| |
articol de periodic |
1969 |
Revue Roumaine de Chimie, 14-2 |
GÎRD, Eugenia (autor)
,
STĂNOIU, Ileana (autor)
,
BALABAN, Alexandru (autor)
,
CHIRALEU, Filip (autor)
|
Isotopic exchange of active methyl hydrogens. VI. Deuteration of 2,4,6-triphenyl-, 2,3,5,6-tetramethyl-and 2,3,6-trimethyl-4-phenyl-pyrylium salts |
|
247-252 |
|
| |
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-2 |
GÎRD, Eugenia (autor)
,
CHIRALEU, Filip (autor)
,
STĂNOIU, Ileana (autor)
,
BALABAN, Alexandru (autor)
|
Isotopic exchange of active methyl hydrogens. VII. Kinetic study of 2,4,6-trimethylpyrylium salts in deuterium oxide |
|
257-261 |
|
| |
articol de periodic |
1977 |
Revue Roumaine de Chimie, 22-1 |
STĂNOIU, Ileana (autor)
,
CHIRALEU, Filip (autor)
,
GÎRD, Eugenia (autor)
,
BALABAN, Alexandru (autor)
|
Isotopic exchange of active methyl hydrogens. VIII. Deuterium kinetic isotope effects for &-and y-isopropyl-substituted pyrylium salts |
|
117-126 |
|
| |
articol de periodic |
1977 |
Revue Roumaine de Chimie, 22-8 |
BALABAN, Alexandru (autor)
,
STĂNOIU, Ileana (autor)
,
GÎRD, Eugenia (autor)
|
Deuterium isotope effect on the basicity of 2,4,6-trimethypyridine |
|
1191-1193 |
|
| |
articol de periodic |
1977 |
Revue Roumaine de Chimie, 22-9-10 |
STĂNOIU, Ileana (autor)
,
GÎRD, Eugenia (autor)
,
UNCUȚA, Cornelia (autor)
,
CHIRALEU, Filip (autor)
,
BALABAN, Alexandru (autor)
|
Isotopic exchange of active methyl hydrogens. IX. Intramolecular kinetic comparison between &-methyl and &-isopropyl groups in pyrylium salts |
|
1359-1361 |
|
| |
articol de periodic |
1979 |
Revue Roumaine de Chimie, 24-1 |
STĂNOIU, Ileana (autor)
,
GÎRD, Eugenia (autor)
,
UNCUȚA, Cornelia (autor)
,
CHIRALEU, Filip (autor)
,
BALABAN, Alexandru (autor)
|
Isotopic exchange of active methyl hydrogens. XII. Kinetics of deuteriation and de-deuteriation of &-and y-ethyl groups and relative rates for ethyl versus methyl side-chains, in pyrylium salts |
|
209-217 |
|
| |
articol de periodic |
1979 |
Revue Roumaine de Chimie, 24-4 |
BALLY, Ioana (autor)
,
GÎRD, Eugenia (autor)
,
NEGOIȚĂ, Nicolae (autor)
,
BALABAN, Alexandru (autor)
|
Synthesis of 14C-labelled isotope-isomeric alkanes. III. N-tetradecane-1-14C, 214C and 7-14C |
|
601-604 |
|
| |
articol de periodic |
1971 |
Studii și Cercetări de Chimie, 19-12 |
BOLOGA, Margareta (autor)
,
GÎRD, Eugenia (autor)
|
Schimb izotopic H - D în metili și metileni activi la compuși heterociclici. II |
|
1329-1351 |
|