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We also dabbled ion-selective electrodes and successfully designed a new compound -amide-linked manganese diporphyrin xanthene(Mn2Cl2ADPX)- as electro active materials of electrode to detect the thiocyanate.

我们还进行了离子选择性电极的研究,并且成功设计合成了一种新的化合物——酰胺键联氧杂蒽双锰卟啉——并把它作为电活性物质用于SCN-的检测。

The-methyl-β-methoxyacrylate compounds containing substituted pyrazole ring I-14、I-16 had good acaricidal activity with 100% control of T.

含吡唑环的甲氧基丙烯酸酯类化合物I-14、I-16在150 mg/L浓度下具有很好的杀螨活性。

A series of methyl 2,7,7-trimethyl-5-oxo-4-aryl1,4,5,6,7,8- hexahydroquinoline -3-carboxylate were synthesized by the reaction of aromatic aldehydes,dimedone and methyl acetoacetate using ammonium acetate as catalyst in glycol under microwave irradiation with 82%~98% yields in 4~6 min.

微波辐射下以芳醛、达咪酮、乙酰乙酸甲酯为原料,乙二醇为溶剂,醋酸铵为催化剂合成了一系列2,7,7-三甲基-5-氧代-4-芳基-1,4,5,6,7,8-六氢喹啉-3-羧酸甲酯化合物,反应时间4~6 min,产率82%~98%。

It is strictly anaerobic and not aciduric with maximum temperature of 68 ℃, and it can use the organic compounds with relatively short carbon chains as electron donors.

菌株CW03取自于4000多米深原油井的原油分离水中,严格厌氧,不耐酸,能够在68℃的温度下生长,可利用较短碳链的有机化合物。

Aldehydes and other carbonyl compounds are most easily polymerized by essentially anionic mechanisms on account of the stability of alkoxide ions.

醛类和其他的羰基化合物,由于烷氧基离子的稳定性,最容易通过本质上是负离子的机理进行聚合。

Phthalocyanines substituted with alkoxy of different types and with different number (4 or 8) were synthesized.

本文的主要工作包括: 1、合成带有不同中心原子和在周环上带有不同类型、不同数目的烷氧基的酞菁化合物,从中找出适于作CD-R光盘记录层材料的物种。

For compounds 4Ⅰ and 4Ⅱ, both melting point T and isotropization temperature T were decreased with the increase of the carbon numbers of the end alkoxy groups.

随分子末端烷氧基碳原子数增加,化合物4Ⅰ和4Ⅱ的熔点T(下标 m和液晶态的清亮点T(下标 i逐渐降低,液晶态温度范围较宽。

Preparation and Properties Research of Reverse Saturable Absorption Materials of Alkoxy Phthalocyanine Pb.

烷氧基酞菁铅类反饱和吸收化合物的制备及性质研究。中国激光, 2005, 32(7): 969~972

Substituent Constants σp for Long Chain Alkyl and Alkoxyl Group s and their Correlation with Group Connectivity

磷化合物的长碳链烷基及烷氧基的σ~p常数与基团连通性

Then the molecular structure information connectivity indices of 22 alkoxyl silicon chlorides , 61 sulfides and 74 alkanes were calculated.

利用线性回归技术分别建立了 22个烷氧氯硅烷、61个单硫醚化合物的mY与这些物质的气相色谱保留指数RI的定量结构/保留相关关系模型。

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推荐网络例句

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了,但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场,你等着挨绳子吧!

Several theories about reigniting and extinguishing of the arc have been refered.

本文综合考虑了几种电弧重燃和熄灭理论。