone酉同类)(PPESK)poly与更低的毒性把chloromethyl辛基醚(CMOE)用作chloromethylated总督。CMPPESK是可溶的在N-methyl-2-pyrrolidone(NMP)，N，N-dimethylacetamide(DMAc)和氯仿。(phthalazinone醚sulfone酉同类)(QAPPESK)Quaternized被quaternizationpoly从CMPPESK准备。QAPPESK有优秀溶剂抵抗，它在硫磺的酸(98%)仅仅是部分可溶的并且在N肿，N-dimethylformamide(DMF)。用QAPPESK阴离子交换膜的钒氧化还原作用流动电池(V-RFB)最好有88.3%全面精力效率的性能。

简介：三新混合器官/无机的聚合ligand交换chiral静止阶段被激进的链转移反应和表面grafting在硅石胶化上开发，并且成功地为dl氨基的酸和dl氢氧根酸的enantioseparations使用了。决定被使用包含2.0×的水完成10?是的CuAc2的4mol/L一个活动阶段，40°C的列温度，1.0mL/min和察觉在的流动率紫外254nm。在l异构体前的d异构体的elution顺序为除了dl职业人员，解决的所有dl氨基的酸被观察。

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