benzyne वाक्य

उदाहरण वाक्य

1. Upon heating a solution of this complex, methane was lost, leaving the benzyne complex:
2. It is a member of the unsaturated polycyclic hydrocarbons class of compounds and a tetramer of benzyne.
3. The o-benzyne intermediate can be visualized in the two resonance ( chemistry ) forms illustrated above.
4. Fluoride displacement of the trimethylsilyl group, as shown below, allows for generation of benzyne under mild conditions.
5. Many radiomimetic compounds are enediynes, which undergo the Bergman cyclization reaction to produce the para-benzyne diradical.
6. The p-benzyne diradical is highly reactive, and will abstract hydrogens from any possible hydrogen-donor.
7. In 1953 John D . Roberts performed the classic 14 C labeling experiment, which provided strong support for benzyne.
8. The discovery of benzyne led to rapid developments in synthetic methodologies to make this highly reactive intermediate useful for organic synthesis.
9. Soon after Roberts discovery, Wittig and Pohmer found that benzyne can participate in [ 4 + 2 ] cycloaddition reactions.
10. The free radical then continues on to cleave DNA in a similar manner to p-benzyne in order to treat cancerous cells.