CLASSIFICATION OF MOLECULAR SYMMETRY BY FRAMEWORK GROUPSPOPLE JA.1980; J. AMER. CHEM. SOC.; USA; DA. 1980; VOL. 102; NO 14; PP. 4615-4622; BIBL. 3 REF.Article

POTENTIAL SURFACES FOR SIMPLE REARRANGEMENTSPOPLE JA.1983; PURE APPLIED CHEM.; ISSN 0033-4545; GBR; DA. 1983; VOL. 55; NO 2; PP. 343-346; BIBL. 14 REF.Conference Paper

MOLECULAR ORBITAL STUDIES OF THE ENERGIES AND STRUCTURE OF POLYATOMIC CATIONS.POPLE JA.1976; INTERNATION. J. MASS SPECTROM. ION PHYS.; NETHERL.; DA. 1976; VOL. 19; NO 1; PP. 89-106; BIBL. 1 P. 1/2; (23RD ANNU. CONF. MASS SPECTROM. ALLIED TOP. SYMP.; HOUSTON; 1975)Conference Paper

MOLECULAR ORBITAL STUDIES OF CONFORMATION.POPLE JA.1974; TETRAHEDRON; G.B.; DA. 1974; VOL. 30; NO 12; PP. 1605-1615; BIBL. 63 REF.Article

SELF-CONSISTENT MOLECULAR ORBITAL METHODS. XVIII. CONSTRAINTS AND STABILITY IN HARTREE-FOCK THEORY.SEEGER R; POPLE JA.1977; J. CHEM. PHYS.; U.S.A.; DA. 1977; VOL. 66; NO 7; PP. 3045-3050; BIBL. 12 REF.Article

MOLECULAR ORBITAL THEORY OF THE ELECTRONIC STRUCTURE OF ORGANIC COMPOUNDS. XXIII. PSEUDOROTATION IN SATURED FIVE-MEMBERED RING COMPOUNDS.CREMER D; POPLE JA.1975; J. AMER. CHEM. SOC.; U.S.A.; DA. 1975; VOL. 97; NO 6; PP. 1358-1367; BIBL. 45 REF.Article

COMPUTATION OF ELECTRON REPULSION INTEGRALS INVOLVING CONTRACTED GAUSSIAN BASIS FUNCTIONS.POPLE JA; HEHRE WJ.1978; J. COMPUT. PHYS.; USA; DA. 1978; VOL. 27; NO 2; PP. 161-168; BIBL. 6 REF.Article

M NONOLLER-PLESSET THEORY FOR ATOMIC GROUND STATE ENERGIES.BINKELY JS; POPLE JA.1975; INTERNATION. J. QUANTUM CHEM.; U.S.A.; DA. 1975; VOL. 9; NO 2; PP. 229-236; ABS. FR. ALLEM.; BIBL. 15 REF.Article

AB INITIO CALCULATION OF THE VIBRATIONAL FORCE FIELD OF THE WATER DIMER.CURTISS LA; POPLE JA.1975; J. MOLEC. SPECTROSC.; U.S.A.; DA. 1975; VOL. 55; NO 1-3; PP. 1-14; BIBL. 25 REF.Article

MOLECULAR ORBITAL THEORY OF THE ELECTRONIC STRUCTURES OF ORGANIC COMPOUNDS. XXXII. CONFORMATIONS OF GLYCINE AND RELATED SYSTEMS.SARASWATHI VISHVESHWARA; POPLE JA.1977; J. AMER. CHEM. SOC.; U.S.A.; DA. 1977; VOL. 99; NO 8; PP. 2422-2426; BIBL. 23 REF.Article

SELF-CONSISTENT MOLECULAR ORBITAL METHODS. XVI. NUMERICALLY STABLE DIRECT ENERGY MINIMIZATION PROCEDURES FOR SOLUTION OF HARTREE-FOCK EQUATIONS.SEEGER R; POPLE JA.1976; J. CHEM. PHYS.; U.S.A.; DA. 1976; VOL. 65; NO 1; PP. 265-271; BIBL. 15 REF.Article

AN INITIO CALCULATION OF THE FORCE FIELD OF THE HYDROGEN FLUORIDE DIMER.CURTISS LA; POPLE JA.1976; J. MOLEC. SPECTROSC.; U.S.A.; DA. 1976; VOL. 61; NO 1; PP. 1-10; BIBL. 20 REF.Article

A GENERAL DEFINITION OF RING PUCKERING COORDINATES.CREMER D; POPLE JA.1975; J. AMER. CHEM. SOC.; U.S.A.; DA. 1975; VOL. 97; NO 6; PP. 1354-1358; BIBL. 21 REF.Article

THE NON-PLANAR STRUCTURE OF THE TRIPLET METHYL CATIONPOPLE JA; SCHLEYER P VONR.1982; CHEMICAL PHYSICS LETTERS; ISSN 0009-2614; NLD; DA. 1982; VOL. 91; NO 1; PP. 9-11; BIBL. 7 REF.Article

