三乙胺

在Na2SO3存在下，三乙胺对树脂亦有类似的保护作用。

In the presence ofNa_2SO_3 , TEA had a similar protection action on resin .

结果：最优流动相组成为甲醇乙腈水三乙胺（16∶6∶78∶0.4），用磷酸调节pH为2.5。

RESULTS The optimun composition of the mobile phase was : MeOH ACN H 2O TEA ( 16 ∶ 6 ∶ 78 ∶ 0.4 ), pH was 2.5 ( adjusted by phosphoric acid ) .

三乙胺催化合成维生素E乙酸酯的研究

Study on the catalytic synthesis of Vitamin E acetate by triethy lamine

不同链长尾式卟啉&三乙胺和吡啶季铵盐的~1HNMR研究

1H NMR studies of different chain length tail porphyrin triethylamine and pyridyl quaternary ammonium salts

几种醌类化合物与三乙胺电子转移反应过程的ESR研究

Electron spin resonance study on the electron transfer from triethylamine to Quinones

反应中产生的HCl用三乙胺来吸收。

The HCl yielded from the reaction is assimilated by triethylamine .

若选择（H3PO4）n作催化剂，三乙胺（TEA）为助催化剂，产率87.5%。

If the ( H3PO4 ) - 4 is chosen as catalytic promoter and triethylamine ( TEA ) added , a higher yield will be obtained .

对二苯酮（BP）/三乙胺（TEA）/氧体系光敏引发甲基丙炜酸甲酯聚合反应动力学进行了研究。

Kinetic studies were carried out on the polymerization of MMA photo-initiated by benzophenone / triethylamine / oxygen ( BP / TBA / O2 ) system .

用硒作催化剂，三乙胺为助催化剂，CO为羰基化试剂，通过氧化还原羰基化的方法，将邻硝基苯胺类化合物在分子内羰基化成环，反应生成相应的一系列环脲类物质。

O Nitroaniline and its derivatives may produce a series of cyclic ureas by applying the method of selenium catalyzed CO oxidative and reductive carbonylation .

研究了二苯酮（BP）/三乙胺（TEA）/氧体系引发MMA聚合反应中氧的加速作用。

The accelerating effect of oxygen in the benzophenone / triethylamine / oxygen ( BP / TEA / O2 ) system was studied .

羰基铁-硫醇-三乙胺反应体系的研究&铁硫磷簇合物（μ-PhClP）（μ-RS）Fe2（CO）6的合成及结构

Study on Reaction System of Iron Carbonyls-mercaptans-Et_3 N & Synthesis and Structures of Iron-phosphorus-sulfur Clusters (μ - PhCIP )(μ - RS ) Fe_2 ( CO ) _6

流动相为甲醇-水-三乙胺-磷酸（700∶300∶5∶1.5），用磷酸（1→10）调pH至7.3±0.1；

The mobile phase was consisted of methanol-water-triethylamine-phosphoric acid ( 700 ∶ 300 ∶ 5 ∶ 1.5 ), with the pH of 7.3 ± 0.1 adjusted with phosphoric acid .

通过加入三乙胺，自组装纳米反应器中制备的CdS量子点将从氯仿相转移至水相。

By the addition of excess triethylamine , CdS QDs formed in the self-assembly nanoreactors were transferred from organic phase into aqueous phase .

以三乙胺和甲醇钠为活性碱组分，以A，X和Y型分子筛及硅胶和有机高聚物担体为载体制备了负载型碱性催化剂。

The supported alkaline catalysts were prepared using triethylamine and sodium methoxide as active components and using A , X and Y type molecular sieves , silica and organic polymer carriers as supports .

二乙醇胺和对甲苯磺酰氯在三乙胺存在下，反应生成N，0，O′－三（对甲苯磺酰基）双（2－羟乙基）胺，产率93%。

In the presence of triethylamine , N , O , O ' - tris ( p-toluenesulfonyl ) his ( 2-hydroxyethyl ) amine was prepared in 93 % yield by tosylation of diethanolamine with p-toluenesulfonyl chloride .

实验以盐酸三乙胺-三氯化铝离子液体（IL）为催化剂，催化水杨酰胺（SA）与乙酰氯进行傅克酰基化反应合成5乙酰水杨酰胺。

Friedel-Crafts acetylation of salicylamide ( SA ) with acetyl chloride to5-acetylsalicylamide using triethylammonium chloroaluminate ionic liquid ( IL ) as both catalyst and solvent was investigated .

