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A. E. Howard · SciRah

Researcher profile · Semantic Scholar

A. E. Howard

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A. E. Howard — researcher profile on SciRah

h-index: 10
Works: 23
Citations: 502

Most-cited papers

An analysis of current methodologies for conformational searching of complex molecules.
A. E. Howard, P. Kollman
1988Journal of Medicinal Chemistry136 citations
Semantic Scholar
Temporary anion states of hydrogen cyanide, methyl cyanide, and methylene dicyanide, selected cyanoethylenes, benzonitrile, and tetracyanoquinodimethane
P. Burrow, A. E. Howard, A. R. Johnston, K. Jordan
199284 citations
Semantic Scholar
Many-body potential for molecular interactions
A. E. Howard, U. Singh, M. Billeter, P. Kollman
198862 citations
Semantic Scholar
A new technique to calculate low-energy conformations of cyclic molecules utilizing the ellipsoid algorithm and molecular dynamics: application to 18-crown-6
M. Billeter, A. E. Howard, I. Kuntz, P. Kollman
198859 citations
Semantic Scholar
OH- versus SH- nucleophilic attack on amides: dramatically different gas-phase and solvation energetics
A. E. Howard, P. Kollman
198839 citations
Semantic Scholar
A molecular mechanical model that reproduces the relative energies for chair and twist‐boat conformations of 1,3‐dioxanes
A. E. Howard, P. Cieplak, P. Kollman
1995Journal of Computational Chemistry27 citations
Semantic Scholar
Complete microwave structure and electron distribution for spiro[2.4]hepta-4,6-diene
M. Harmony, S. Mathur, J. Choe, Mano Kattija-Ari +2 more
198118 citations
Semantic Scholar
Molecular dynamics studies of a DNA‐binding protein: 1. A comparison of the trp repressor and trp aporepressor aqueous simulations
A. E. Howard, Peter A. Kollman
1992Protein Science16 citations Open access
Semantic Scholar
Negative Ion States of Three- and Four-Membered Ring Hydrocarbons: Studied by Electron Transmission Spectroscopy
A. E. Howard, S. W. Staley
198415 citations
Semantic Scholar
Elucidating the Origin of Conformational Energy Differences in Substituted 1,3-Dioxanes: A Combined Theoretical and Experimental Study.
P. Cieplak, A. E. Howard, J. Powers, S. Rychnovsky +1 more
1996Journal of Organic Chemistry12 citations
Semantic Scholar
Microwave spectrum, dipole moment, and structure of spiro[2.4]hepta-4,6-diene. Evidence for significant cyclopropyl conjugation
S. W. Staley, A. E. Howard, M. Harmony, S. Mathur +3 more
19809 citations
Semantic Scholar
Molecular mechanical potential functions and their application to study molecular systems: Current Opinion in Structural Biology 1991, 1:201–212
Wendy D. Cornell, A. E. Howard, P. Kollman
19918 citations
Semantic Scholar
Influence of alkyl substituents on the π* negative ion states of benzene and its derivatives: electron transmission spectroscopy of p-alkylanilines
S. W. Staley, A. E. Howard
19865 citations
Semantic Scholar
Microwave spectral study of bicyclo[2.2.2]octene and bicyclo[2.2.2]octadiene
R. N. Nandi, M. Harmony, A. E. Howard, S. W. Staley
19834 citations
Semantic Scholar
Hyperconjugative effects on .pi.* negative-ion states. Electron transmission spectroscopy of cycloalkenes
S. W. Staley, A. E. Howard, J. Strnad
19923 citations
Semantic Scholar
OH- versus SH- Nucleophilic Attack on Amides: Dramatically Different Gas-Phase and Solvation Energetics.
A. E. Howard, P. Kollman
19892 citations
Semantic Scholar
Temporary Anion States of HCN, CH3CN, CH2(CN)2, Selected Cyanoethylenes, Benzonitrile, and Tetracyanoquinodimethane
P. Burrow, A. E. Howard, A. R. Johnston, K. Jordan
19931 citations
Semantic Scholar
The π* Negative Ion State of (E)-Cyclooctene.
S. W. Staley, A. E. Howard, J. Strnad
19921 citations
Semantic Scholar
The .pi.* negative ion state of (E)-cyclooctene
S. W. Staley, A. E. Howard, J. Strnad
19911 citations
Semantic Scholar
CLd2 COMPUTER SIMULATIONS ON ORGANIC MOLECULES
P. Kollman, J. GrootenhuisPeterD, A. E. Howard, M. A. Lopez
19880 citations
Semantic Scholar
Influence of Alkyl Substituents on the π* Negative Ion States of Benzene and Its Derivatives. Electron Transmission Spectroscopy of p-Alkylanilines
S. W. Staley, A. E. Howard
19870 citations
Semantic Scholar
MICROWAVE SPECTRAL STUDY OF BICYCLO(2.2.2)OCTENE AND BICYCLO(2.2.2)OCTADIENE
R. N. Nandi, M. Harmony, A. E. Howard, S. W. Staley
19830 citations
Semantic Scholar
COMPLETE MICROWAVE STRUCTURE AND ELECTRON DISTRIBUTION FOR SPIRO(2.4)HEPTA-4,6-DIENE
M. Harmony, S. Mathur, J. Choe, Mano Kattija-Ari +2 more
19810 citations
Semantic Scholar

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S. W. Staley×11
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S. W. Staley — researcher profile on SciRah
P. Kollman×9
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