STRUCTURAL PREDICTIONS FOR OPEN-SHELL SYSTEMS: A COMPARATIVE ASSESSMENT OF AB INITIO PROCEDURESFARNELL L; POPLE JA; RADOM L et al.1983; JOURNAL OF PHYSICAL CHEMISTRY; ISSN 0022-3654; USA; DA. 1983; VOL. 87; NO 1; PP. 79-82; BIBL. 18 REF.Article

DERIVATIVE STUDIES IN CONFIGURATION-INTERACTION THEORYKRISHNAN R; SCHLEGEL HB; POPLE JA et al.1980; J. CHEM. PHYS.; ISSN 0021-9606; USA; DA. 1980; VOL. 72; NO 8; PP. 4654-4655; BIBL. 14 REF.Article

SELF-CONSISTENT MOLECULAR ORBITAL METHODS. XXI: SMALL SPLIT-VALENCE BASIS SETS FOR FIRST-ROW ELEMENTSBINKLEY JS; POPLE JA; HEHRE WJ et al.1980; J. AMER. CHEM. SOC.; USA; DA. 1980; VOL. 102; NO 3; PP. 939-947; BIBL. 18 REF.Article

AN ITERATIVE VARIATIONAL METHOD AND ITS APPLICATION TO CONFIGURATION INTERACTION.SEEGER R; RAGHAVACHARI KRISHNAN; POPLE JA et al.1978; J. CHEM. PHYS.; U.S.A.; DA. 1978; VOL. 68; NO 5; PP. 2519-2521; BIBL. 10 REF.Article

MOLECULAR ORBITAL THEORY OF THE ELECTRONIC STRUCTURE OF MOLECULES. XXXV. BETA -SUBSTITUENT EFFECTS ON THE STABILITIES OF ETHYL AND VINYL CATIONS. COMPARISON WITH ISOELECTRONIC METHYL BORANES. THE RELATIVE IMPORTANCE OF HYPERCONJUGATIVE AND INDUCTIVE EFFECTS.APELOIG Y; SCHLEYER PVR; POPLE JA et al.1977; J. AMER. CHEM. SOC.; U.S.A.; DA. 1977; VOL. 99; NO 18; PP. 5901-5909; BIBL. 57 REF.Article

MOLECULAR ORBITAL THEORY OF THE ELECTRONIC STRUCTURE OF MOLECULES. XXXVI. A THEORETICAL STUDY OF SEVERAL ALPHA -SUBSTITUTED VINYL CATIONS.APELOIG Y; SCHLEYER PVR; POPLE JA et al.1977; J. ORG. CHEM.; U.S.A.; DA. 1977; VOL. 42; NO 18; PP. 3004-3011; BIBL. 48 REF.Article

THE MOLECULAR STRUCTURE OF AMMONIA OXIDE (NH₃O). AN AB INITIO STUDY.RADOM L; BINKLEY JS; POPLE JA et al.1977; AUSTRAL. J. CHEM.; AUSTRAL.; DA. 1977; VOL. 30; NO 4; PP. 699-703; BIBL. 34 REF.Article

TORSIONAL POTENTIALS OF METHYL ROTORS ATTACHED TO POLAR LINKAGES.HEHRE WJ; POPLE JA; DEVAQUET AJP et al.1976; J. AMER. CHEM. SOC.; U.S.A.; DA. 1976; VOL. 98; NO 3; PP. 664-668; BIBL. 21 REF.Article

THE APPLICATION OF AB INITIO MOLECULAR ORBITAL THEORY TO THE ANOMERIC EFFECT. A COMPARISON OF THEORETICAL PREDICTIONS AND EXPERIMENTAL DATA ON CONFORMATIONS AND BOND LENGTHS IN SOME PYRANOSES AND METHYL PYRANOSIDESJEFFREY GA; POPLE JA; RADOM L et al.1972; CARBOHYD. RES.; NETHERL.; DA. 1972; VOL. 25; NO 1; PP. 117-131; BIBL. 1 P.Serial Issue

NEUTRON DIFFRACTION AT 9K AND AB-INITIO MOLECULAR ORBITAL STUDIES OF THE MOLECULAR STRUCTURE OF GLYOXIMEJEFFREY GA; RUBLE JR; POPLE JA et al.1982; ACTA CRYSTALLOGR., B; ISSN 0567-7408; DNK; DA. 1982; VOL. 38; NO 7; PP. 1975-1980; BIBL. 14 REF.Article

MOLECULAR ORBITAL THEORY OF THE ELECTRONIC STRUCTURE OF MOLECULES. XXXIII. THE EFFECT OF ALPHA -ELECTROPOSITIVE SUBSTITUENTS ON THE STABILITIES OF CARBENIUM IONS.APELOIG Y; SCHLEYER PVR; POPLE JA et al.1977; J. AMER. CHEM. SOC.; U.S.A.; DA. 1977; VOL. 99; NO 5; PP. 1291-1296; BIBL. 34 REF.Article