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

Published monthly

Volume 42, Number 5 / 1988, Pages 577 – 720

Interpretation of the wetting contact-angle in the system various coal ranks-liquid drop-air	577	–	587
T. Bialopiotrowicz, B. Jańczuk, and W. Wójcik
Basic crystallographic data and chemical character of the precursor of the vanadyl phosphate catalyst prepared in the medium of hydrochloric-acid	589	–	593
M. Brutovský and Š. Gerej
Chemical characteristics and crystallographic aspects of the vanadyl phosphate catalyst prepared in the medium of hydrochloric acid	595	–	600
M. Brutovský and Š. Gerej
HPLCdetermination of chlorhexidine in dosage forms	601	–	606
K. Beneš and Z. Pavelek
Spectrophotometric determination of lanthanoides and yttrium by flow-injection analysis, using Chrome Azurol S in the presence of cationic surfactants	607	–	620
D.B. Gladilovič and V. Kubáň
Estimation of nitrogen functional-groups by reaction gas-chromatography - frontal technique Oximes, semicarbazones, nitroanilines, and amino-acids	621	–	629
K. Ventura, K. Komárek, J. Churáček, J. Šafář, and R. Kreuzig
Infrared polarization reflectance spectra of the single crystal of natural natrolite	631	–	639
F. Pechar and D. Rykl
Oxidation of triphenylarsine in the iron(III) thiocyanate complexes	641	–	647
V. Vančová and M. Melník
L-Arabino-(4-O-methyl-D-glucurono)-D-xylan from the straw of the wheat Orchon (Triticum-bulgary Z)	649	–	657
R. Toman and A. Chimidcogzol
¹H and ¹³C NMR study of the structure of the reaction-product of 4-acetylfuro[3,2-b]pyrrole with dimethyl butynedioate	659	–	663
M. Dandárová, A. Krutošíková, J. Alfőldi, and J. Kováč
Reactions of substituted N-(5-nitro-2-furfuryl)anilines	665	–	675
R. Mocelo and J. Kováč
Reactions of 5-azido-2-furaldehyde with 2-substituted anilines	677	–	682
F. Považanec, J. Kováč, and D. Hesek
5H-isoindolo[1,2-b][3]benzazepines. 6. Synthesis of 7,8,13,14-tetrahydro-5H-isoindolo[1,2-b]-[3]benzazepin-5-one derivatives	683	–	689
B. Proksa, D. Uhrín, and A. Vadkerti
Constituents of propolis of Czechoslovak origin V.	691	–	696
M. Nagy, V. Suchý, D. Uhrín, K. Ubik, M. Buděšinský, and D. Grančai
Fused furoxans	697	–	716
W. Śliwa and B. Mianowska
The editor of Chemical Papers Ing. Karol Babor, CSc. Sixty Years Old	719	–	720
Z. Votický