biradical

英

美

adj.  二基团的，二元基的
n.  双游离基，二价自由基，双基

机械

双语例句

• Thus, photostimulated single electron transfer in CTC followed by expelling chloride ion leads to a biradical, which couples intramolecularly.
  所以，光诱导的单电子转移和随后的氯离子离去导致双游离基，双游离基分子内偶合成环。
• Generally, standard reduction potential of X-/ X ( X denotes model compounds) are more negative than that of X2-/ X-, but for the model compound which forms biradical anions, just the reverse.
  一般X-/X（X代表模型化合物）的标准还原电势比X2-/X-要更负一些，但在能够形成双自由基阴离子的模型化合物中却相反。
• The Reaction Mechanism of the Biradical CF_ 2 and O_3
  双自由基CF2与O3的反应机理
• A Theoretical Study of the Reaction Mechanism of the Biradical CH 2 and O 3
  双自由基CH2与O3反应机理的理论研究
• The second significant characteristic of the ozonolysis reactions concerns the origin of the biradical species.
  臭氧分解反应的第二个重要特征与二元基物质有关。
• Theoretical Study on the Biradical Reaction Mechanism of CH_2SH with NO_2
  CH2SH与NO2双自由基反应机理的理论研究
• The Quantum Chemistry Studies or the biradical Mechanism of Destroying Ozone in the Atmosphere
  大气臭氧损耗中双自由基反应机理的量子化学研究
• Theoretical Design of Biradical High Spin Organic Molecules with Two-center Spin Source and Heterocycles as Ferromagnetic Coupling Units
  以杂环为铁磁耦合单元的双中心双自由基高自旋有机分子的理论设计
• Kagan. The author regarded that dehydrogenation and cyclization occur simultaneously with the biradical formation from paraffin, and the formation of biradical is the rate-controlling step during the course of the reaction of aromatization.
  作者认为在烷烃形成双基的反应中，同时完成了脱氢和环化作用，而且在整个芳烃化历程中，双基的形成是反应控制步骤。
• A biradical chain has almost no possibility to overcome this barrier of 6-ring formation.
  双基链几乎没有可能克服形成6环的这种阻碍。