ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly

Volume 47, Number 5 / 1993, Pages 273 – 336

Semiempirical Quantum-Chemical Calculation of Electrostatic Potential Generated by Idealized Layer of Talc	273	–	278
D. Tunega, L.T. Nagy, and Š. Varga
Calculation of Vibrational Wavenumbers of Octahedral Closed-Shell Complexes Using Semiempirical Methods of Quantum Chemistry	279	–	281
L.T. Nagy, M. Liška, and R. Piatrik
Spectrophotometric Investigation of 2-(2-Pyridylmethyleneamino) phenol Complexes with Cobalt(ll) and Nickel(ll) in Methanol—Water Solutions	282	–	287
Z. Grabarić, B.S. Grabarić, N. Koprivanac, and I. Eškinja
Tetraalkylammonium Oxalatooxoperoxovanadates	288	–	291
P. Schwendt, K. Liščák, and L. Ďuriš
The Hydrates of Double Selenates	292	–	296
M. Ebert and P. Vojtíšek
Phase Coexistence in the System Na₂0—P₂0₅—Zr0₂	296	–	297
M. Vlna, Yu. Petrosyan, V. Kovár, and J. Majling
Approximations of the Mineralogical Composition of Magnesite Clinkers	298	–	302
J. Majling, M. Vlna, and V. Jesenák
Preparation and Properties of Tri- and Tetrahalogenocuprates(ll) with Ethanolammonium as a Cation	303	–	305
Z. Biela
Cryoscopy of B₂0₃ in Molten Alkali Metal Fluorides	306	–	309
M. Makyta
Intermolecular Interactions of Pyridine Analogues of Picric Acid with Some Pyridine Bases	310	–	313
J.J. Koziol and A. Nowek
Synthesis of η⁶-(Heteroarene)tricarbonylchromium Complexes under Ethyl Formate Catalysis	314	–	316
M. Prokešová and Š. Toma
Preparation of 5-Substituted 4-Oxo-4H-pyran-2-carbaldehydes and Their Condensation Reactions	316	–	319
J. Bransová, M. Uher, and J. Brtko
Contribution to Methylation of 9-Alkylxanthines	320	–	324
A. Bozoóvá, A. Rybár, J. Alföldi, V. Pätoprstý, M. Kačuráková, and V. Lokaj
Modified Soybean Oil as a Nonvolatile Additive for Polymers. 1. Amines Bonded on Oil	325	–	330
P. Citovický, J. Sedlář, V. Chrástová, and M. Ondáš
Modified Soybean Oil as a Nonvolatile Additive for Polymers. 2. Acids Bonded on Oil	331	–	336
P. Citovický, J. Sedlář, V. Chrástová, and J. Kizlink