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Showing 1 to 4 of 4 for “"PICOLINES"”.
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ΦΑΣΜΑΤΟΣΚΟΠΙΑ ΔΙΕΓΕΡΜΕΝΩΝ ΗΛΕΚΤΡΟΝΙΑΚΩΝ ΚΑΤΑΣΤΑΣΕΩΝ ΤΩΝ ΠΙΚΟΛΙΝΩΝ
… SPECTROSCOPY OF THE EXCITED ELECTRONIC STATES OF PICOLINES (METHYLPYRIDINES). SPECIFICALLY THE ABSORPTION SPECTRA WERE RECORDED IN THE GAS PHASE IN THE REGION OF 4-9.5 JEV. FROM THESE WEMEASURED THE EXTINCTION COEFFICIENT AND THE OSCILLATOR STRENGTH FOR THE DIFFERENT MOLECULAR TRANSITIONS. WE MADE …
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The separations of picoline isomers by enclathration
… towards the isomers of methyl-pyridines (picolines) were studied. Crystals of ten novel inclusion compounds were synthesised and their structural properties were further characterised using an array of techniques. Thermal analysis was also conducted on these and other TADDOL-derived …
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Investigations in molecular structure: from scattering to molecular complexes of brominated compounds
… The co-crystals included a range of picolines and lutidines as well as bromo-substituted pyridines to attempt to induce halogen interactions. This generated a number of new compounds whose structures were determined using single crystal X-ray diffraction and the interactions were …
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An investigation of hydrogen bonded molecular systems using X-ray and neutron diffraction
… including lutidines (dimethylpyridines) and picolines (methylpyridines). This resulted in a large number of new crystal structures, determined by X-ray diffraction and all found to contain a bifurcated hydrogen bond motif producing two robust hydrogen-bonded supramolecular synthons. The …