|
articol de periodic |
ANDRUH, Marius (autor)
,
FILOTI, G. (autor)
,
BREZEANU, Maria (autor)
|
On the electronic structure of bis(isothiocyanato)tetrakis(4-benzoyl-pyridine)iron (II) |
|
673-676 |
|
|
articol de periodic |
RADU, O. (autor)
,
GHEORGHIU, Constanța (autor)
|
As(III)-HCl-H2O system. II. Solid-liquid state |
|
677-683 |
|
|
articol de periodic |
EPRELEIN, J. (autor)
,
BLAU, B. (autor)
|
The UV-VIS-spectral behaviour of arylazo compounds. II. The UV-VIS absorption spectra of 4-amino-substituted azobenzenes |
|
685-691 |
|
|
articol de periodic |
ABU, El-MADER (autor)
,
MOSTAFA, M.R. (autor)
|
Kinetics and mechanism of acid hydrolysis of propionamide in methanol-water mixtures |
|
693-698 |
|
|
articol de periodic |
BALABAN, Alexandru (autor)
|
Chemical graphs. Part 49. Open problems in the area of condensed polycyclic benzoidns: topological stereoisomers of coronoids and congeners |
|
699-707 |
|
|
articol de periodic |
IVANCIUC, Ovidiu (autor)
|
Chemical graph polynomias. 1. The polynomial description of generalized chemical graphs |
|
709-717 |
|
|
articol de periodic |
UNCUȚA, Cornelia (autor)
,
GHEORGHE, Mircea (autor)
,
CHIRALEU, Filip (autor)
,
PLĂVEȚI, Marieta (autor)
,
ELIAN, Mihai (autor)
,
BALABAN, Alexandru (autor)
|
Reaction of pyrylium salts with nucleophiles. XXI. Unexpercted formation of 6,6-dimethyl-5-isopropyl-2,4-cyclohexadienylidene-1-imines from primary amines and 2,6-diisopropyl-pyrylium salts |
|
717-727 |
|
|
articol de periodic |
PETRIDE, Horia (autor)
,
RĂILEANU, Dan (autor)
|
Mesoionic oxalones. II. Unstable non-acylated compounds |
|
729-739 |
|
|
articol de periodic |
HISHMAT, O.H. (autor)
,
ABD, EL (autor)
,
EL-DIWANI, H.I. (autor)
,
ABU-BAKR, S.M. (autor)
|
Synthesis of substituted furobenzopyrones |
|
741-745 |
|
|
articol de periodic |
BACALOGLU, Isle (autor)
,
GLATT, Hans-Horst (autor)
,
BARRY, Mamadou (autor)
|
Imine der animoazo E.5. Molekular-orbitalrechnungen in der reihe der benzyliden-aminoazole durch die MOSP-methode |
|
747-751 |
|
|
articol de periodic |
GHEORGHIU, Mircea (autor)
,
OLTEANU, Emilia (autor)
|
The stereochemistry of Olah's reduction of bicyclo(2.2.1)heptene derivatives. A proof for a concerted reaction mechanism |
|
753-754 |
|
|
articol de periodic |
FAHMY, A.M. (autor)
,
HASSAN, K.M. (autor)
,
KHALAF, A.A. (autor)
,
AHMED, R.A. (autor)
|
Synthesis of some new beta-lactams, 4-thiatolidinones and pyrazolines |
|
755-761 |
|
|
articol de periodic |
JINESCU, Valeriu (autor)
|
A fundamental property of matter. Part I |
|
763-772 |
|