Koop Lammertsma
Researcher Next ID · RN-043065
Researcher · Chemistry
Johannesburg, South Africa
- Works count
- 617
- Citation count
- 11,103
- H-index
- 54
- i10-index
- 234
Research interests
Publications
Reaction of a P/Al‐Based Frustrated Lewis Pair with Ammonia, Borane, and Amine–Boranes: Adduct Formation and Catalytic Dehydrogenation
Angewandte Chemie International Edition · 2013 · 10.1002/anie.201208746
Scarcity of Rare Earth Elements
ChemSusChem · 2013 · 10.1002/cssc.201200794
Dimeric aluminum–phosphorus compounds as masked frustrated Lewis pairs for small molecule activation
Dalton Transactions · 2012 · 10.1039/c2dt30080j
Geminal Phosphorus/Aluminum‐Based Frustrated Lewis Pairs: CH versus CC Activation and CO2 Fixation
Angewandte Chemie International Edition · 2011 · https://doi.org/10.1002/anie.201006901
Preorganized Frustrated Lewis Pairs
Journal of the American Chemical Society · 2011 · 10.1021/ja210214r
Nucleophilic Phosphinidene Complexes: Access and Applicability
Angewandte Chemie International Edition · 2010 · 10.1002/anie.200905689
Stereomutation of Pentavalent Compounds: Validating the Berry Pseudorotation, Redressing Ugi’s Turnstile Rotation, and Revealing the Two- and Three-Arm Turnstiles
Journal of the American Chemical Society · 2010 · 10.1021/ja105306s
Consistent Theoretical Description of 1,3-Dipolar Cycloaddition Reactions
The Journal of Physical Chemistry A · 2006 · 10.1021/jp057329x
Electronic Ground States of Iron Porphyrin and of the First Species in the Catalytic Reaction Cycle of Cytochrome P450s
The Journal of Physical Chemistry A · 2005 · 10.1021/jp0441442
Performance of the OPBE exchange-correlation functional
Molecular Physics · 2004 · https://doi.org/10.1080/0026897042000275017
Validation of Exchange−Correlation Functionals for Spin States of Iron Complexes
The Journal of Physical Chemistry A · 2004 · https://doi.org/10.1021/jp049043i
Phosphinidenes
Topics in current chemistry · 2003 · 10.1007/b11152
Nucleophilic or Electrophilic Phosphinidene Complexes MLnPH; What Makes the Difference?
Journal of the American Chemical Society · 2002 · 10.1021/ja017445n
Carbene-Like Chemistry of Phosphinidene Complexes − Reactions, Applications, and Mechanistic Insights
European Journal of Organic Chemistry · 2002 · 10.1002/1099-0690(200204)2002:7<1127::aid-ejoc1127>3.0.co;2-x
Ab Initio Density Functional Computations of Conformations and Bond Dissociation Energies for Hexahydro-1,3,5-trinitro-1,3,5-triazine
Journal of the American Chemical Society · 1997 · 10.1021/ja970392i
Imine .dblharw. enamine tautomerism
Journal of the American Chemical Society · 1994 · 10.1021/ja00081a027
Organic Dications: Gas Phase Experiments and Theory in Concert
Angewandte Chemie International Edition in English · 1989 · 10.1002/anie.198913211
Electrophilic reactions at single bonds. 20. Selective monohalogenation of methane over supported acidic or platinum metal catalysts and hydrolysis of methyl halides over .gamma.-alumina-supported metal oxide/hydroxide catalysts. A feasible path for the oxidative conversion of methane into methyl alcohol/dimethyl ether
Journal of the American Chemical Society · 1985 · 10.1021/ja00310a057
Onium Ylide chemistry. 1. Bifunctional acid-base-catalyzed conversion of heterosubstituted methanes into ethylene and derived hydrocarbons. The onium ylide mechanism of the C1 .fwdarw. C2 conversion
Journal of the American Chemical Society · 1984 · 10.1021/ja00319a039
Current projects
No projects listed.