Researchers have developed an aqueous organic redox flow battery (AORFB) demonstrating stable performance with ...

President Donald Trump claims Israel's next attack on Iran will be "even more brutal" while urging Iran to make a nuclear deal after strikes killed top military leaders and targeted key nuclear sites.

Therefore, the possibility of nucleophilic attack at the unsubstituted ring positions is discarded (Um et al., 2007) This fact was confirmed by synthesis and study of the reaction product (see ...

An electron-rich nucleophilic species would normally be repelled by benzene, unless an electron-withdrawing group already on the ring activates it toward nucleophilic attack.

In this short paper, a detailed investigation is made of one of the leading suggestions for O–O bond formation in photosystem II. The mechanism studied is a nucleophilic attack by a water molecule on ...

The mechanism studied is a nucleophilic attack by a water molecule on an oxyl group in the oxygen-evolving complex. The calculations show quite clearly that this type of mechanism is not possible in ...

For the anti-nucleophilic attack of gold-activated alkynes the linear alignment of ligand, gold and C-C triple bond centroid makes it difficult to achieve interaction between ligand and ...

In all cases, the mechanism is addition−elimination. A stable hypercoordinate selenium intermediate lies in a well that is 8−14 kcal mol -1 deep. Nucleophilic attack at selenium is both kinetically ...

Incipient nucleophilic attack as a probe for the electronic structure of diazonium ions. An analysis of neighboring-group interactions in .beta.- (carboxyvinyl)diazonium ions ...