Synthesis and structures of photoactive rhenium carbonyl complexes derived from 2-(pyridin-2-yl)-1,3-benzothiazole, 2-(quinolin-2-yl)-1,3-benzothiazole and 1,10-phenanthroline
作者:Miguel Pinto、Indranil Chakraborty、Jorge Martinez-Gonzalez、Pradip Mascharak
DOI:10.1107/s2053229617014644
日期:2017.11.1
conventional delivery vehicles, we report herein the synthesis and structures of three rhenium carbonyl complexes, namely, fac‐tricarbonyl[2‐(pyridin‐2‐yl)‐1,3‐benzothiazole‐κ2N,N′](4‐vinylpyridine‐κN)rhenium(I) trifluoromethanesulfonate, [Re(C7H7N)(C12H8N2S)(CO)3](CF3SO3), (1), fac‐tricarbonyl[2‐(quinolin‐2‐yl)‐1,3‐benzothiazole‐κ2N,N′](4‐vinylpyridine‐κN)rhenium(I) trifluoromethanesulfonate, [Re(C7H7N)(C16
一氧化碳(CO)最近被确定为一种气态信号分子,在哺乳动物的病理生理学中发挥多种有益作用。与气态CO相比,光活性羰基金属络合物(photoCORMs)是理想的外源性候选物,可实现更可控和特定地点的CO输送。根据这一思路,我们团队在过去几年中一直致力于开发基于7组的photoCORM,以实现高效消灭各种恶性细胞。此外,借助于癌细胞的发光可以在癌细胞内追踪几种这样的复合物。一些photoCORMs固有的发光性质以及CO释放后发射波长的变化也提供了一种方便的方法来跟踪前药的进入,在某些情况下还可以跟踪前药的进入和CO释放。FAC三羰[2-(吡啶-2-基)-1,3-苯并噻唑κ 2 Ñ,Ñ '](4-乙烯基吡啶κ Ñ)铼(I),三氟甲烷磺酸[重(C 7 H ^ 7 N) (C 12 H ^ 8 ñ 2 S)(CO)3 ](CF 3 SO 3),(1),FAC三羰[2-(喹啉-2-基)-1,3-苯并噻唑κ