synthesi相关论文
Ethyl Carbamate,an important chemical material with special chemical properties and structure,is widely applied to p......
以苯甲醛、4-吡啶甲醛、吡咯为原料,同时合成6种卟啉化合物,通过改变溶剂、反应物浓度、反应时间、氧化剂用量和原料比例等反应条......
ZnOe-ZrO2 nanocomposite was prepared by sole gel method and in-situ polymerization was used to synthesize ZnOe-ZrO2 nano......
We first make use of aminolysis of calix[4]arene esters to synthesize calix[4]arene amides. When the two ethyl esters o......
合成了12个新型的稀土(RE)与2-羰基丙酸水杨酰腙(H3L)和1,10-菲啰啉(phen)的三元配合物[RE2(H2L)2(HL)2·(phen)·nH2O(RE =La,Pr,......
Previous studies have been shown that synthesis of titania (TiO2) crystalline phase purity could be effectively controll......
This short communication reports our recent work on the synthesis and characterisation of microcapsules of phase change ......
Preparation and Electrochemical Performance of Nano-Co_3O_4 Anode Materials from Spent Li-Ion Batter
A hydrometallurgical process for the recovery of cobalt oxalate from spent lithium-ion batteries was used to recycle cob......
The zirconia-doped mullite fibers were prepared via a sol-gel method from aluminum isopropoxide-aluminum nitrate-tetraet......
A physical random function model of ground motions for engineering purposes is presented with verification of sample lev......
Poly[ethyl trifluorobuty-2-noate] (PETFB) was prepared from ethyltrifluorobuty-2-noate by anionic polymerization.The po......
A one dimensional bimetallic compound ｛〔CuCd(pba)(H 2O) 3〕·2H 2O｝ n in which pba was propylenebis (oxamic acid), w......
C60-Containing poly(ethylene oxide) ( PEO ) was synthesized by a new method. Molecular structural characterization for ......
Standard mica was used to correct the X-ray powder diffraction instrument error and mathematic methods were employed to ......
Stimuli-responsive cyclometalated platinum complex bearing bent molecular geometry for highly effici
Smart materials, such as stimuli-responsive luminescence, have attracted much attentions due to their potential applicat......
The production of superheavy nuclei with Z=108-116 via hot fusion reactions of the neutron-rich projectiles with 238U ta......
以三亚乙基四胺和丙烯酸丁酯为原料,通过缩聚反应制备了1种水溶性端氨基超支化聚酰胺(HBPNH2),并通过酰氯化法制备了端氨基超支化......
本文合成了一系列氮杂芳香环并哒嗪酮的小分子荧光探针.设计策略主要包括以下两点:1)通过在哒嗪酮4,5-C上并入含氮芳香杂环(吡啶或......
Nanomaterials composed of metals and metal alloys are the most valuable components in emerging micro-and nano-electronic......
4-氨基-3-氯苯酚(1)是制备酪氨酸激酶抑制剂替沃扎尼(tivozanib)的重要中间体,可由N-(2-氯苯基)羟胺经Bamberger重排生成[1],但N-(......
Synthesis and characterization of poly(phthalazinone ether nitrile)(PPEN)-polydimethylsiloxane (PDMS
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
An Efficient,Three-component One-pot Preparation of 1,4-Dihydropyridines Containing Novel Substitute
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
用顺式-二碘-(反式-(-)-1,2-环己二胺)合铂(II)先后与硝酸银和水杨酸反应，制备得到新的铂配合物顺式-水杨酸-(反式-(-)-1,2-环己二......
采用响应曲面优化法（RSM）对尼泊金十二醇酯进行合成制备研究。以氨基磺酸为催化剂，通过该法设计得到了尼泊金十二醇酯合成的最佳工艺：......
水杨酸二甘酯是一种重要的化工原料,也是很好的有机溶荆和合成香料.文章研究由水杨酸和二甘醇合成水杨酸二甘酯,发现硼酸、对甲苯......
1,6-Dihydro-3-hydrozinocarbonyl-6-pyridazinone(compound 2) were prepared from α-ketoglutaric acid and hydrazine hydrate......
