Novel Multiporphyrin Functionalized Single-Walled Carbon Nanotubes

被引：3

作者：

Urut, Gulsiye Ozturk ^{[1
,2
]}

Karakas, Demet ^{[2
]}

Maity, Chandan ^{[1
]}

机构：

[1] Humboldt Univ, Dept Chem, Lab Organ Chem & Funct Mat, D-12489 Berlin Adlershof, Germany

[2] Dokuz Eylul Univ, Fac Sci, Dept Chem, TR-35160 Izmir, Turkey

来源：

JOURNAL OF FLUORESCENCE | 2015年 / 25卷 / 03期

关键词：

Porphyrin; SWCNT; Multiporpyrin; Fluorescence; ELECTRON-TRANSFER; MODEL SYSTEMS; PORPHYRINS; NANOHYBRIDS; REDUCTION; OXYGEN; DYADS; PROBE;

D O I：

10.1007/s10895-015-1522-4

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Porphyrin monomers, 5,15-bis(4-(2,5,8,11-tetraoxatridecan-13-yloxy)phenyl)-10,20-bis(3-iodophenyl)porphyrin zinc (5a) and 5,10-bis(4-(2,5,8,11-tetraoxatridecan-13-yloxy)phenyl)-15,20-bis(3-iodophenyl)porphyrin zinc (5b), and their oligomers 6a and 6b were synthesized and characterized. The titration experiment of the monomers was carried out in THF by changing the solution percent of water. The optical properties (UV-vis and fluorescence spectra) of the monomers that possess slightly red-shifted optical spectra in water compared to the spectra obtained in THF are reported. The newly prepared porphyrin constructs were also mixed with SWCNTs to generate noncovalent hybrid materials.

引用

页码：529 / 539

页数：11

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