Synthesis and photophysical properties of iron-carbonyl complex–coumarin conjugates as potential bimodal IR–fluorescent probes
作者:Paulina C. Glowacka、Nicolas Maindron、G. Richard Stephenson、Anthony Romieu、Pierre-Yves Renard、Flavio da Silva Emery
DOI:10.1016/j.tetlet.2016.09.091
日期:2016.11
examples of iron-carbonyl complex–coumarin conjugates is reported. 7-Amino/7-hydroxycoumarin derivatives have been readily derivatized through an easily implemented single-step reaction involving the tricarbonyl(η5-cyclohexadienyl)iron(1+) cation [(C6H7)Fe(CO)3]+. The scope and limitations of this N-/O-alkylation reaction were also investigated. The fluorescence properties of these novel metal–carbonyl
据报道,铁羰基络合物-香豆素共轭物的第一个实例的简便合成方法。7-氨基/ 7-羟基香豆素衍生物已经通过涉及三羰基(η一个容易实施的单步反应容易地被衍生化5 -cyclohexadienyl)铁(1+)阳离子[(C 6 H ^ 7)的Fe(CO)3 ] +。还研究了这种N- / O-烷基化反应的范围和局限性。已经研究了这些新型金属-羰基配合物的荧光性质,并支持它们进一步用作设计用于组合振动和荧光成像的双峰造影剂的有价值的组成部分。