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OSTROGOVICH, G.
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18 articole
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articol de periodic
1967
Revue Roumaine de Chimie, 12-11
KEREK, F. (autor)
,
BACALOGLU, Radu (autor)
,
OSTROGOVICH, G. (autor)
Das system ammoniumnitrat - guanidiumnitrat - Wasser. Berechung der optimalen kristallisationsbedingungen einer der salzkomponenten
1381-1388
articol de periodic
1968
Revue Roumaine de Chimie, 13-4
SIMON, Zeno (autor)
,
KEREK, F. (autor)
,
OSTROGOVICH, G. (autor)
Zur stereochemie der carbodiimide und der ketenimine. II. Schatzung der aktivierungsenergie der bacemisierung durch eine halbempirische methode
381-385
articol de periodic
1971
Revue Roumaine de Chimie, 16-7
OSTROGOVICH, G. (autor)
,
NUȚIU, Maria (autor)
Studies of the biuret reaction.IV. Thermogravimetric and differenthal thermal analyses of the anionic copper(II)-suvvinimide complexes containing alkaline cations
1123-1127
articol de periodic
1971
Revue Roumaine de Chimie, 16-9
BACALOGLU, Radu (autor)
,
FLIEGL, E. (autor)
,
OSTROGOVICH, G. (autor)
Nucleophile substitutionen an s-triazinen. IV. )VIII in der nueen serie uber s-triazine)
1447-1462
articol de periodic
1971
Revue Roumaine de Chimie, 16-9
OSTROGOVICH, G. (autor)
,
NUȚIU, Maria (autor)
Studies of biuret reaction. V. The thermogrtavimetrical and differential thermal analysis of some new copper)II)-alkaline complexes of cyanuric acid
1473-1479
articol de periodic
1972
Revue Roumaine de Chimie, 17-11
KEREK, F. (autor)
,
OSTROGOVICH, G. (autor)
NMR and UV spectral studies of some 1-aryl-substituted-3-methyl-2-phospholene-oxides
1881-1887
articol de periodic
1972
Revue Roumaine de Chimie, 17-12
OSTROGOVICH, G. (autor)
,
SAFTA, M. (autor)
Studies in the polyethylene field. V. Phenyl substituted 1,3-dimethyl-6-(beta-styryl)-formoguanamidwe (.1H,3H-s-triazin-2,4-dione) and the corresponding p-dimethylamino-beta-styryl hemicyanine: 1,3,5-trimethyl-6-(p-dimethylamino-beta-styryl)-formoguanamid
2043-2054
articol de periodic
1972
Revue Roumaine de Chimie, 17-12
SAFTA, M. (autor)
,
CHIRALEU, Filip (autor)
,
BALABAN, Alexandru (autor)
,
OSTROGOVICH, G. (autor)
Quantitative study of active methyl groups in C-methyl-s-triazines. I. Hidrogene exchange kinetics of 6-methyl-s-triazine-2,4(1H.3H(-dione and its N-methyl derivatives studies in the s-triazine field. New series, VI
2055-2065
articol de periodic
1972
Revue Roumaine de Chimie, 17-3
SIMON, Zeno (autor)
,
NUȚIU, Maria (autor)
,
OSTROGOVICH, G. (autor)
The study of the biuret reaction. VI. Electronic spin resonance of some copper(II)-complexes with cyanuric acid and succinimide
573-579
articol de periodic
1972
Revue Roumaine de Chimie, 17-4
BACALOGRU, Radu (autor)
,
NEAMȚU, F. (autor)
,
BACALOGLU, Ilse (autor)
,
OSTROGOVICH, G. (autor)
Infrared spectra of amidic derivatives of carbonic acid. VI. Substituted 1,5-benzylidine guanylureas (free bases and sulphates)
747-754
articol de periodic
1972
Revue Roumaine de Chimie, 17-9
NUȚIU, Maria (autor)
,
MARX, F. (autor)
,
OSTROGOVICH, G. (autor)
Studies of biuret reaction. VII. Crystalline structure of the natrium-copper (II)-tetracyanurate hexahydrate and of its two anhydrous states
1445-1549
articol de periodic
1974
Revue Roumaine de Chimie, 19-10
SAFTA, M. (autor)
,
OSTROGOVICH, G. (autor)
Studies in the s-triazine field (new series). XV. The protonation equilibria and indicator behaviour of E-1,3-dymethyl-6-)p-X-beta-styryl)-2,4-dioxo-1H, 3H-1,3,5-triazines in 50 vol % aqueous-ethanolic solutions in the presence of sulpuric acid
1621-1629
articol de periodic
1974
Revue Roumaine de Chimie, 19-11
SAFTA, M. (autor)
,
OSTROGOVICH, G. (autor)
Studies in the s-triazine field (new series). Xvi. Acidic and tautomeric equilibrium constants of the conjugated acids of some E-1,3-dimethyl-6-)p-dialkylamino-beta-styryl)-2,4-dioxo-1H 3H-1,3,5-triazines
1735-1749
articol de periodic
1977
Revue Roumaine de Chimie, 22-5
OSTROGOVICH, G. (autor)
,
NUȚIU, Maria (autor)
,
NUȚIU, P. (autor)
Studies in the field of biuret reaction. X. Infrared absorption spectra for some copper(II) complexes of the cyanuric acid
705-712
articol de periodic
1977
Revue Roumaine de Chimie, 22-6
BACALOGLU, Radu (autor)
,
KORODI, T. (autor)
,
FLORESCU, A. (autor)
,
OSTROGOVICH, G. (autor)
Nucleophile substitutionen an kohlensaure-derivate. IX. Kinetik und mechanismus der alkolyse von kohlensaure-dicjlorid-N-aryl-imiden
877-883
articol de periodic
1978
Revue Roumaine de Chimie, 23-2
SCHMIDT, W. (autor)
,
MARANDIUC, D. (autor)
,
NEMEȘ, A. (autor)
,
OSTROGOVICH, G. (autor)
Erhonung der genauickeit ind verkurzung des zeitaufwamds bei der eleckenpplanimetrie in der dunnschichtchromographie
295-299
articol de periodic
1979
Revue Roumaine de Chimie, 24-7
BACALOGLU, Radu (autor)
,
KORODI, T. (autor)
,
OSTROGOVICH, G. (autor)
Nucleophile substritutionen an kohlensautrderivaten. XIV.
933-945
articol de periodic
1980
Revue Roumaine de Chimie, 25-9-10
IORGA, I. (autor)
,
CSUNDERLIK, C. (autor)
,
SAFTA, M. (autor)
,
OSTROGOVICH, G. (autor)
Studien im gebiete der 1,3,5-triazinen. XVIII.b. Die protonen-deuteronen-austauschhgeschawing-keit an den methylgruppen des 2,4,6-trimethyl-1,3,5-triazins in D2O und im beisein der do-ionen
1351-1359
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