상세 보기
- Ju, Huiyeong;
- Lee, Dong Hee;
- Kim, Seulgi;
- Kim, Joon Rae;
- Kang, Yunji;
- 외 2명
WEB OF SCIENCE
2SCOPUS
2초록
Due to the different crystallization methods, two Hg(II) complexes of a 19-membered NO2S2-macrocycle (L) and its oxidized ligand (HLox), exhibiting different stoichiometries, were prepared. First, mercury(II) iodide reacts with L to afford a dinuclear metallacycle complex [Hg2(L)2I4] (1) in which the mercury(II) exists outside the macrocyclic cavity. Meanwhile, the slow diffusion reaction gave an unusual pseudo-square planar-induced mercury(II) complex, which shows three separated parts with the formula [Hg2(HLox)I5]2[HgI2] (2). There are two complex cation units that are exo-coordinated, along with one unit consisting of a metal cluster anion. Surprisingly, L was oxidized in the disulfoxidized form (HLox) in this condition. NMR titration was used to monitor both the structural and binding characteristics of the complex formed between L and mercury(II) iodide in a solution. © 2023 by the authors.
키워드
- 제목
- Formation of an Unusual Pseudo-Square Planar-Induced Mercury(II) Dimeric Complex
- 저자
- Ju, Huiyeong; Lee, Dong Hee; Kim, Seulgi; Kim, Joon Rae; Kang, Yunji; Lee, Eunji; Park, In-Hyeok
- 발행일
- 2023-10
- 유형
- Article
- 저널명
- Crystals
- 권
- 13
- 호
- 10