Author

Nick Henry Werstiuk

Observed names: NICK H. WERSTIUK, NICK HENRY WERSTIUK, Nick H Werstiuk, Nick H. Werstiuk, Nick Werstiuk, Werstiuk, Nick H.

Institution: McMaster University

Observed institutions: Western University, University of British Columbia, Loyola University Chicago, Brookhaven National Laboratory, University of Prince Edward Island, Yale University, Brockhouse Institute for Materials Research, National Research Council Canada, Concordia University, McMaster University

OpenAlex ID: A5109232152

A practical and efficient method to calculate AIM localization and delocalization indices at post‐HF levels of theory

2003 · Yi‐Gui Wang, Nick Henry Werstiuk · Journal of Computational Chemistry · 71

Comparison of localization and delocalization indices obtained with Hartree–Fock and conventional correlated methods: Effect of Coulomb correlation

2003 · Yi‐Gui Wang, Cherif Matta, et al. · Journal of Computational Chemistry · 67

1,3-Eliminations. I. Stereochemical considerations and terminology

1967 · Alex. Nickon, Nick H. Werstiuk · Journal of the American Chemical Society · 50

Protonolysis of the Hg−C Bond of Chloromethylmercury and Dimethylmercury. A DFT and QTAIM Study

2006 · Boris Ni, James R. Kramer, et al. · The Journal of Physical Chemistry A · 46

The High Temperature and Dilute Acid (HTDA) Procedure as a General Method of Replacing Aromatic Hydrogen by Deuterium. II

1974 · Nick H. Werstiuk, Tony Kadai · Canadian Journal of Chemistry · 44

Correlation Effects in EOM-CCSD for the Excited States: Evaluated by AIM Localization Index (LI) and Delocalization Index (DI)

2007 · Yi-Gui Wang, Kenneth B. Wiberg, et al. · The Journal of Physical Chemistry A · 39

The Structure of the 2-Norbornyl Cation: The π-Complex and Beyond,

2000 · Nick H. Werstiuk, Heidi M. Muchall · The Journal of Physical Chemistry A · 37

The barriers to trimethylsilyl migrations in indenes and benzindenes: Silatropic shifts via aromatic transition states

1995 · Suzie S. Rigby, Hari K. Gupta, et al. · Polyhedron · 30

A study of the vacuum pyrolysis of 1,2,3-benzotriazines. The Hel ultraviolet photoelectron spectra of benzazete and o-benzyne

1995 · Nick Henry Werstiuk, Chandra Deo Roy, et al. · Canadian Journal of Chemistry · 30

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A search for an ine×pensive calculational method for the reliable prediction of the first adiabatic and vertical ionization potentials of carbenes. Photoelectron spectra of two stable carbenes

1998 · Heidi M. Muchall, Nick H. Werstiuk, et al. · Canadian Journal of Chemistry · 29

Protium–deuterium exchange of substituted pyridines in neutral D2O at elevated temperatures

1989 · Nick Henry Werstiuk, Chen Ju · Canadian Journal of Chemistry · 29

The 2-norbornyl cation is a π-complex, not a σ-bridged, nonclassical species: an AIM study

1999 · Nick H. Werstiuk, Heidi M. Muchall · Journal of Molecular Structure THEOCHEM · 28

QTAIM Study on the Degenerate Cope Rearrangements of 1,5-Hexadiene and Semibullvalene

2009 · Eric C. Brown, Richard F. W. Bader, et al. · The Journal of Physical Chemistry A · 27

Substituent Effects on Dynamics at Conical Intersections: Cycloheptatrienes

2013 · Oliver Schalk, Andrey E. Boguslavskiy, et al. · The Journal of Physical Chemistry A · 26

Electronic structure of zirconium tetrahydroborate and hafnium tetrahydroborate studied by photoelectron spectroscopy and LCAO-HFS calculations

1982 · Adam P. Hitchcock, Nguyen Hao, et al. · Inorganic Chemistry · 24

Protium–deuterium exchange of benzo-substituted heterocycles in neutral D2O at elevated temperatures

1989 · Nick Henry Werstiuk, Chen Ju · Canadian Journal of Chemistry · 22

Applications and evaluation of IGAIM 13C and 1H chemical shift calculations for unsaturated hydrocarbons and organolithium compounds

1996 · Nick Henry Werstiuk, Jiangong Ma · Canadian Journal of Chemistry · 21

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Discovery of the Apoptosis-Inducing Activity and High Accumulation of the Butenolides, Menisdaurilide and Aquilegiolide, in Dicentra spectabilis

2007 · James McNulty, Joanna Poloczek, et al. · Planta Medica · 20

Do aromatic transition states lower barriers to silatropic shifts? A synthetic, NMR spectroscopic, and computational study

1996 · Suzie S. Rigby, Hari K. Gupta, et al. · Inorganica Chimica Acta · 20

An AM1 calculational study of the Diels–Alder addition of maleic anhydride to C5-substituted pentamethylcyclopentadienes and 2,5-dimethylthiophene oxide. An attempt to ascertain the factors controlling the π-facial selectivities and relative reactivities

1994 · Nick Henry Werstiuk, Jiangong Ma · Canadian Journal of Chemistry · 20

13C–H Coupling Constants in Cyclic Systems; a Probe for Hyperconjugation and Homoconjugation?

1973 · Nick H. Werstiuk, Roland Taillefer, et al. · Canadian Journal of Chemistry · 20

QTAIM–DI–VISAB computational study on the Diels–Alder reaction of cyclopentadiene — On the nature of the so-called secondary orbital interactions

2008 · Nick Henry Werstiuk, Wojciech Sokol · Canadian Journal of Chemistry · 19

An Electron Localization Function (ELF) Study of the 2-Norbornyl Cation

2000 · Nick H. Werstiuk, Heidi M. Muchall, et al. · The Journal of Physical Chemistry A · 19

Ultraviolet photoelectron spectra of 2-norbornanone, 2,5-norbornanedione, their alkyl derivatives and thio-analogues. An investigation of transannular interactions by photoelectron spectroscopy

1980 · David C. Frost, Nicholas P. C. Westwood, et al. · Canadian Journal of Chemistry · 19

Protium–deuterium exchange of cyclic and acyclic alkenes in dilute acid medium at elevated temperatures

1985 · Nick Henry Werstiuk, George Timmins · Canadian Journal of Chemistry · 18

Works count: 144

Citation count: 1,419

H-index: 20

I10-index: 52