Results 211 to 220 of about 36,377 (256)
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The Journal of Physical Chemistry A, 2009
We have computed the structure and stability of the xenon hydrides HXeY (with Y = F, Cl, Br, I, CCH, CN, NC) using relativistic density functional theory (DFT) at ZORA-BP86/TZ2P level. All model systems HXeY studied here are bound equilibrium structures, but they are also significantly destabilized with respect to Xe and HY.
Perez-Peralta, N. +4 more
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We have computed the structure and stability of the xenon hydrides HXeY (with Y = F, Cl, Br, I, CCH, CN, NC) using relativistic density functional theory (DFT) at ZORA-BP86/TZ2P level. All model systems HXeY studied here are bound equilibrium structures, but they are also significantly destabilized with respect to Xe and HY.
Perez-Peralta, N. +4 more
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Surface assisted xenon-xenon bonding?
The Journal of Physical Chemistry, 1991An idea for forming noble gas atom-noble gas atom bonds on a surface is explored theoretically, for Xe on Pd. The notion is that interaction with the surface should withdraw electrons from the top of the forming Xe 5p band, thus allowing Xe-Xe bonding, truly compressed structures.
Roald Hoffmann +2 more
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Xenon Difluoride and the Nature of the Xenon-Fluorine Bond
Science, 1963Xenon reacts with fluorine to form XeF 2 which can be isolated before it reacts with fluorine to form XeF 4 . The linear configuration of XeF 2 with the 2.00-A bond length and the vibrational force constants support the assignment of 10 electrons to the valence shell ...
P A, Agron +5 more
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Science, 1963
The incomplete hydrolysis of XeF 6 has been used to prepare a xenon oxyfluoride, XeOF 4 . The latter is a clear, colorless liquid, freezing at -41°C. The infrared and Raman spectra show that the XeOF 4 molecule has a fourfold symmetry axis.
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The incomplete hydrolysis of XeF 6 has been used to prepare a xenon oxyfluoride, XeOF 4 . The latter is a clear, colorless liquid, freezing at -41°C. The infrared and Raman spectra show that the XeOF 4 molecule has a fourfold symmetry axis.
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First Xenon-Xenon Collisions in the LHC
2018In 2017, the CERN accelerator complex once again demonstrated its flexibility by producing beams of a new ion species, xenon, that were successfully injected into LHC. On 12 October, collisions of fully stripped xenon nuclei were recorded for the first time in the LHC at a centre-of-mass energy per colliding nucleon pair of 5.44 TeV.
Schaumann, Michaela +15 more
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The Journal of Chemical Physics, 1951
The compressibility of xenon containing 0.14 mole percent of krypton has been measured from 16.65° (the critical temperature) to 300°C and over the density range 1 to 10 mole per liter. The constants of the Beattie-Bridgeman equation of state for the sample used and for pure xenon have been determined from these measurements.
James A. Beattie +2 more
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The compressibility of xenon containing 0.14 mole percent of krypton has been measured from 16.65° (the critical temperature) to 300°C and over the density range 1 to 10 mole per liter. The constants of the Beattie-Bridgeman equation of state for the sample used and for pure xenon have been determined from these measurements.
James A. Beattie +2 more
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Chemischer Informationsdienst, 1976
AbstractXenondifluorid (I) oxidiert Platintetrafluorid (II) zu dem Hexafluoroplatinat (III), das im Vakuum bei 70°C Xenondifluorid unter Bildung von (IV) abspaltet.
N. BARTLETT, B. ZEMVA, L. GRAHAM
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AbstractXenondifluorid (I) oxidiert Platintetrafluorid (II) zu dem Hexafluoroplatinat (III), das im Vakuum bei 70°C Xenondifluorid unter Bildung von (IV) abspaltet.
N. BARTLETT, B. ZEMVA, L. GRAHAM
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