Turkish Journal of Chemistry
Volume 21, Number 3 (1997)
Articles
Influence of Some Crosslinkers on the Swelling of Acrylamide-Crotonic Acid Hydrogels
Erdener KARADAĞ, Dursun SARAYDIN, and Olgun GÜVEN
Pages 151-161
Apocarbonic Anhydrase-Enzymatic Determination of Zinc in Fruit Juices
Ayşe KARAGÖLGE, Nazan DEMİR, Yaşar DEMİR, and İrfan KÜFREVİOĞLU
Pages 162-166
Investigation of HMO Spectra of Hückel and Mobius Type Cyclacenes
Lemi TÜRKER and Şakir ERKOÇ
Pages 167-172
Investigation of H-Bond on Fluorescence Changes in Benzene Derivations and Different Acceptor Systems
Nursel Acar BAYRI and Özgül KOÇAK
Pages 173-181
Determination of Ponceau 4R and Tartrazine in Various Food Samples by Derivative Spectrophotometric Methods
Sedat SAYAR and Yüksel ÖZDEMİR
Pages 182-187
EPR Spectroscopy of Dog-Rose Polyphenoloxidase
Çiğdem NUHOĞLU, Fatih UCUN, Enise AYYILDIZ, Y. Kemal YOĞURTÇU, Halis ŞAKİROĞLU, and İrfan KÜFREVİOĞLU
Pages 188-194
Thermodynamics of Dissociation of Strontium, Barium and Nickel Caproates in Water
Hüseyin TOPALLAR, Yüksel BAYRAK, and Mehmet İŞCAN
Pages 195-199
Some Oxidation Reactions of Isomeric Pyridinecarboxylic Acid Hydrazides
Rashid IQBAL, Samia EBRAHIM, and Muhammad ZIAULHAQ
Pages 200-208
Effect of Various Additives on the Hydration of Perlite-Gypsum Plaster and Perlite-Portland Cement Pastes
Emin ERDEM
Pages 209-214
The Synthesis of Some Novel Chromans
M. YALÇINKAYA, O. BİLGİÇ, and S. BİLGİÇ
Pages 215-219
^1H NMR, Infrared and Mass Spectrometry of Di- and Tri-Organotin Derivatives of 1-Nitroso-2-Naphthol
Saqib ALI, Muhammad MAZHAR, Moazzam Hussain BHATTI, Sohail MAHMOOD, and Abida KALSOOM
Pages 220-224
Catalytically Active Intermediates in Photochemical Metathesis
Çetin BOZKURT and Yavuz İMAMOĞLU
Pages 225-228
Editors
- Editor-in-Chief
- Prof. Dr. Ahmet GÜL İstanbul Technical University
- Associate Editors-in-Chief
- Mustafa Kemal SEZGİNTÜRK Çanakkale Onsekiz Mart University, Turkey
- Nurettin Mengeş Van Yüzüncü Yıl University, Turkey
- Önder Metin Koç University, Turkey
