Small carbanions and their parent neutral systems in the multiconfigurational SCF + CI approach

Self-consistent molecular orbital methods. 21. Small split-valence basis sets for first-row elements

1980 • 3,758 citations

Configuration interaction calculations on the nitrogen molecule

1974 • 2,810 citations

Binding energies in atomic negative ions

1975 • 1,526 citations

Electronic Structure of Diatomic Molecules. VI.A. Hartree—Fock Wavefunctions and Energy Quantities for the Ground States of the First-Row Hydrides, AH

1967 • 645 citations

PNO–CI and CEPA studies of electron correlation effects. III. Spectroscopic constants and dipole moment functions for the ground states of the first-row and second-row diatomic hydrides

1975 • 529 citations

A quadratically convergent MCSCF method for the simultaneous optimization of several states

1981 • 504 citations

The self-consistent electron pairs method for multiconfiguration reference state functions

1982 • 404 citations

Ionization energies of water from PNO-CI calculations

2009 • 402 citations

Far infrared laser magnetic resonance of singlet methylene: Singlet–triplet perturbations, singlet–triplet transitions, and the singlet–triplet splittinga)

1983 • 284 citations

Efficient and accurate calculation of anion proton affinities

1981 • 280 citations

The spectrum and structure of singlet CH ₂

1966 • 278 citations

Diode laser study of the ν2 band of the methyl radical

1981 • 277 citations

New spectra of the CH molecule

1969 • 244 citations

An experimental determination of the geometry and electron affinity of methyl radical

1978 • 224 citations

Configuration-interaction study of atoms. I. Correlation energies of B, C, N, O, F, and Ne

1974 • 171 citations

Laser photoelectron spectrometry of CH−

1975 • 148 citations

Laser photoelectron spectrometry of methylene(1-). Singlet-triplet splitting and electron affinity of methylene

1976 • 142 citations

Methylene singlet–triplet energy splitting by molecular beam photodissociation of ketene

1982 • 133 citations

Configuration-interaction study of atoms. II. Electron affinities of B, C, N, O, and F

1974 • 128 citations

PNO-CI and CEPA studies of electron correlation effects. VI. Electron affinities of the first-row and second-row diatomic hydrides and the spectroscopic constants of their negative ions

1978 • 125 citations

A refined potential surface for the X̃ 3B1 electronic state of methylene CH2

1983 • 120 citations

Experimental determination of the singlet-triplet splitting in methylene

1978 • 117 citations

Accurate ab initio calculations on the singlet-triplet separation in methylene

1978 • 107 citations

Photoablösung von Elektronen bei einigen stabilen negativen Ionen

1970 • 102 citations

Electronic States of CH and NH

1970 • 99 citations

Infrared Spectrum of Gaseous Methyl Radical by Rapid Scan Spectroscopy

1972 • 97 citations

Calculation of the electron affinity and 1A1-3B1T0 value of methylene using the ab initio MRD CI method for a large AO basis

1978 • 93 citations

Theoretical study of the properties of methyl radical

1983 • 90 citations

Matrix isolation study of the infrared spectrum and structure of the CH3 free radical

1977 • 85 citations

Methylene: ab initio vibronic analysis and reinterpretation of the spectroscopic and negative ion photoelectron experiments

1978 • 81 citations

Die Elektronenaffinität des Wasserstoffatoms nach der Wellenmechanik

1930 • 80 citations

Laser photoelectron spectroscopy of vibrationally relaxed CH−2: A reinvestigation of the singlet–triplet splitting in methylene

1984 • 78 citations

Low temperature photochemical studies on acetyl benzoyl peroxide. Observation of methyl and phenyl radicals by matrix isolation infrared spectroscopy

1975 • 72 citations

The equilibrium geometry, potential function, and rotation-vibration energies of CH2 in the X̃ 3B1 ground state

1982 • 71 citations

Electron affinity of the methyl radical: Structures of CH ₃ and CH ₃ -

1977 • 70 citations

A theoretical study of the radiative lifetime of the CH A 2Δ state

1983 • 66 citations

Ab-initio calculations on small hydrides including electron correlation

1973 • 66 citations

Theoretical characterization of negative ions. Calculation of the electron affinities of carbon, oxygen, and fluorine

1982 • 66 citations

Laser photoelectron spectroscopy of CH2−, and the singlet–triplet splitting in methylene

1981 • 56 citations

The inversion potential and rotation-inversion energy levels of H3O+ and CH3−

1982 • 54 citations

The B K method: Application to methylene

1981 • 52 citations

Intramolecular motions and molecular structure of the CH3 radical

1982 • 51 citations

A b i n i t i o assignment of the UV spectra of the ethyl, isopropyl, and t-butyl radicals

1984 • 49 citations

Ab initio SCF-MO calculations on carbanions. Methyl, ethyl, vinyl, and ethynyl anions

1975 • 46 citations

A b i n i t i o third order effective valence shell Hamiltonian calculations for first row diatomic hydrides

1981 • 42 citations

The stability of alkyl anions. A molecular orbital theoretical study

1978 • 42 citations

Theoretical studies of CH3, CH+3 and CH−3 using correlated wavefunctions

1977 • 42 citations

A theoretical determination of the electron affinity of methylene

1982 • 41 citations

Molecular structure of the methyl anion CH−3. An investigation of the effects of electron correlation using the theory of self-consistent electron pairs (SCEP)

1977 • 34 citations

Application of quasidegenerate many-body perturbation theory to the calculation of molecular excited valence state negative ion Feshbach resonances

1982 • 34 citations

Calculated a4Σ−, A2Δ, B2Σ− States of CH

1972 • 31 citations

Wave-mechanical calculations on molecules taking all electrons into account

1969 • 24 citations

Zustandsfunktionen für die Atome Lithium bis Neon

1961 • 5 citations

Berechnung der Elektronenaffinität des Stickstoffatoms

1966 • 4 citations

Zustandsfunktionen und Elektronenaffinitäten einfach negativer Ionen

1964 • 2 citations