Turkish Journal of Chemistry (TURK J CHEM)
The Turkish Journal of Chemistry accepts original articles and letters to the Editor in various fields of research in chemistry and chemical engineering. Turkish Journal of Chemistry is published 6 times a year
Current impact factor: 1.12
Impact Factor Rankings
|2016 Impact Factor||Available summer 2017|
|2014 / 2015 Impact Factor||1.117|
|2013 Impact Factor||1.176|
|2012 Impact Factor||0.888|
|2011 Impact Factor||0.943|
|2010 Impact Factor||0.756|
|2009 Impact Factor||0.758|
|2008 Impact Factor||0.727|
|2007 Impact Factor||0.654|
|2006 Impact Factor||0.646|
|2005 Impact Factor||0.698|
|1996 Impact Factor||0.161|
Impact factor over time
|Website||Turkish Journal of Chemistry website|
|Material type||Government publication, National government publication, Periodical, Internet resource|
|Document type||Journal / Magazine / Newspaper, Internet Resource|
Publications in this journal
- [Show abstract] [Hide abstract] ABSTRACT: V2O5 and K2O-V2O5 impregnated MgAl2O4 catalysts were prepared and tested for the oxidative dehydrogenation of propane. The as-synthesized catalysts were characterized by using the XRD, BET, NH3-TPD, TPR, and XPS methods. The catalytic tests were performed in a fixed bed tubular quartz reactor system between 450 and 550 degrees C. It was observed that the conversion of propane increased but hydrocarbon selectivity decreased with increasing temperature over the V2O5/MgAl2O4 catalysts. The BET surface area values and surface acidities decreased upon potassium addition for the K-V2O5/MgAl2O4 catalysts, which resulted in a drastic drop in the conversion values obtained. The propylene and total hydrocarbon selectivities increased with increasing temperature.
- [Show abstract] [Hide abstract] ABSTRACT: Unexpected routes to synthesize functionalized benzoxocinones and heteroannulated pyranochromenes were achieved via transformations of the -pyrone ring in chromone-3-carboxylic acid throughout its reactions with some acyclic and cyclic carbon nucleophiles. A key part of the reaction mechanisms is discussed. Structures of the new synthesized products were established on the basis of elemental analysis and spectral data (IR, MS, and 1H and 13C NMR).
Data provided are for informational purposes only. Although carefully collected, accuracy cannot be guaranteed. The impact factor represents a rough estimation of the journal's impact factor and does not reflect the actual current impact factor. Publisher conditions are provided by RoMEO. Differing provisions from the publisher's actual policy or licence agreement may be applicable.