| |
articol de periodic |
1977 |
Revue Roumaine de Chimie, 22-7 |
MAGER, Sorin (autor)
,
HOPÎRTEAN, Ionel (autor)
|
Infrared, 1H-NMR and mass spectra of some triphenylmethane derivatives |
|
1975-1083 |
|
| |
articol de periodic |
1978 |
Revue Roumaine de Chimie, 23-7 |
MAGER, Sorin (autor)
,
HOPÎRTEAN, Ionel (autor)
,
PAIU, Florica (autor)
,
ȚĂRANU, Ruxandra (autor)
|
Determination of benzaldehyde in the catalytical oxidation products of toluene, by gas chromatography |
|
1061-1064 |
|
| |
articol de periodic |
1995 |
Revue Roumaine de Chimie, 40-1 |
HOPÎRTEAN, Ionel (autor)
,
VLASSA, Mircea (autor)
,
OPREAN, Ioan (autor)
,
MOLDOVAN, Zaharia (autor)
|
The mass spectra of some 3-phenyl-2,1-benzisoxazoles |
|
23-30 |
|
| |
articol de periodic |
1996 |
Revue Roumaine de Chimie, 41-1-2 |
HODIȘAN, Teodor (autor)
,
NAȘCU, Horea (autor)
,
CIMPOIU, Claudia (autor)
,
HOPÎRTEAN, Ionel (autor)
|
Optimization ofv the mobile phase system used for the separation of the 3,5-pyrazolidine-dione derivatives by TLC |
|
85-90 |
|
