|
Type |
Poster Presentation |
Area |
무기화학 |
Room No. |
포스터발표장 |
Time |
4월 21일 (금요일) 13:00~14:30 |
Code |
INOR.P-71 |
Subject |
Self-Assembled Ruthenium Heterometallic Supramolecular Architectures Based on Tetratopic N-Donor Metalloligands |
Authors |
류지연, 위은혜, 이준승* 전남대학교 화학과, Korea |
Abstract |
For coordination-driven self-assembly, unique tetratopic N-donor metalloligands containing Co or Fe metals were synthesized and used in the construction of unexpected heterometallic supramolecular architectures. These cages were prepared from 2 equiv. of tetrapyridyl star connector as electron donors and 4 equiv. of di-ruthenium acceptors, isolated in good yield and fully characterized by infrared spectroscopy, multinuclear 1H-NMR spectroscopy, high-resolution electrospray ionization mass analysis. Furthermore, solid state structures of these complexes were determined by X-ray crystallography. It reveals that selective [2 + 4] or [3 + 6] self-assembly was achieved by the assembly. Additionally, interesting triple-decker type bimetallic supramolecule was observed. |
E-mail |
jy5330@naver.com |
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