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Supramolecular polypseudorotaxane with conjugated polyazomethine prepared directly from two inclusion complexes of β-cyclodextrin with tolidine and phthaldehyde

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Supramolecular polypseudorotaxane with conjugated polyazomethine prepared directly from two inclusion complexes of β-cyclodextrin with tolidine and phthaldehyde
นักวิจัย : Liu, Yu , Zhao, Yanli , Zhang, Heng Yi , Li, Xiao Yun , Liang, Peng , Zhang, Xin Zheng , Xu, Jing Jun
คำค้น : DRNTU::Science::Biological sciences::Biochemistry.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2547
อ้างอิง : Liu, Y., Zhao, Y. L., Zhang, H. Y., Li, X. Y., Liang, P., Zhang, X. Z., & Xu, J. J. (2004). Supramolecular Polypseudorotaxane with Conjugated Polyazomethine Prepared Directly from Two Inclusion Complexes of β-Cyclodextrin with Tolidine and Phthaldehyde. Macromolecules, 37(17), 6362-6369. , http://hdl.handle.net/10220/6995 , http://dx.doi.org/10.1021/ma0356717 , 159679
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Macromolecules
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

The supramolecular polypseudorotaxane (3) with π-conjugated polyazomethine is directly synthesized by the polycondensation of two simple inclusion complexes of β-cyclodextrin/o-tolidine (1) and β-cyclodextrin/p-phthaldehyde (2) and is comprehensively characterized by NMR, FTIR, circular dichroism spectra, powder X-ray diffraction, thermogravimetric (TG) and differential thermal analysis (DTA), scanning electron microscopy (SEM), and scanning tunneling microscopy (STM) both in solution and in the solid state. The results obtained have revealed linear microstructure of polypseudorotaxane 3 and different photophysical behavior as compared with the π-conjugated polyazomethine backbone (4). The present investigations prove a simple method for preparing supramolecular polypseudorotaxane by different complexes, which possess the potential to serve as molecular devices/machines and optical materials.

บรรณานุกรม :
Liu, Yu , Zhao, Yanli , Zhang, Heng Yi , Li, Xiao Yun , Liang, Peng , Zhang, Xin Zheng , Xu, Jing Jun . (2547). Supramolecular polypseudorotaxane with conjugated polyazomethine prepared directly from two inclusion complexes of β-cyclodextrin with tolidine and phthaldehyde.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Liu, Yu , Zhao, Yanli , Zhang, Heng Yi , Li, Xiao Yun , Liang, Peng , Zhang, Xin Zheng , Xu, Jing Jun . 2547. "Supramolecular polypseudorotaxane with conjugated polyazomethine prepared directly from two inclusion complexes of β-cyclodextrin with tolidine and phthaldehyde".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Liu, Yu , Zhao, Yanli , Zhang, Heng Yi , Li, Xiao Yun , Liang, Peng , Zhang, Xin Zheng , Xu, Jing Jun . "Supramolecular polypseudorotaxane with conjugated polyazomethine prepared directly from two inclusion complexes of β-cyclodextrin with tolidine and phthaldehyde."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2547. Print.
Liu, Yu , Zhao, Yanli , Zhang, Heng Yi , Li, Xiao Yun , Liang, Peng , Zhang, Xin Zheng , Xu, Jing Jun . Supramolecular polypseudorotaxane with conjugated polyazomethine prepared directly from two inclusion complexes of β-cyclodextrin with tolidine and phthaldehyde. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2547.