[-BH-10-PhI-1-COOH]阴离子：功能性羧酸根配体的中间体。
[-BH-10-PhI-1-COOH] Anion: An Intermediate for Functional Anionic Carboxylate Ligands.
作者信息
Jakubowski Rafał, Kapuściński Szymon, Hietsoi Oleksandr, Friedli Andrienne C, Kaszyński Piotr
机构信息
Department of Chemistry, Middle Tennessee State University, Murfreesboro, Tennessee 37132, United States.
Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Łódź, Poland.
出版信息
Inorg Chem. 2024 Jul 29;63(30):13831-13834. doi: 10.1021/acs.inorgchem.4c02044. Epub 2024 Jul 12.
A potentially general intermediate, [-BH-10-PhI-1-COOH], for a class of functional anionic carboxylic acids, [-BH-10-X-1-COOH], was obtained in four steps and 26% overall yield from [-BH]. It was converted to the pyridinium derivative (X = CHN) and subsequently to coordination complexes with (phen)Cu and (phen)Zn ions. Both the acid and Zn(II) complex exhibit a cage-to-pyridine charge-transfer band. The availability of such acids opens access to functional metal-ion complexes with compensated charges.
通过四个步骤，以[-BH]为原料，总产率为26%，得到了一类功能性阴离子羧酸[-BH-10-X-1-COOH]的潜在通用中间体[-BH-10-PhI-1-COOH]。它被转化为吡啶鎓衍生物（X = CHN），随后与（邻菲罗啉）铜和（邻菲罗啉）锌离子形成配位络合物。该酸和锌（II）络合物均表现出笼状到吡啶的电荷转移带。这类酸的可得性为获得具有电荷补偿的功能性金属离子络合物提供了途径。
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