Direct scaling of primitive valence force constants: an alternative approach to scaled quantum mechanical force fields
J Baker, AA Jarzecki, P Pulay - The Journal of Physical Chemistry …, 1998 - ACS Publications
We present an alternative approach to the derivation of scaled quantum mechanical (SQM)
force fields involving the direct scaling of individual primitive valence force constants from a …
force fields involving the direct scaling of individual primitive valence force constants from a …
[HTML][HTML] Genesis of rare molecules using light-induced reactions of matrix-isolated tetrazoles
Tetrazoles exhibit a very rich photochemistry, strongly influenced by the nature of
substituents in the tetrazolic ring. Photolysis of representative tetrazoles trapped in a rigid …
substituents in the tetrazolic ring. Photolysis of representative tetrazoles trapped in a rigid …
Alkyl isocyanates via manganese-catalyzed C–H activation for the preparation of substituted ureas
Organic isocyanates are versatile intermediates that provide access to a wide range of
functionalities. In this work, we have developed the first synthetic method for preparing …
functionalities. In this work, we have developed the first synthetic method for preparing …
First multi-tool exploration of a gas-condensate-pyrolysate system from the environment of burning coal mine heaps: An in situ FTIR and laboratory GC and PXRD …
Ł Kruszewski, MJ Fabiańska, J Ciesielczuk… - Science of the Total …, 2018 - Elsevier
A methodological approach to the complex geochemical analysis of the coal fire in burning
coal mine heaps (BCMH) of Upper Silesian Coal Basin has been developed. The other …
coal mine heaps (BCMH) of Upper Silesian Coal Basin has been developed. The other …
Organo-functionalized activated carbons as supports for the covalent attachment of a chiral manganese (III) salen complex
AR Silva, V Budarin, JH Clark, C Freire, B De Castro - Carbon, 2007 - Elsevier
A modified Jacobsen-type catalyst, possessing an hydroxyl group on the aldehyde fragment
of the salen ligand, was anchored through cyanuric chloride onto:(i) an air oxidized activated …
of the salen ligand, was anchored through cyanuric chloride onto:(i) an air oxidized activated …
Organic selenocyanates: synthesis, characterization and uses in chemistry and biology
JC Guillemin - Current Organic Chemistry, 2011 - ingentaconnect.com
This review is devoted to organic selenocyanates. In the first part, the preparation of these
compounds is reported. Organic selenocyanates have been synthesized by reaction of …
compounds is reported. Organic selenocyanates have been synthesized by reaction of …
A mechanistic study of the manganese porphyrin-catalyzed C–H isocyanation reaction
N Liu, X Chen, L Jin, YF Yang, YB She - Organic Chemistry Frontiers, 2021 - pubs.rsc.org
We explored the mechanism and the origin of chemoselectivity of the manganese porphyrin-
catalyzed aliphatic C–H isocyanation reaction with density functional theory (DFT) …
catalyzed aliphatic C–H isocyanation reaction with density functional theory (DFT) …
2D IR photon echo study of the anharmonic coupling in the OCN region of phenyl cyanate
The vibrations in the OCN stretching region of phenyl cyanate are examined by two-
dimensional infrared spectroscopy. In water and THF, these spectra display three diagonal …
dimensional infrared spectroscopy. In water and THF, these spectra display three diagonal …
Structural and spectroscopic characterization of methyl isocyanate, methyl cyanate, methyl fulminate, and acetonitrile N-oxide using highly correlated ab initio methods
S Dalbouha, ML Senent, N Komiha… - The Journal of …, 2016 - pubs.aip.org
Various astrophysical relevant molecules obeying the empirical formula C 2 H 3 NO are
characterized using explicitly correlated coupled cluster methods (CCSD (T)-F12) …
characterized using explicitly correlated coupled cluster methods (CCSD (T)-F12) …
Gas-Phase Spectroscopy of the Unstable Acetonitrile N-Oxide Molecule, CH3CNO
T Pasinszki, NPC Westwood - The Journal of Physical Chemistry …, 2001 - ACS Publications
The unstable acetonitrile N-oxide molecule, CH3CNO, has been thermolytically generated
in very high yield in the gas phase from its stable ring dimer, dimethylfuroxan, and studied by …
in very high yield in the gas phase from its stable ring dimer, dimethylfuroxan, and studied by …