One-Dimensional Double Helical Structure and 4-Fold Type [2 + 2] Interpenetration of Diamondoid Networks with Helical Fashion
- Title
- One-Dimensional Double Helical Structure and 4-Fold Type [2 + 2] Interpenetration of Diamondoid Networks with Helical Fashion
- Author
- 나명수
- Keywords
- COORDINATION POLYMERS; POROUS SOLIDS; CHANNELS; NET; TOPOLOGY; LIGANDS; WATER
- Issue Date
- 2008-02
- Publisher
- AMER CHEMICAL SOC
- Citation
- CRYSTAL GROWTH & DESIGN, v. 8, No. 2, Page. 587-591
- Abstract
- We have prepared unique homochiral structures by the self-assembly of a modified amino acid derivative (terephthaloylnionoalanine, L-TMA) with metal ions such as Zn(II) and Cd(II). An L-TMA ligand and Zn(II) ions formed a left-handed, homochiral, double helical chain. However, while L-TMA and Cd(II) ions topologically formed a diamondoid Cd-L-TMA network with 4-fold type [2 + 2] interpenetration, Cd-L-TMA can be morphologically considered as a three-dimensional network of left-handed, double helices. The double helical structure of Zn-L-TMA originated from the self-assembly of individual helical chains by hydrogen bonds and pi-pi interactions, whereas the double helical structures of Cd-L-TMA were observed in an interpenetrating diamondoid net.
- URI
- https://pubs.acs.org/doi/10.1021/cg7007232https://repository.hanyang.ac.kr/handle/20.500.11754/104340
- ISSN
- 1528-7483
- DOI
- 10.1021/cg7007232
- Appears in Collections:
- COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E](과학기술융합대학) > ETC
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML