- 更多网络例句与碘化物相关的网络例句 [注:此内容来源于网络,仅供参考]
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A compound of iodine with a more electropositive element or group.an iodide that is used in photography, in seeding clouds to make rain, and in medicine.
都含有溴化物,溴化物和碘化物含有极相似的分子结构,如果我们每天不停吃精。。。
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Experimental process: jing and 3- methyl -2- methyl ethyl ketonesynthesizes by the benzene zong; Again the glacial acetic acidcatalysis produces 2, 3, 3 - trimethyl - 3H - yinduo; Again has thealkylate response production yinduo iodide after the methyl iodide;The iodide takes off molecular HI under NaOH to become freejier thealkali; Adds 5 - nitryls salicylic aldehydes in the ethyl alcohol forthe solvent under if to respond finally produces 6 '- the nitryl yinduolin spiral benzene and pinan; Through the infrared spectrum andthe ultimate analysis irrevocably proved its structure, and studiedthe annulus with to open the annulus the light to send changes colorthe performance, explained in different solvent medium ultravioletabsorption spectrometry solvent effect, and the comparisondiscoloration the response speed number difference, finally mixed itadds to the methyl methacrylate, the peroxidation benzoin formyl in the plexiglass, tested 6 '- the nitryl yinduolin spiralbenzene and pinan in the glass fatigue resistance, thethermostability.
实验过程:由苯肼和3-甲基-2-丁酮合成腙;再冰醋酸催化生成2 ,3 ,3—三甲基—3H—吲哚;再经过碘甲烷发生烷基化反应生成吲哚碘化物;碘化物在NaOH下脱去一分子HI成为费歇尔碱;在乙醇为溶剂下加5-硝基水杨醛与其反应最后生成6'—硝基吲哚啉螺苯并吡喃;通过红外光谱和元素分析确证其结构,并研究了环体与开环体的光致变色性能,解释了在不同溶剂介质中紫外吸收光谱的溶剂效应,并比较褪色反应速率数的差异,最后将其掺加到甲基丙烯酸甲酯,过氧化二苯甲酰有机玻璃中,测试6'—硝基吲哚啉螺苯并吡喃在玻璃中的抗疲劳性、热稳定性。
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In addition to iodide and iodate, another iodine compound could be separated and detected in certain samples with high total iodine concentrations and was identified as elemental iodine, probably in form of triiodide, by peak matching.
在碘化合物总浓度很高的特定样品中,除了碘化物和碘酸盐,其他的碘化合物也可以被分离和检测,其通过峰匹配以三碘化物形式被做为元素碘检出。
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Isinglass and other animal gelatin and its ramification.
硅、砷、二氧化硅、氯化物、溴化物及碘化物、稀土金属、钇、钪及其混合物、其他氯化稀土、碳酸稀土;柠檬酸、氨基酸酯及盐、氨基酸、有机硫化合物、双巯丙氨酸、甲硫氨酸、仅含有氧杂原子的杂环化合物,抗菌素,青霉素和有其结构的青霉素衍生物,链霉素及其衍生物以及它们的盐,四环素衍生物及其盐;鞋靴、家俱等的光洁剂、擦洗膏、明胶及其衍生物;鱼胶;其他动物明胶及其衍生物。
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And to make the product be easy of purification, the excess of amine was reduced to 50% from 150%. Then the diiodoalkane reacted with dialkylmethylamine into diquaternary ammonium iodide, and obtained three diquaternary compounds whose spacer groups were -(CH2)6-, N,N"-dimethyl- N,N,N",N"-tetraoctyl-1,6-hexane diammonium diiodide, N,N"-dimethyl-N,N,N",N"-tetradecyl-1,6-hexane diammonium diiodide, N,N"-dimethyl-N,N,N",N-tetradodecyl -1,6-hexane diammonium diiodide.
对于更长间隔链的双子型季铵盐,一方面为了加快亲核取代反应速率,先将1,6-二氯己烷、3-氧杂-1,5-二氯戊烷转化成1,6-二碘己烷、3-氧杂-1,5-二碘戊烷,另一方面为了降低产物提纯的难度,将叔胺的过量由150%降到50%,使二碘代烷与双长烷基甲基叔胺在相同的温度下、反应相同的时间,经过相同的后处理,得到3个间隔链为-(CH2)6-的双子型季铵碘化物,(C8H17)2N+(CH3)(CH2)6 (CH3)N+(C8H17)2·2I-、(C10H21)2N+(CH3)(CH2)6(CH3)N+(C10H21)2·2I-和(C12H25)2N+(CH3)(CH2)6(CH3)N+(C12H25)2·2I-。
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Reaction of pyrazine ( 1a ), pyrimidine ( 1b ), and pyridazine ( 1c ) N -oxides with a variety of aryl bromides, chlorides, and iodides occur in good yields.
