Contents

Reviews and Advances in Chemistry

---

Vol. 13, No. 4, 2023

---

REVIEW ARTICLES

Synthesis Methods, Structure, and Applications of Metal Dicyanoaurate, Tetracyanoaurate, and Dihalodicyanoaurate Complexes

D. P. Shevchenko p. 303  abstract

Base-mediated Transition-metal Free Regiospecific Substitution with Nitroarenes: Vicarious Nucleophilic Substitution of Hydrogen in Nitroarenes

Suhas Shahaji Gawali p. 416  abstract

Specific Toxicity of Nanoparticles: A Review

A. L. Vereshchagin and E. A. Morozova p. 431  abstract

Preparation of Substituted gem-Dichlorocyclopropanes and 1,3-Dioxacycloalkanes and Their Biological Activity: A Review

G. Z. Raskil’dina, A. I. Musin, Yu. G. Borisova, R. M. Sultanova, R. R. Daminev and S. S. Zlotskii p. 443  abstract

---

RESEARCH ARTICLE

Synthesis of 2-Phenyl-1,3-Oxazoles, 2-Imidazolinones, and 2-Imidazolinthiones Containing a Diterpene Fragment

R. M. Sultanova, G. Z. Kuleshina and N. S. Khusnutdinova p. 454  abstract

---

SHORT COMMUNICATION

Structural Features of Tetra(p-tolyl)antimony p-Tol₄SbX (X = Br, OC(O)Ph ∙ PhH, OSO₂C₆H₂Me₃-2,4,6) Derivatives

V. V. Sharutin p. 463  abstract

---