在超声条件下三乙胺替代三甲胺合成醚化剂GTA

Synthesis of Ether GTA from Triethylamine Instead of Trimethylamine under Ultrasonic Condition

AKD生产中三乙胺的回收和利用

Recycle of Triethylamine in Producing AKD

再以D-脯氨酸为原料，先后与乙酰氯、三乙胺和（BOC）2O反应，最后与苯基溴化镁反应，经乙酸乙酯萃取制得目标产物R-二苯基脯氨醇。

Finally the title compound diphenyl [ ( R ) - pyrrolidin-2-yl ] methanol was obtained through reaction with phenyl magnesium bromide and extracting by ethyl acetate .

采用ESR技术对甲基紫精（MV2+）在三乙胺与C60的电子转移反应中的催化作用进行了研究。

The catalytic role of MV 2 + in the electron transfer reaction between C 60 and Et 3N was directly proved by means of ESR technique .

本文研究了硫杂蒽酮（TX）/三乙胺（TEA）/氧体系引发甲基丙烯酸甲酯（MMA）光聚合的动力学及影响聚合速度的各种因素。

Photopolymerization of MMA was studied Kinetically using thioxanthone ( TX ) / triethylamine ( TEA ) / oxygen system as initiator . The various factors influencing the polymerization rate were studied .

三乙胺与2-氯-5-甲氧基对苯醌光电子转移反应的CIDNP研究

Photo-CIDNP Study of Electron Transfer Reaction of Triethylamine with 2-Chloro-5-methoxy-p-benzoquinone

以三乙胺为模板剂，用水热晶化法，首次在非酸性介质中合成了SAPO-5、SAPO-34型分子筛。

The molecular sieves SAPO-5 and SAPO-34 have been synthesized hydrothermally in the presence of triethylamine templates in non-acid medium .

UNIQUAC缔合溶液模型成功地描述了乙酸、苯和三乙胺的液液二相平衡。

The UNIQUAC associated-solution model successfully represented the liquid-liquid equilibria of acetic acid , benzene and triethylamine .

化合物2再在三乙胺作用下与2mol的甲烷磺酰氯反应制成甲磺酸酯（3）；

The compound 2 then reacted with 2 equiv. of methylsulfonyl chloride and 3 equiv.

分别以磷酸、拟薄水铝石和硅溶胶为磷源、铝源和硅源，吗啉和三乙胺为模板剂，采用气相晶化法在不同条件下合成了SAPO-34分子筛。

SAPO-34 molecular sieve was synthesized from phosphoric acid , AlO ( OH )· 3H2O and silica sol with triethylamine or morpholine as templates by gas-phase crystallization .

较佳反应条件为：第一步反应中，甲醛、异丁醛、三乙胺的用量分别是2.9,2.7,0.07mol，反应时间6h，反应温度70℃；

The optimum reaction conditions were : in the first stage , amount of formaldehyde , isobutyl aldehyde , and triethylamine respectively 2.9,2.7 , and 0.07 mol , reaction time 6 h , reaction temperature 70 ℃;

利用水热法合成了五硼酸三乙胺[HN（C2H5）3][B5O6（OH）4]，并利用单晶X射线衍射技术解析了其结构，同时利用傅立叶红外分析、元素分析及热分析技术加以佐证。

Triethylamine pentaborate , [ HN ( C2H5 ) 3 ] [ B5O6 ( OH ) 4 ] ( 1 ), was hydrothermally synthesized and characterized by single crystal X-ray diffraction , FTIR , elemental analysis , and thermogravimetric analysis .

流动相：0.5%醋酸溶液和0.25%三乙胺溶液（1∶1）-乙腈（78∶22）；检测波长210nm~400nm（3D），268nm（2D）；

Mobile phase of 0.5 % acetic acid and 0.25 % triethylamine ( 1 ∶ 1 ) - acetonitrile ( 78 ∶ 22 ) with detection wavelength at 210nm ~ 400nm ( 3D ), and 268nm ( 2D );

以氯化螺环磷酸酯和双酚A为原料，乙腈为溶剂，三乙胺为缚酸剂和催化剂，在回流条件下反应6h合成了氯化螺环磷酸酯-双酚A共聚物，收率833%。

Flame retardant of copolymer was synthesized in 83.3 % yield by the reaction of spirocyclic pentaerythritol di ( phosphate monochloride ) with bisphenol A using acetonitrile as solvent and triethylamine as catalyst and acid acceptor under refluxing for 6 h.