三{2-[N-（喹啉-8-基）氨基甲氧基]苯基}氧化膦的合成及配位性能

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY Russian Chemical Bulletin Pub Date : 2024-12-06 DOI:10.1007/s11172-024-4419-z

T. V. Baulina, I. Yu. Kudryavtsev, M. P. Pasechnik, A. V. Vologzhanina, V. K. Brel

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引用次数: 0

摘要

以三（2-羟基苯基）氧化膦为原料，烷基化合成了新的氧化膦衍生物三(2- [N-（喹啉-8-基）氨甲基甲氧基]苯基}氧化膦。所合成的化合物在镧和铽阳离子方面表现出O，N三足多晶体的性质。通过元素分析、振动和多核磁共振波谱（1H, 13C, 31P）和x射线衍射确定了配体及其配合物的组成和结构。

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Tris{2-[N-(quinolin-8-yl)carbamoylmethoxy]phenyl}phosphine oxide: synthesis and coordination properties

A new phosphine oxide derivative, tris{2-[N-(quinolin-8-yl)carbamoylmethoxy]-phenyl}phosphine oxide, was synthesized by the alkylation of tris(2-hydroxyphenyl)-phosphine oxide. The synthesized compound exhibits the properties of a tripodal polytopic O,N ligand with respect to lanthanum and terbium cations. The composition and structures of the ligand and its complexes were determined by elemental analysis, vibrational and multinuclear NMR spectroscopy (¹H, ¹³C, ³¹P), and X-ray diffraction.

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来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.