水杨醛
- 网络salicylaldehyde;Salicylic Aldehyde
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新型兼具GPX,SOD,CAT活性的水杨醛Schiff碱衍生物的合成
Novel Trifunctional Salicylaldehyde Schiff Base Derivative with GPX , SOD and CAT Activities
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乙醛酸与水杨醛在Cu-Hg阴极上的电解合成
Electrolytic synthesis of glyoxylic acid and salicylaldehyde at the cu-hg cathode
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Cu(Ⅱ)邻-N-水杨醛烯基苯酚配合物的结构和荧光性质
Crystal Structure and Fluorescent Properties of Copper (ⅱ) Complex of o-N - salicylidene - aminophenol
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缬氨酸水杨醛席夫碱3d金属配合物的合成表征和生物活性
Synthesis , characterization and antibacterial activity of some 3D Metal Schiff base complexes derived from salicylaldehyde and valine
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水杨醛氨基葡萄糖席夫碱C(13)H(22)NO6共振光散射法测定DNA
Determination of nucleic acid by a resonance light-scattering technique with water-soluble schiff base C_ ( 13 ) H_ ( 22 ) NO_6
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水杨醛Schiff碱双核Cu(Ⅱ)配合物合成及磁交换作用
Synthesis and magnetism of Binuclear cu (ⅱ) complexes with Schiff bases of Salicylaldehyde
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合成了由水杨醛和赖氨酸缩合的新的氨基酸schiff碱配体以及它的镧系元素配合物。
A new lysine-salicylaldehyde schiff-base and its lanthanide complexes are prepared .
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5-氯,N-(2-羟基乙基)水杨醛亚胺Schiff碱的合成与表征
Synthesis and characterization of 5 chloro imino 2 hydroxyethyl salicylaldehyde Schiff base
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脱氢枞胺水杨醛Schiff碱及其铜配合物合成条件研究
Study on Synthesis of Dehydroabietylamine Salicylal Schiff Base and its Copper Complexes
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脱氢枞胺-取代水杨醛Schiff碱的电喷雾串联质谱研究
Study on Dehydroabietylamine-substituted Salicylidene Schiff Bases by Electrospray Ionization Tandem Mass Spectrometry
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水杨醛缩乙二胺双席夫碱及其Ni(Ⅱ)配合物的电子结构和非线性光学性质的INDO/CI研究
INDO / CI Studies on Electronic Structure and Nonlinear Optical Properties of Bis ( salicylaldiminatio ) Schiff Base Compounds and Their Ni (ⅱ) Complexes
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水杨醛氨基葡萄糖Schiff碱金属配合物抗菌活性的微量热法研究
Microcalorimetric study on the antibacterial activity of salicylal glucosamine Schiff base and its metal complexes
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用时间相关光谱法研究了水杨醛缩胺类Schiff碱光致变色的性质,发现分子共轭体系大小和分子骨架刚性等因素对光致变色性质存在规律性的影响。
The photochromism of salicylaldehyde-derived Schiff bases were studied from a view-point of structure-property relationship .
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含有水杨醛Schiff碱氧桥连的双核铁配合物的合成与晶体结构
Synthesis and Crystal Structure of an Oxygen-Bridged Dinuclear Fe (ⅲ) Complex Containing Salicylaldehyde Schiff Base
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赤芍主要挥发成分为水杨醛、正十六碳酸和(Z,Z)-9,12-十八碳二烯酸。
The mail volatile chemical components of RPR are ( Z , Z ) - 9,12-octadecadienoic acid , n-hexadecanoic acid and 2-hydroxy-benzaldehyde .
