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QUANTENCHEMISCHE RECHNUNGEN AUF DER ELEKTRONISCHEN RECHENANLAGE RAZDAN-3. IV: MODIFIZIERTES PROGRAMM FUER LCAO-MO-SCF-PPP-CI-RECHNUNGEN = CALCULS DE CHIMIE QUANTIQUE SUR L'ORDINATEUR RAZDAN-3. IV. PROGRAMME MODIFIE POUR DES CALCULS LCAO-MO-SCF-PPP-CIHORVATH I; VANDORFFY MT.1979; PERIOD. POLYTECH., CHEM. ENGNG; HUN; DA. 1979; VOL. 23; NO 1; PP. 37-42; BIBL. 9 REF.Article

SPECTRES COLLECTIFS INFERIEURS DANS LES SYSTEMES PI CYCLIQUESMANAKOVA LA; IONOV SP.1977; ZH. FIZ. KHIM.; S.S.S.R.; DA. 1977; VOL. 51; NO 5; PP. 1245-1246; BIBL. 4 REF.Article

ON THE CALCULATION OF THE ACYCLIC POLYNOMIAL.GUTMAN I; HOSOYA H.1978; THEOR. CHIM. ACTA; DEU; DA. 1978; VOL. 48; NO 4; PP. 279-286; BIBL. 17 REF.Article

A PROPOS DU CALCUL DE LA POLARISABILITE DES ELECTRONS PI DES MOLECULES CYCLIQUES DANS LE MODELE DES MOUVEMENTS COLLECTIFSMALOV VV; BUTUSOV OB; IOGANSEN LV et al.1978; ZH. FIZ. KHIM.; S.S.S.R.; DA. 1978; VOL. 52; NO 3; PP. 754-756; BIBL. 11 REF.Article

VALEURS LIMITES DE LA SUSCEPTIBILITE MAGNETIQUE DES TERMES A ELECTRONS PI DES MOLECULES CYCLIQUES DANS LE MODELE DES MOUVEMENTS COLLECTIFSBUTUSOV OB; IOGANSEN LV; MALOV VV et al.1977; ZH. FIZ. KHIM.; S.S.S.R.; DA. 1977; VOL. 51; NO 2; PP. 507-509; BIBL. 6 REF.Article

ON STRUCTURAL FACTORS CAUSING STABILITY DIFFERENCES BETWEEN CONJUGATED ISOMERS.GUTMAN I; GRAOVAC A.1977; CROAT. CHEM. ACTA; YOUGOSL.; DA. 1977; VOL. 49; NO 3; PP. 453-459; ABS. SERBO-CROATE; BIBL. 20 REF.Article

INFLUENCE DES GROUPES FINIS SUR LE SPECTRE PI -ELECTRONIQUE DE MACROMOLECULESSTANKEVICH IV; TOMILIN OB.1980; ZH. STRUKT. KHIM.; SUN; DA. 1980; VOL. 21; NO 1; PP. 15-20; BIBL. 15 REF.Article

SYSTEME AUTOMATISE DE CALCUL PAR LA METHODE DES ORBITALES MOLECULAIRES DE HUECKELAKHREM AA; GRUSHETSKIJ KM; SOKOLOV YU A et al.1976; DOKL. AKAD NAUK B.S.S.R.; S.S.S.R.; DA. 1976; VOL. 20; NO 12; PP. 1096-1099; BIBL. 9 REF.Article

Triplet states in organic chemistryKURRECK, H.Angewandte Chemie. International edition in English. 1993, Vol 32, Num 10, pp 1409-1411, issn 0570-0833Article

An atomic seesaw switch formed by tilted asymmetric Sn-Ge dimers on a Ge (001) surfaceTOMATSU, K; NAKATSUJI, K; IIMORI, T et al.Science (Washington, D.C.). 2007, Vol 315, Num 5819, pp 1696-1698, issn 0036-8075, 3 p.Article

UV photoelectron spectoscopy of photoconducting polymers and 1:1 alternating containing pendant π-electron systemsSHIROTA, Y; MATSUMOTO, Y; TANAKA, T et al.Molecular crystals and liquid crystals (1969). 1990, Vol 183, pp 227-239, issn 0026-8941Conference Paper

Extended Huckel calculations on the Pi system of PolyanilineEULER, W. B.Solid state communications. 1986, Vol 57, Num 11, pp 857-859, issn 0038-1098Article

MEAN PI -ELECTRON ENERGY AND IONIZATION POTENTIAL IN LINEAR POLYACENES WITH MANY RINGS AND HUECKEL PARAMETERSPUCCI R; MARCH NH.1983; PHYSICS LETTERS SECTION A; ISSN 0375-9601; NLD; DA. 1983; VOL. 94; NO 1; PP. 63-66; BIBL. 12 REF.Article

