Search
Now showing items 1-10 of 123
Long-range anisotropic effects in a V–shaped Tröger's base diformanilide: Conformational study by NMR assignment and DFT calculations
(Elsevier Science, 2018-04)
Herein we describe the synthesis and conformational analysis of a Tröger's base diformanilide whose distinctive NMR spectra was fully assigned via DFT calculations. The complexity of the spectra originated by the presence ...
'Li'BC: synthesis, electrochemical and solid-state NMR investigations
(Verlag der Zeitschrift für NaturforschungTübingen, 2012)
'LI'BC was synthesized from the elements in a sealed niobium ampoule. It represents a totally intercalated heterographite with a structural relationship to graphite, the most commonly used anode material for lithium ion ...
Prediction Of The Distillation Temperatures Of Crude Oils Using H-1 Nmr And Support Vector Regression With Estimated Confidence Intervals
(ELSEVIER SCIENCE BVAMSTERDAM, 2015)
Structural characterization of the lithium silicides Li15Si4, Li13Si4, and Li7Si3 using solid state NMR
(Royal Society of Chemistry - RSCCambridge, 2012)
Local environments and lithium ion dynamics in the binary lithium silicides Li15Si4, Li13Si4, and Li7Si3 have been characterized by detailed variable temperature static and magic-angle spinning (MAS) NMR spectroscopic ...
Structural and dynamic characterization of Li12Si7 and Li12Ge7 using solid state NMR
(Academic PressLondon, 2012-04)
Local environments and lithium ion dynamics in the binary lithium silicide Li12Si7, and the analogous germanium compound have been characterized by detailed 6Li, 7Li, and 29Si variable temperature static and magic-angle ...
NMR characterization of hydrate and aldehyde forms of imidazole-2- carboxaldehyde and derivatives
(American Chemical Society, 2010)
7Li and 29Si solid state NMR and chemical bonding of La2Li2Si3
(ElsevierAmsterdam, 2012-03)
The ternary silicide 'LA IND.2''LI IND.2''SI IND.3' was synthesized from the elements in a sealed niobium tube. 'LA IND.2''LI IND.2''SI IND.3' was characterized by powder and single crystal X-ray diffraction: 'CE IND.2''LI ...
Gold(I) and Silver(I) complexes of diphosphacyclobutadiene cobaltate sandwich anions
(Wiley-VCH VerlagWeinheim, 2013-02)
The synthesis and structural characterization of the first coordination compounds of bis(diphosphacyclobutadiene) cobaltate anions [M(P2 C2 R2)2]- is described. Reactions of the new potassium salts [K(thf)3{CO(n4-P2C2tPent2)2}] ...
UHPLC-(ESI)-HRMS and NMR-Based Metabolomics Approach to Access the Seasonality of Byrsonima intermedia and Serjania marginata From Brazilian Cerrado Flora Diversity
(2021-07-06)
Seasonality is one of the major environmental factors that exert influence over the synthesis and accumulation of secondary metabolites in medicinal plants. The application of the metabolomics approach for quality control ...