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赖氨酸水杨醛schiff碱及其镧系配合物的合成与抗O2~(·-)活性
Synthesis and O_2 ~ (· - ) Scavenging Activity of Lysine-salicylaldehyde Schiff-base and Its Lanthanide Complexes
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水杨醛缩胺类Schiff碱光致变色性质水杨醛缩对甲苯胺的吸收光谱和失活动力学研究
Spectroscopy Study on Photochromism of Salicylaldehyde-derived Schiff Bases TRANSIENT ABSORPTION SPECTRA AND DECAY KINETICS OF N-SALICYLIDENE-p-METHYLANILINE
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简要总结了Sn和Mg离子催化苯酚定向甲酰化制备水杨醛的反应机理及过程。
The mechanism and process of catalytic ortho-regioselective formylation of phenol to manufacture salicylaldehyde in the presence of Sn and Mg ions is briefly summarized .
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水杨醛天冬氨酸过渡金属配合物的ESR波谱及抗O2~(·-)性能
ESR Spectra of Transition Metal Complexes with Salicylidene Aspartic Acid Schiff Base and their Scavenging O_2 ~ (· - ) Property
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吡啶衍生物类过渡金属配合物及N&氧化吡啶、水杨醛两类Schiff碱的合成和晶体结构研究
Synthese and Structures of the Transition Metal Complexes Derived from Pyridine and the Schiff Bases from Picolinaldehyde N-oxide and Salicylaldehyde
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目的:研究水杨醛-N′-(2-呋喃硫羰基)腙铜配合物(CSFC)在兔体内的药物动力学。
Aim To study the pharmacokinetics of cupric bis ( salicylaldehyde 2 furanthiocarboxyhydrazonate ) dichloride ( CSFC ) in rabbits .
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考察了Schiff碱配体的水杨醛单元和氨基醇单元取代基性质对反应活性和对映选择性的影响。
The effects of the substituents on both the salicylaldehyde unit and the amino alcohol unit of Schiff base ligands on asymmetric sulfoxidation were explored .
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通过末端带有游离氨基的间苯二酚杯芳烃酰胺衍生物与水杨醛反应,合成了含水杨醛亚胺端基的Schiff碱衍生物;
A series of polydentate Schiff base ligands of calix [ 4 ] resorcinarene were easily prepared from the amides which containing terminal amino groups with salicylaldehyde .
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采用量子化学abinitioHF方法,在6-31G(d)基组水平上,对水杨醛缩乙二胺类双席夫碱及其Ni配合物体系进行几何构型优化。
The geometries of bis ( salicylaldiminatio ) Schiff base compounds and their Ni (ⅱ) complexes were optimized by using ab initio HF method at the 6-31G ( d ) basis set .
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以焦化苯酚为原料,在55~60℃下合成了水杨醛,反应时间为1.5h,收率为55.1%。
The salicylaldehyde was synthesized from cooking phenol at 55 ~ 60 ℃, which the reaction time was 1.5 h and the yield was 55.1 % .
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在无水乙醇中,以六氢吡啶为催化剂,通过水杨醛与丙二酸二乙酯的Knoevenagel缩合反应合成了香豆素-3-羧酸乙酯,再经水解、酸化得到香豆素-3-羧酸。
Ethyl coumarin-3-carboxylate was synthesized from salicylaldehyde and diethyl malonate in absolute alcohol by Knoevenagel condensation reaction using hexahydropyridine as the catalyst . Hydrolysis of the reaction product with sodium hydroxide gave coumarin-3-carboxylic acid .
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利用丙氨酸和水杨醛合成了席夫碱Mn(Ⅲ)配合物(Sal-Ala-Mn)。
The Alanine schiff base was synthesized by the reaction of Alanine with salicylaldehyde first . Then it was used as a ligand to coordinate with Mn Ac to obtain a complex ( Sal-Ala-Mn ) .
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水杨醛保护法鉴定生物合成聚赖氨酸的单体连接方式
Identification for the monomer joint-mode of biosynthesised polylysine by salicylaldehyde protection
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介绍了一种制备水杨醛肟的改进方法。
A method of improving the preparation of salicylaldoxime is reported .
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焦化苯酚合成水杨醛、香豆素的实验研究
Experimental study on synthesis of salicylaldehyde and coumarin from cooking phenol