OPTICAL DETERMINATION OF PAIR CORRELATION IN PI -ELECTRON SYSTEMSADHAN BASU.1981; BULL. CHEM. SOC. JPN.; ISSN 0009-2673; JPN; DA. 1981; VOL. 54; NO 1; PP. 319-320; BIBL. 5 REF.Article

SIGNIFIKANTE ELEKTRONENSTRUKTUREN; AROMATIZITAET = STRUCTURE ELECTRONIQUE CARACTERISTIQUE: AROMATICITEGRUENDLER W.1980; Z. CHEM.; DDR; DA. 1980; VOL. 20; NO 10; PP. 391; BIBL. 4 REF.Article

STRUKTUR UND DYNAMISCHES VERHALTEN VON SYN-1,6-ETHANO-8,13-METHANO (14) ANNULEN = STRUCTURE ET PROPRIETES DYNAMIQUES DE SYN-ETHANO-1,6 METHANO-8,13 (14) ANNULENEGUENTHER H; VON PUTTKAMER H; DEGER HM et al.1980; ANGEW. CHEM.; ISSN 0044-8249; DEU; DA. 1980; VOL. 92; NO 11; PP. 944-950; 3 P.; BIBL. 9 REF.Article

SCREENED POTENTIAL IN PI -ELECTRON SYSTEMS AND ITS APPLICATION TO THE ESTIMATION OF EXCITATION ENERGIESYAMAGUCHI K.1978; THEOR. CHIM. ACTA; DEU; DA. 1978; VOL. 49; NO 2; PP. 151-160; BIBL. 25 REF.Article

EFFECT OF A RING ON THE STABILITY OF POLYCYCLIC CONJUGATED MOLECULES.BOSANAC S; GUTMAN I.1977; Z. NATURFORSCH., A; DTSCH.; DA. 1977; VOL. 32; NO 1; PP. 10-12; BIBL. 10 REF.Article

TOPOGICAL PROPERTIES OF BOND ORDER.GUTMAN I.1977; Z. NATURFORSCH., A; DTSCH.; DA. 1977; VOL. 32; NO 7; PP. 765-767; BIBL. 12 REF.Article

QUELQUES PROBLEMES DANS LES CALCULS A L'APPROXIMATION PI . BENZENEBONCHEV D; TYUTYULKOV N; STOYANOV A et al.1976; IZVEST. KHIM.; BALG.; DA. 1976; VOL. 9; NO 2; PP. 319-332; ABS. ANGL.; BIBL. 23 REF.Article

RELATION ENTRE L'ENERGIE DE CORRELATION DES POLYENES PAIRS ET LA LONGUEUR DE LA CHAINE CARBONEEKUPRIEVICH VA; KLIMENKO VE; SHRAMKO OV et al.1976; TEOR. EKSPER. KHIM., U.S.S.R.; S.S.S.R.; DA. 1976; VOL. 12; NO 6; PP. 732-738; BIBL. 16 REF.Article

A CONFIGURATION INTERACTION TREATMENT OF 1E' TRIMETHYLENEMETHANE.BORDEN WT.1976; J. AMER. CHEM. SOC.; U.S.A.; DA. 1976; VOL. 98; NO 10; PP. 2695-2700; BIBL. 38 REF.Article

MAGNETIC CIRCULAR DICHROISM OF CYCLIC PI -ELECTRON SYSTEMS. XXII: DERIVATIVES OF THE TRISULFUR TRINITRIDE ANIONWALUK JW; CHIVERS T; OAKLEY RT et al.1982; INORG. CHEM.; ISSN 0020-1669; USA; DA. 1982; VOL. 21; NO 2; PP. 832-834; BIBL. 10 REF.Article

A VALENCE BOND EFFECTIVE HAMILTONIAN FOR NEUTRAL STATES OF PI SYSTEMS. I: METHODMALRIEU JP; MAYNAU D.1982; J. AM. CHEM. SOC.; ISSN 0002-7863; USA; DA. 1982; VOL. 104; NO 11; PP. 3021-3029; BIBL. 24 REF.Article

CALCULATION OF THE NUCLEAR SPIN-SPIN COUPLING CONSTANTS. IV: PI -ELECTRON CONTRIBUTIONSFUKUI H; MIURA K; OHTA K et al.1982; J. CHEM. PHYS.; ISSN 0021-9606; USA; DA. 1982; VOL. 76; NO 10; PP. 5169-5170; BIBL. 5 REF.Article

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