Scheme 1
From: Metal nanoparticle alters adenine induced charge transfer kinetics of vitamin K3 in magnetic field
(a) Acid–base equilibria of ADN (i), Charge transfer (HAT and ET) between ADN and MQ. (b) Charge transfer (HAT and ET) between ADN and MQ in the presence of AuNP (AuMQ-ADN) in SDS. (c) Charge transfer (HAT and ET) between ADN and MQ in the presence of FeNP (FeMQ-ADN) in SDS. (For the plausible structures of radical (MQH·) and radical anion product (MQ·−) of unsymmetric MQ, see Supporting Scheme 2).
