Tip Realizatori Titlul articolui Secțiunea Pagina Limba
articol de periodic SAHINI, Victor (autor) , FELDMAN, Marina (autor) Solvent effects on benzophenone infrared spectrum 527-531
articol de periodic VÎLCEANU, R. (autor) , BALINT, A. (autor) , SIMON, Zeno (autor) Huckel molecular orbital calculations for phosphorus heterocycles. I. Tetracoordinated pentavalent phosphorus. Phosphabenzene 533-539
articol de periodic CISMARU, D. (autor) , NAGEA, Veronica (autor) The kinetics of the reaction Al2O3-MgO 541-546
articol de periodic MUSA, Marcela (autor) , HLEVCA, G. (autor) Absorption spectra of some hydrated Co2+ salts 547-554
articol de periodic BODOR, N. (autor) Remote effects. I. On the nature of the effects of remote substituents 555-560
articol de periodic POSTESCU, D. (autor) , DAICOVICIU, C. (autor) , BINDER, Ursula (autor) L'etude des spectres en intrarouge de quelques nouveaux derives de l'amino-2-thiadiazole-1,3,4 561-567
articol de periodic POPA, Grigore (autor) , COSTACHE, D. (autor) Determination cinetique du cobalt 573-579
articol de periodic ZSAKO, Janos (autor) , VARHELYI, Csaba (autor) , GĂNESCU, I. (autor) Kinetics and mechanisms of substitution reactions of complexes. VII. Solvolysis of Cr(SCN)4(aniline)2=- in ethanol-water mixtures 581-590
articol de periodic POPEA, Florica (autor) , MAVRODIN, Maria (autor) A spectrophotometric study of the U=2-dihydroxymaleic acid system in organic solvents. A new method for the determination of uranium (VI) in the presence of thorium and rare earths. 591-598
articol de periodic GAVĂT, I. (autor) , PASCU-BUTUFEI, Olga (autor) , STOICESCU, C. (autor) , KENYERES-URSU, Victoria (autor) Contributions to the elucidation of the structure of urea-formaldehyde polymers by pyrolysis. I. 599-610
articol de periodic DIMA, Mihai (autor) , PETRARIU, Ioan (autor) Growth-regulating polymers. III. The chlorination of poly)p-vinylbenzyl) dimethyl-beta-hydroxyethylammonium chloride) with thionyl chloride 611-616
articol de periodic ROMAN, Adelheid (autor) , SCONDAC, Ioan (autor) Physico-chemistry of polymers. VII. Viscosimetric studies on the acrylic acid - methacrylic acid copolymers 617-624
articol de periodic BRATU, Cristina (autor) , BALABAN, Alexandru (autor) Some proprietes of electrolytically generated cetyltrimethylammonium amalgam, a metallic-covalent surface agent 625-629
articol de periodic IONESCU, Maria (autor) , MAGER, Sorin (autor) Combinaisons moleculaires de l'isomere beta de l'hexachlorcyclohexane 631-636
articol de periodic RUCINSCHI, E. (autor) , GABE, I. (autor) , CARACULACU, A. (autor) , ZUGRĂVESCU, I. (autor) Dienophile addition an heterozyklischen verbindungen. II. Addition von maleinsaureahydrid an benzpyridine 637-646
articol de periodic FĂRCĂȘAN, Valer (autor) , OPREAN, Ioana (autor) , BODEA, Cornel (autor) Azlactones of the phenothiazine series. Ii. Ethanolysis some azlactones of the phenothiazine series 647-652
articol de periodic ALMAȘI, Lucreția (autor) , HANTZ, A. (autor) Uber heterorganische verbindungen. XXXIII. Reaktionen der O,O-di-alkyl-thiophosphoryl-schwefelchloride mit magnesiumorganischen verbindungen 653-656
articol de periodic BUTUCELEA, Alexandru (autor) Schimbul Ionic - Sabău Carmen 657-657
articol de periodic LITEANU, Candin (autor) , MIOȘCU, Maria (autor) , POPESCU, I. (autor) L'utilisation des membranes pour l'indication du point d'equivalence. IV. Sur l'electrode - membrane de papier-parchemin impregnee de Ba3/AsO4)2 et son utilisation dans des titrages potentiometriques acido-basiqueas 669-572