Two Mn(I) carbonyl complexes namely [MnBr(azpy)(CO)3] and [Mn(azpy)(CO)3(PPh3)](ClO4) (azpy = 2-phenylazopyridine) have been synthesized and characterized. Both complexes exhibit rapid CO release upon exposure to low power visible light. [MnBr(azpy)(CO)3] shows significant phototoxicity toward two malignant cell lines HeLa and MDA-MB-231.
两种Mn(I)羰基配合物,即[MnBr(azpy)(CO)3]和[Mn(azpy)(CO)3(PPh3)](
ClO4)(azpy = 2-苯基氮杂
吡啶)已经合成并鉴定。两种配合物在暴露于低功率可见光时均会快速释放CO。[MnBr(azpy)(CO)3]对两种恶性
细胞系HeLa和
MDA-MB-231表现出显著的光毒性。