Published June 2018
| Version v1
Journal article
Synthesis and properties of 5,10,15,20-tetrakis[4-[4-(9h-carbazole-9 yl)butoxy]phenyl]-21h,23h-porphyrin and its platinum and palladium complexes
Description
A 5,10,15,20-Tetrakis[4-[4-(9H-carbazole-9-yl)butoxy]phenyl]-21H,23H-porphyrin (3a) and its platinum (3b) and palladium (3c) complexes are prepared and characterized by 1HNMR spectra, MS, elemental analyses, infrared spectra, Raman spectra and UV-Vis spectra. Their spectroscopic properties are further reaearched by using fluorescence spectra and high fluorescence quantum yields are found. The emission intensity of platinum 5,10,15,20-Tetrakis[4-[4-(9H-carbazole-9-yl)butoxy]phenyl]porphyrin can be efficiently quenched by oxygen molecules in dichloromethane solution. (author)
Additional details
Publishing Information
- Journal Title
- Journal of the Chemical Society of Pakistan
- Journal Volume
- 40
- Journal Issue
- 3
- Journal Page Range
- p. 542-549
- ISSN
- 0253-5106
INIS
- Country of Publication
- Pakistan
- Country of Input or Organization
- Pakistan
- INIS RN
- 49089048
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- FLUORESCENCE; METHYLENE CHLORIDE; NMR SPECTRA; PALLADIUM COMPLEXES; PLATINUM COMPLEXES; PORPHYRINS; RAMAN SPECTRA; SYNTHESIS
- Descriptors DEC
- CARBOXYLIC ACIDS; COMPLEXES; EMISSION; HETEROCYCLIC ACIDS; HETEROCYCLIC COMPOUNDS; LUMINESCENCE; ORGANIC ACIDS; ORGANIC CHLORINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PHOTON EMISSION; SPECTRA; TRANSITION ELEMENT COMPLEXES