1. The State of the Active Sites and Deactivation of Mo-ZSM-5 Catalysts of Methane Dehydroaromatization

   • V. I. Zaikovskii
   • A. V. Vosmerikov
   • V. N. Parmon

   Physical Chemistry Pages: 201 - 204

2. Synthesis and Single-Crystal X-ray Diffraction and CP/MAS ¹³C and ¹⁵N NMR Study of Zinc Diethyldithiocarbamate Adducts with Dialkylamines: Manifestation of Conformational Isomerism

   • A. V. Ivanov
   • A. S. Zaeva
   • W. Forsling

   Physical Chemistry Pages: 205 - 209

3. Fluorine-Containing Aromatic Polyethers with Enyne Fragments in the Backbones

   • A. Ya. Vainer
   • K. M. Dyumaev
   • N. F. Monakhov

   Physical Chemistry Pages: 210 - 212

4. Kinetic Heterogeneity and Distribution of the Active Sites of the TiCl₄-Al(i-C₄H₉)₃ Catalytic System by Stereoregulating Ability in Butadiene Polymerization

   • A. R. Gareev
   • N. N. Sigaeva
   • Yu. B. Monakov

   Physical Chemistry Pages: 213 - 216

5. The Role of Multicenter Hydrogen Bonds in Peracetic Acid Isomerization to the Corresponding Dioxirane

   • D. Yu. Zubarev
   • N. B. Filimonova
   • I. I. Moiseev

   Physical Chemistry Pages: 217 - 220