상세 보기
Supramolecular polymerization of Pt(II) complex with terpyridine-based ligand possessing alanine moiety in nonpolar solvent
- Park, Jaehyeon;
- Hwang, Minkyeong;
- Ok, Mirae;
- Li, Chenxing;
- Choi, Heekyoung;
- ... Jung, Jong Hwa;
- 외 1명
Citations
WEB OF SCIENCE
3Citations
SCOPUS
2초록
We report on the supramolecular polymerization of Pt(II) complex with terpyridine-based ligand (1) possessing alanine moiety in nonpolar solvents, such as methylcyclohexane, n-hexane, chloroform, and dichloromethane. The supramolecular polymer 1-Pt exhibited a strong orange emission as low as micromole concentration, which originated from the MLCT of 1-Pt in J-aggregation. The lifetime of supramolecular polymer 1-Pt was 0.5-2.1 mu s in nonpolar solvents. The supramolecular polymer 1-Pt showed a typical fiber structure using scanning electron microscopy (SEM) observation. Besides, the supramolecular polymer 1-Pt was generated by a cooperative pathway involving a nucleation-elongation mechanism.
키워드
Terpyridine; Pt(II) complex; Supramolecular polymer; CENTER-DOT-PT; PI-PI STACKING; LUMINESCENCE ENHANCEMENT; INDUCED AGGREGATION; ENERGY-TRANSFER; METAL; NANOSTRUCTURES; METALLOGELS; AMPHIPHILES; MODULATION
- 제목
- Supramolecular polymerization of Pt(II) complex with terpyridine-based ligand possessing alanine moiety in nonpolar solvent
- 저자
- Park, Jaehyeon; Hwang, Minkyeong; Ok, Mirae; Li, Chenxing; Choi, Heekyoung; Seo, Moo Lyong; Jung, Jong Hwa
- 발행일
- 2021-07
- 유형
- Article
- 권
- 129
- 언어
- ENG
- 출판사
- Elsevier BV
- 발행국가
- 네덜란드
- ISSN
- E 1879-0259
P 1387-7003