Contents

Doklady Chemistry

Vol. 476, No. 1, 2017

A simultaneous English language translation of this journal is available from Pleiades Publishing, Ltd.
Distributed worldwide by Springer. Doklady Chemistry ISSN 0012-5008.

Chemistry

Synthesis of Novel Spirocyclopropylmalonates and Barbiturates

Yu. G. Borisova, G. Z. Raskil’dina and S. S. Zlotskii p. 201  abstract

Optimization of the Chemical Stage of Pretreatment of Technical Polychlorobiphenyls for Destruction

K. A. Plotnikova, M. G. Pervova, T. I. Gorbunova, T. Sh. Khaibulova, V. P. Boyarskii, Corresponding Member of the RAS V. I. Saloutin and Academician O. N. Chupakhin p. 206  abstract

Short-lived 224Ra and 223Ra Isotopes in the Anadyr River–Bering Sea System

A. N. Charkin, O. V. Dudarev, A. N. Salyuk, N. E. Shakhova, Academician V. I. Sergienko and Corresponding Member of the RAS I. P. Semiletov p. 211  abstract

Quantum-Chemical Study of (Z)-6,8-Di-tert-butyl-N-(4-methoxyphenyl)-3-((4-methoxyphenyl)imino)-3H-phenoxazine-2-amine Complexation with Cobalt Bis(chelate)s

A. G. Starikov, A. A. Starikova and Academician V. I. Minkin p. 215  abstract

Chemical Technology

Physicochemical Efficiency of Electroflotation of Finely Divided Carbon Nanomaterial from Aqueous Solutions Containing Surfactants

Academician V. P. Meshalkin, V. A. Kolesnikov, A. V. Desyatov, A. D. Milyutina and A. V. Kolesnikov p. 219  abstract

The Effect of Phosphate Group Replacement by Sulfate Groups on the Phase Formation in the Synthesis of Hydroxyapatite

V. V. Smirnov, D. R. Khayrutdinova, O. S. Antonova, M. A. Golgberg, S. V. Smirnov and Corresponding Member of the RAS S. M. Barinov p. 223  abstract