反应吡嗪(1A )款嘧啶(2)、氮哒-氧化物与各种芳溴化物、氯化物、碘化物发生良好收益。
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They are called the chlorides, bromides iodides or fluorides.
它们称为氯化物、溴化物、碘化物或氟化物。
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Both two methods have been used to find the regularity of the formation of ternary compounds in Me-Me'-X halide systems and the regularity has been used to predict the formation of ternary complex iodides in M-Eu-I system.
并分别运用人工神经网络和遗传算法研究了Me-Me'-X三元卤化物的形成规律,并以判别分析所得的结果预报了M-Eu-I体系的5个三元碘化物的形成情况。
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All the glass components can be divided into three groups:hard glass components,such as fluorides;soft glass components,such as bromides,iodides,chalcogenides;and borderline glass components,such as chlorides.
所有的玻璃组成均可分为3类:硬质玻璃组分,如氟化物;软质玻璃组分,如溴化物、碘化物、硫系化物;中间玻璃组分,如氯化物。
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Monophenyltin trichloride reacts withdicarbonyl dicyclopentadienyl titanium immediately at room temperature, but no ti-tanium-tin complex produced, and the products were diphenyltin dichloride〓 and tin or stannous Chloride. When diaryltin dihalides were used, only the chlorides and bromides reacted with 〓form the complexes containing titaninm-tin bond,〓. but the corresponding iodide complex was not found. This reaction is Sensitive totemperature,when the temperature is belw 10℃,the reaction hardly takes place,but as the temperature is above 25℃,more 〓 will be found and the reactionbecome more complex.
Ph-SnC〓室温下即可与Cp〓迅速反应,但不生成含钛一锡链的化合物,而是生成Ph〓和Sn或Sn〓二芳基二卤化锡化物中,只有氯化物和溴化物才能和〓反应生成含钛〓锡键的化合物〓相应的碘化物则不行,而且反应对温度比较敏感,低于10℃,反应几乎不能进行,而高于25〓,则会生成更多的〓,在回流条件下得不到含钛〓锡键的化合物,只能得到分解产物,〓和Sn或〓。
- 更多网络解释与碘化物相关的网络解释 [注:此内容来源于网络,仅供参考]
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iodide:碘化物
碘(iodine)及碘化物(iodide) ,放射性碘的药理作用、临床应用、不良反应. 普萘洛尔辅助治疗甲亢、甲状腺危象的特点. 胰岛素(insulin)制剂、体内过程、药理作用、作用机制、临床应用、不良反应. 正规胰素、低精白锌胰素、珠蛋白锌胰素、精蛋白锌胰素的药效、药动学特点.
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iodide:[化]碘化物
invertible tank 可倒转冲罐 | iodide [化]碘化物 | iodine 碘
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iodide:碘化物,碘根
invagination 内陷 | iodide 碘化物,碘根 | Ionizing 离子化
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bromiodide:溴碘化物 溴碘化物
brominizedalbumin 溴化白蛋白 溴化白蛋白 | bromiodide 溴碘化物 溴碘化物 | bromism 溴中毒 溴中毒
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diiodide:二碘化物
二碘化二麝香草腦 dithymol diiodide | 二碘化物 diiodide | 二碘甲烷;二碘化甲烯 diiodomethane
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Cocaine hydriodide:可卡因氢碘化物
cocaine free base;精炼可卡因;; | Cocaine hydriodide;可卡因氢碘化物;; | Cocaine hydrobromide;可卡因氢溴化物;;
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iodization:加碘化物(作用)
亚碘酸盐 iodite | 加碘化物(作用) iodization | 碘化淀粉 iodized starch
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pentaiodide:五碘化物
pentaiodated五碘化的 | pentaiodide五碘化物 | pentaiodinated五碘化的
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Iodides for pharmaceutical purposes:药用碘化物
050346 药用碘 Iodine for pharmaceutical purposes | 050347 药用碘化物 Iodides for pharmaceutical purposes | 050214 药用锭剂 Pastilles for pharmaceutical purposes
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Iodides for pharmaceutical purposes B:药用碘化物
050346 药用碘 Iodine for pharmaceutical purposes B | 050347 药用碘化物 Iodides for pharmaceutical purposes B | 050214 药用锭剂 Pastilles for pharmaceutical purposes B