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LCAO-MO-calculations on the enol form of acetylacetone and its metal complexes: LCAO-MO-studies on molecular structure III

โœ Scribed by Peter Schuster


Publisher
Elsevier Science
Year
1969
Tongue
English
Weight
295 KB
Volume
3
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


Energy surfaces descrlbmg

the motion of the hydrogen bonded proton or the metal atom m the en01 form of acetylacetone and its Li complex were calculated by a semtemptrical LCAO-MO-SCF procedure for all valence electrons (CNDO/B).

CNDO/Z calculattons on the structure of the Be complex of aceeylacetone are presented as well. The conclusions drawn from the different energy nurfaces and the calculated bond lengths are m good agreement unth the available expertmental data.


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Ab initio calculations on the hydration
โœ P. Schuster; H.-W. Preuss ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 320 KB

Ab initio LCGO calculations on [Li...OHz ]+ and [Be...OHa ] \*+ are presented. 'Ike hydration energies for the fist water molecule arecalculated to 43.6 resp. 141 kcal/mole. At the energy minima the foiIawing metal oxygen distances were obtaiqed: RciO = 1.83 i$ and RB.& = 1.56 A. In both cases the m