查询词典 deuterated

The diphenylamine was deuterated by refluxing with a mixture of heptane and ??

将二苯胺与正庚烷和？虻幕旌衔锛尤然亓？

Gluconeogenesis and glycogenolysis were measured using the deuterated water method.

糖原异生和分解通过重水法进行测定。

The photodegradation rate of M-PPV 1 was constrained by DABCO that quenches the triplet state of M-PPV; 2increased when the solvent changed from benzene to deuterated benzene in whichthe lifetime of triplet state is longer than that in benzene; 3 was improveddramatically with high concentration of M-PPV triplet state was generated by energytrasfer from biacetyl.

发现：1能猝灭M-PPV的三重态的1，4-二氮二环[2.2.2]辛烷也能有效地抑制光氧化反应的进行；2能提高M-PPV三重态寿命的氘代溶剂也能使M-PPV光氧化降解速率加快，3丁二酮和M-PPV间的能量传递能够提高M-PPV三重态的浓度，这和丁二酮作三重态敏化剂敏化光氧化M-PPV时，M-PPV的光降解速率大大增加也是一致的。

Other aromatic compounds such as toluene, diphenylmethane and 1,1,2-triphenylethane were also deuterated smoothly in C6D6 within 24 h at room temperature.

其它的芳香族化合物如甲苯、二苯甲烷和1，1，2－三苯乙烷与氘代苯在室温下24小时也顺利地发生氢氘交换反应。

The results showed that H of HEH and N-Me-HEH was transferred to the α-position of FDCN to form the thermodynamically unfavorable 9- fluorenide carbanion, respectively, while D of the 4, 4-deuterated derivatives of HEH and N-Me-HEH was transferred to the 9-position of FDCN to form 9-fluorenylmalononitrile carbanion.

而模型化合物4—位氘代物上的D则转移到FDCN的9—位，形成了9—芴基丙二腈碳负离子。

The specificity of the hydrogen migration has been demonstrated through the use of deuterated compounds.

这种特殊的氢原子迁移，已经用氘化化合物予以证实。

Near infrared spectroscopy in combination with two-dimensional correlation analysis were applied to investigate the heating process of a deuterated nylon 1010 film.

采用近红外光谱技术和二维相关分析法研究尼龙1010膜在升温过程中的结构变化。

Proton nuclear magnetic resonance (1H-NMR) was used to analyze a solution of the product in deuterated chloroform.

质子核磁共振是用来分析解决方案，该产品在氘氯仿。

Objective: To establish a sensitive method for the determination of ciprofloxacin in honey by liquid chromatography tandem mass spectrometry using deuterated isotope internal standard.

目的：建立蜂蜜中环丙沙星的氘代同位素内标液相色谱－串联质谱测定方法。

The nuclear magnetic resonance imaging has been used in this work to study the deuterated solvent swollen coal, the cross-linked polyacrylamide hydrogel due to γ-ray irradiation and polystyrene in its θsolvent.

用核磁共振成象方法研究了溶剂中的溶胀煤、γ辐射交联聚丙烯酰胺水凝胶和θ溶剂中的聚苯乙烯。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。