Synthesis and kinetics of dichloro-methoxybenzenes were studied from 1,2,4-trichlorobenzene and sodium methoxide in a te......
Aspartie acid and glutamic acid with protected α-amino and α-carboxyl groups had been used to react with the activated......
综述了季铵盐型双子表面活性剂的合成及其在改性黏土吸附水中有机污染物中的应用。从烷基季铵盐型双子表面活性剂的合成出发,重点......
A new series of bis-hydroxamic acids ligands (H2L1～H2L5) with alkyl ether as bridge group and their cobalt complexes were......
合成了铌、过氧化铌取代的钨硅、钨锗杂多配合物M7-mHm[XW9Nb3O40]·nH2O和M7[XW9-(NbO2)3O37]·nH2O(X=Si,Ge;M=K,Me4N,B......
利用活性结构拼接原理，将高效杀螨剂吡螨胺分子的吡唑环部分引入酰基（硫）脲化合物中，以1-甲基-3-乙基-4-氯-5-甲酸基吡唑和2-氨基-4，6-......
以对硝基苯乙酸为原料，用两种方法合成阿他利特的两种晶型并研究转型问题。...
Remote-controlled module-assisted synthesis of O-（2-[18^F]fluoroethyl）-L-tyrosine as tumor PET trace
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以N,N'-双-(2-氯-5-正十二烷氧基羰基)苯基丙二酰胺为母体,以2,5-二巯基-1,3,4-噻二唑为吸附基团,以2-三氟乙酰基苯肼作为增强......
设计合成了一类以蒽为电子给体,带不同吸电子取代基的苯为电子受体的新型短程有机电子给体-受体体系.光谱实验研究发现,该短程给体......
以不同的碱性钠盐为催化剂对八乙酸蔗糖酯进行了合成，并研究了不同物料比、反应温度、反应时间、催化剂用量对产品收率的影响，得到最......
本试验在合成二氢杨梅素-镍配合物（DMY-Ni）的基础上探讨其作为饲料添加剂的饲用安全性。以二氢杨梅素（DMY）和乙酸镍为原料,采用加热回......
参考了有关柠檬酸三丁酯酯化合成的文献，介绍了不同催化剂对柠檬酸三丁酯合成的作用及研究进展。......
<正> 丙酮酸在生物体内具有生理功能,它与稀土的二元配合物巳有报导。近期的研究结果表明某些稀土的邻菲咯啉三元配合物有一定的抑......
<正> 冠醚对稀土苦味酸盐的萃取研究已有较多报道,但与萃取过程密切相关的冠醚与稀土苦味酸盐配合物的研究却报道不多,本工作合成......
改进了２－（３，４－二氯苯氧）乙基二乙胺的制备方法。...
近年来，红基元结构作为功能材料引起人们的广泛注意［１，２］，我们选择部分红颜料研究了其用于静电复印的光电性能取得了较好的结果［３～６］．但其难溶......
Mn(Ⅱ)能与许多氮氧化合物形成配合物,Wilde对Mn(Ⅱ)与2,2-联吡啶及1,1-二氮杂菲的均配配合物作过详细研究[1,2];Mn(Ⅱ)与2,2......
聚芳醚酮作为一类耐高温特种高分子材料，具有优异的热、电、力学性能和抗辐射性 能，特别适于作高性能复合材料的树脂基体和特种工程......
以2,2′,6,6′-四甲基-4,4′-二苯氧基二苯砜(o-M2DPODPS)、对苯二甲酰氯(TPC)和间苯二甲酰氯(IPC)为单体,无水AlCl3/N,N-二甲基吡......
以间苯三酚（phl）和乙酸酐为原料,三氟化硼为催化剂,乙醚为溶剂,通过Friedel-Crafts酰基化反应合成了2,4-二乙酰基间苯三酚（DAPG）,产物......
采用微波技术合成了3种新型吡啶卟啉季铵盐：溴化5-[4-N-（对硝基）苄铵基吡啶基]-10，15，20-三（4-N-吡啶基）卟啉、氯化5-[4-N-（对甲氧基）苄铵基......
