1、

Catalytic synthesis of β-naphthol methyl ether with tin tetrachloride

四氯化锡催化合成β-萘甲醚

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2、

β-naphthol methyl ether was catalytically synthesized by tin tetrachloride. The effects of the dosage of methanol and SnCl_4 · 5H_2O, reaction time on the yield of β-naphthol methyl ether were studied.

四氯化锡催化下,β萘酚与无水甲醇反应合成β萘甲醚,考察了甲醇用量、催化剂用量、反应时间等对产率的影响。

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3、

Reaction of phenyl-oxirane with β-naphthol methyl ether catalyzed by titanium tetrachloride

四氯化钛存在下芳基取代环氧化合物与β-萘甲醚的反应

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The results showed that the mixture of glycine and alanine, alanine and valine, lysine and 1-amino 2-naphthol 4-sulfoacid obviously attracted the moustache catfish ( P0.05).

结果表明:甘氨酸与丙氨酸、丙氨酸与缬氨酸、赖氨酸与1-氨基-2-萘酚4-磺酸的混合物对胡子鲶具有显著的引诱作用(P0.05);

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β-naphthol butyl ether was directly synthesized from β-naphthol and n-butyl bromide using the dimethyl sulphoxide ( dmso) as solvent under microwave irradiation.

采用微波辐射技术,以β-萘酚、氢氧化钾和正丁基溴为原料,在溶剂二甲基亚砜(DMSO)存在下直接合成β-萘丁醚。

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6、

Solubility of 2-naphthol and benzoic acid in supercritical CO 2 with and without cosolvent was determined by SCF solubility experiment set up in our lab, and deta was obtained for these substances.

在自建的超临界流体溶解度实验装置中,测定了固体溶质2-萘酚、苯甲酸在超临界CO2中的溶解度,实验对该类物质的超临界萃取提供了基础数据。

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7、

Determination of pk values for 4-amino-n-butyric acid and 2-naphthol;

并用此法对4-氨基-n-丁酸和2-萘酚的PK值进行测定;

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1-( 2-pyridylazo)-2-naphthol ( PAN) and Emulsifier OP hava been used in the colorimetric determination of zinc in Gynostemma pentaphyllum.

用1-(2-吡啶偶氮)-2-萘酚显色,用非离子表面活性剂OP增溶,在水相中直接光度法测定复方绞股蓝中微量锌。

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9、

Determination of Dichlorophenol Isomers and Naphthol in Water by Single-drop Microextraction/ Normal Phase Liquid Chromatography

单液滴微萃取/正相液相色谱法测定水中二氯酚和萘酚

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11、

Glucose Biosensor with Naphthol Green B as Mediator

以萘酚绿B为介体的葡萄糖生物传感器

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Heterogeneous Catalytic Ozonation Process for Treatment of Wastewater from 1-naphthol Production

多相催化臭氧氧化法处理甲萘酚废水自制酚类抗氧剂对糠醛的抗氧化性能

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14、

the interaction between naphthol green b ( ngb) and ctdna was investigated by using ft-surface enhanced raman scattering ( sers) spectroscopy.

利用傅立叶变换&表面增强拉曼光谱(FT SERS)研究了萘酚绿B(NGB)与小牛胸腺DNA(ctDNA)的相互作用。

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15、

when determining the total content of cao and mgo, acid chrome blue k-naphthol green b ( k-b) can produce higher sensitivity of terminal point than ebt.

在测定钙镁总量时,选用酸性铬蓝K-萘酚绿B(K-B)指示剂,终点比铬黑T灵敏。

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16、

it was discovered that dna had significant hyperchromic effect to the colored complex of naphthol with fast blue salt.

发现DNA对萘酚与坚牢蓝盐的显色具有明显的增色效应。

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Polarographic Behavior of Calcium-Naphthol Green B Complex in the Presence of Hydrogen Peroxide and Determination of Calcium

双氧水存在下钙-萘酚绿B体系的极谱波及分析应用

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the interaction mechanism of the small organic molecules and the inclusion compound of naphthol/ β-cd can be interpreted by the formation of hydrogen bond and solvent effect.

有机小分子与萘酚/βCD包合物的作用机理可从形成氢键和溶剂效应得到合理的解释。

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19、

a new biosensor based on glucose oxidase-ag nanoparticle modified platinum electrode with naphthol green b as mediator

以萘酚绿B为媒介体的银溶胶-葡萄糖氧化酶生物传感器的研究

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