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The bonding in the low-lying states of MgO+2

✍ Scribed by Mariona Sodupe; Charles W. Bauschlicher Jr.

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 455 KB
Volume: 203
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(93)85390-a

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✦ Synopsis

The 'A, ground state of MgO,+ is of Mg'+O; character with an Mg+-0, binding energy of 23.3 kcal/mol. The linear 'Z-state, which is bound by a charge-quadrupole interaction, has a significantly smaller binding energy (5.9 kcal/mol). Unlike many Mg+-ligand systems, there are no observable bound-bound transitions for Mg02+ below 35000 cm-'.

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