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- calix opticus 眼杯, 视杯
- The prospect of chiral calix[4]arena is also discussed. 最后对手性[4]芳烃的发展前景作了展望。
- Synthesis of calix [4] arene derivatives and studies on their UV spectrum. 含硫杯[4]芳烃衍生物的合成及其紫外光谱研究
- Gutsche, C. D., Au. calix[4]arenes[J].ACC. Chem. Res. ,(1983),16:161. 张立峰.;杯芳烃用作气相色谱固定液性能[D]
- The chronic toxicosis of retina and nerves opticus may also have played an important role in diminishing the visul field of TNT handling workers. tnt作业工人视野缩小视网膜、视神经等组织的慢性中毒也是一个重要因素。
- The interactions of p-sulfonic sodium calix [6] arene and BSA were studied by the methods of fluorescence. 摘要用荧光光度法研究了杯[6]芳烃磺酸钠与蛋白质的相互作用。
- Aim: To develop a novel PVC membrane potassium ion-selective electrode based on calix [4] arene derivatives. 目的:研制新的以杯[4]芳烃衍生物为载体的PVC膜钾离子选择电极。
- A review with 21 references on development and applications of calix crown ethers are described. 摘要综述了杯芳冠醚的产生、发展及应用研究的新进展,展望了它的工业应用前景。
- Three new types of chiral derivatives of calix[4]arene 5,8,10 were synthesized and characterized by MS,IR and EA. 本文设计合成了三种新型手性杯芳烃衍生物5,8,10,并通过质谱、核磁、红外、及元素分析等手段进行了表征,确认为目标产物。
- It was found that inclusion compounds are formed between Calix [6] and methanol benzene and toluene. 结果表明它对甲醇、苯、甲苯有显著包结作用。
- The results also showed that calix[6]rene had improved the yield by 18.32% comparing with the traditional methods. 杯芳烃的催化性能为杯[6]芳烃>杯[4]芳烃>杯[8]芳烃;与传统法相比;用杯[6]芳烃催化使反应收率提高了18.;32%25。
- When two calix[4]arenes were linked by polyoxyethylene spacers, it was found that the metal ions could be oscillated in the molecular tube. 即双杯[4]芳烃可构成离子管道。
- Long alkyl groups were introduced to the upper rim of calix [4] arenes by Friedel-Crafts reaction of calix [4] arenes and long alkylating agents. 脱叔丁基的杯[4]芳烃与长链的叔醇或者叔氯代烷烃进行傅-克反应,在其上端引入长链烷基。
- Characteristics of Calix[6] cryptands, are in this paper for using as stationary phase coating on quartz capillary gas chromatographjy column. 本文研究乙基外向型杯芳穴醚用作石英毛细管气相色谱固定液的包结性能及对异构体的分离。
- Ten calix[4]resorcinarene azo derivatives were synthesized and purified and verified. Their absorptive properties and pK H were studied, too. 本文合成、提纯并初步鉴定了十种外向式杯[4]芳烃偶氮衍生物类新试剂,试验了其吸收光谱性质,测定了其酸碱离解常数。
- Then optically pure 1-phenylethylamine groups were connected to the lower rim of the long alkyl calyx[4]arene to afford chiral calix[4]arene. 然后在下端引入光学活性的1-苯基乙胺基团,得到了一系列上端含长链烷基的手性杯[4]芳烃。
- A new type of stable chromlogenlc calix[4] arene having four or one 2.6-dichloroquinoneimino groups on the lower rim has been synthesized. 合成了新型的具有二氯代醌亚胺基的稳定生色杯[4]芳烃。
- The calculated results indicated that the interaction between calix [4] pyrrole and halide anions mainly involved hydrogen bonds interaction. 结果表明,杯[4]吡咯与卤素离子能通过彼此间的相互作用形成复合物,并且这种相互作用在本质上应为分子间的氢键相互作用;
- In this paper,the inclusion property of Calix[6] cryptands for alcohol and benzene homologous series are studied with capillary gas chromatography. 本文研究杯芳穴醚用作毛细管相色谱固定液对醇同系物、苯同系物的包结作用。
- In this paper, a calix[4]arene derivative containing uracil (CU) was synthesized and characterized by IR, EA and ESI-MS. 本文合成并表征了一种含尿嘧啶基的杯[4]芳烃衍生物(CU)。