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- The developing trends and application prospects of pyridazine derivatives were also introduced. 生物在杀菌剂中的应用做了综述,并对它的发展前景做进一步展望。
- Keywords pyridazine derivative;synthesis;mesomorphism; 哒嗪衍生物;合成;介晶性;
- The fungicidal activities of pyridazine derivatives reported in recent years were reviewed according to different chemical structures. 按照结构进行分类,对近年来哒嗪类衍。
- Electron property and isomerization reaction of pyridazine derivatives which were organic functional molecules were researched employing ab initio HF and (DFT)/B3LYP. 利用从头算ab initio HF和密度泛函理论(DFT)/B3LYP方法。
- Keywords ferrocene;pyridazine derivative;cross-coupling reaction;mesomorphism; 二茂铁;哒嗪衍生物;交叉偶联;介晶性;
- Keywords Schiff base;pyridazine derivative;cholesteryl;synthesis;mesomorphism; 西佛碱;哒嗪衍生物;胆甾基;合成;介晶性;
- Keywords pyridazine derivative;cholestryl;cross-coupling reaction;mesomorphism; 哒嗪衍生物;胆甾基;交叉偶联;介晶性;
- Keywords chiral methyl N-squaryl lactamate;pyridazine derivative;synthesis;fluorescence;fluorescence quenching;ion recognition; 手性方酰化丙氨酸甲酯;哒嗪衍生物;合成;荧光性;荧光猝灭;离子识别;
- Keywords pyridazine derivatives;synthesis;mesogenic behavior; 哒嗪衍生物;合成;介晶性;
- pyridazine derivative 哒嗪衍生物
- An organic derivative, such as coal or petroleum. 有机衍生物一种有机衍生物,如煤或石油
- Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine. 以3,6-二氯哒嗪为原料,合成了6类芳氧基哒嗪类衍生物,研究了它们的合成方法,并测定了所得产物的除草活性。
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- A mark used as a superscript to indicate the first derivative of a variable. 撇号置于右上角的符号,用以标明变量的第一个导数
- The derivative of the step is the impulse. 阶梯的导数就是脉冲。
- A derivative is defined by a limiting process. 导数是通过一个极限过程加以规定的。
- They spoke a derivative of the Malay language. 他们说一种从马来语派生的语言。
- A highly derivative prose style. 毫无创意的散文风格
- A derivative word;a derivative process. 衍生词;推导过程
- Not standing alone;derivative or dependent. 从属的,不独立的不独立存在的;衍生性的或依赖性的