氮杂环,N-heterocycle英语短句,例句大全

氮杂环,N-heterocycle
1)N-heterocycle氮杂环
1.Review for synthesis hydro-indol and hydro-quinoline N-heterocycle;氢化吲哚及氢化喹啉类氮杂环合成方法研究综述
2.Study on the Synthesis of (Ferrocenyl)(Phenyl)methane Derivatives and N-heterocycle Derivatives;二茂铁基苯基甲烷衍生物及含氮杂环衍生物的合成研究
3.0 mol/L hydrochloric acid were carried out by using natural polymer modified N-heterocycle-containing water treatment agent FNP—C.研究了含氮杂环天然高分子改性水处理剂ＦＮＰ—Ｃ在１－０ｍｏｌ／Ｌ盐酸溶液中对Ａ３钢的缓蚀性能。

英文短句/例句

1.The Electronic Structures Researching Aza-bridged Calixarenetriazine and Tetraazaparacyclophanes and Synthesis of New Tetraazaparacyclophanes;四氮杂杯芳烃和四氮杂环蕃的电子结构研究及新型四氮杂环工番的合成
2.Tandem Ring-Opening/Closing Reactions of N-Ts Aziridines and Aryl Propargyl Alcohols氮杂环丙烷和芳基炔丙醇的串联开环关环反应
3.Synthesis of Nitrogen-containing Heterocyclic Unsymmetric Urea by Selenium-catalyzed Carbonylation;硒催化羰基化合成含氮杂环非对称脲
4.Synthesis of Nitrogenous Heterocyclic Compounds Catalyzed by Solid Acid;固体酸催化下含氮杂环化合物的合成
5.Study on the Synthesis and Properties of Multinitroazetidines;多硝基氮杂环丁烷的合成和性能研究
6.STUDY ON QSPR/QSAR OF NITROGEN-CONTAINING HETEROCGCIES;含氮杂环化合物的QSPR/QSAR研究
7.Thermal Safety of 1,3,3-Trinitroazetidine (TNAZ)1,3,3-三硝基氮杂环丁烷的热安全性
8.Synthesis of 1,4,7-tris(cyanomethyl)-1,4,7-triazacyclononane1,4,7-三(腈甲基)-1,4,7-三氮杂环壬烷的合成
9.Synthesis of 4-Acetoxy-2-azetidinone4-乙酰氧基-2-氮杂环丁酮的合成
10.Synthesis of Azetidine Medicinal Intermediates两种氮杂环丁烷类药物中间体的合成
11.Synthesis and Application of Precursor of N-Substituted Planar Chiral N-Heterocyclic Carbene氮杂原子取代的面手性氮杂环卡宾前体的合成及催化应用研究
12.Study on Syntheses and Structures of Organotin Heteroatom Carboxylates and Heterocycle Mercaptan with N Atoms含氮杂原子的羧酸及氮杂环硫醇有机锡化合物的合成及结构研究
13.Crystal Structure of Nickel (II) Complex with 1 -Methyl-1,4,7,10-tetraazacyclododecane [Ni(C_9H_(22)N_4)]·(ClO_4)_21-甲基-1,4,7,10-四氮杂环十二烷镍配合物的晶体结构
14.Studies on the Degradation and Mechanism of Nitrogenous Heterocyclic Compounds Using White Rot Fungus;白腐菌对氮杂环化合物的降解及机理研究
15.Molecular Design of High Energy Density Materials (HEDM)-Cyclic Nitramines;氮杂环硝胺类高能量密度材料（HEDM）的分子设计
16.Investigation on Synthesis of Nitrogen-containing Heterocycles from Trimethylsilyl Azide;三甲基叠氮硅合成含氮类杂环化合物的研究
17.The Interaction of Heterocyclic Azo-compound with DNA;杂环偶氮化合物与DNA的相互作用研究
18.Progrss in the Complexes of the High Oxidation States Silvers with the Tetranitrogen Macrocycles;高价银的四氮杂大环配合物研究进展

相关短句/例句

azacycle氮杂环
3)nitrogen heterocyclic ring氮杂环
1.The intermediate reacted with 1,4-dibromobutane or 1,6-dibromohexane to afford two kinds of bisquaternary surfactants with nitrogen heterocyclic ring.以吡啶和 1 溴代正辛烷为原料 ,制得中间产物α 辛基吡啶 ,再分别与 1,4 二溴丁烷和 1,6 二溴己烷反应 ,得到两种含氮杂环的双子季铵盐表面活性剂 ,通过定性实验和波谱方法鉴定了其结构 ,并表征了这两种表面活性剂的表面活性和杀菌活性。
4)nitrogen heterocyclic rings含氮杂环
1.In order to search for the new pyrazolyl-heterocycles lead compounds, eight pyrazolyl-(heterocycles) were synthesized from 3-ethyl-1-methyl- 4-substituted-5-pyrazolecarboxylic acid chloride and nitrogen heterocyclic rings such as 3-methyl-5-pyrazolone, 1H-3-ethyl-5-pyrazole (carboxylic) (ethyl) ester, etc.为了寻求新的含吡唑双杂环先导化合物,用 4 取代 1 甲基 3 乙基 5 吡唑甲酰氯与 3 甲基 5 吡唑酮、3 乙基 5 吡唑甲酸乙酯等含氮杂环反应得到了 8个新的含吡唑环的双杂环类化合物。
5)macroazacyclic compounds氮杂大环
6)multi-nitrogen heterocycle多氮杂环
1.Three multi-nitrogen heterocycle compounds were synthesized from 1-imidazoly-formaldehyde by Aldol condensation,Michael addition and close-ring reaction at room temperature without solvent.以1-咪唑基甲醛为原料,经Aldol缩合反应、Michael加成和关环反应,用室温无溶剂研磨的方法,设计并合成了3个多氮杂环类化合物,其结构经1H NMR和13C NMR表征。