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| Content Provider | Springer Nature Link |
|---|---|
| Author | Chistyakov, A. L. Stankevich, I. V. |
| Copyright Year | 1997 |
| Abstract | The results of MNDO/PM3 calculations of η$^{5}$-π-C$_{60}$R$_{5}$M complexes (R=H and Ph; M=Tl and In) are reported. Local energy minima and geometric parameters as well as the heats of formation and ionization potentials were determined for all systems in question. The nature of chemical M—pent bonding (pent is the pentagonal face) is discussed. The results of calculations are compared with experimental data that confirm our predictions about the possibility of existence of stable cyclopentadienyl type η$^{5}$-π-complexes of C$_{60}$ fullerence derivatives. The stability of the C$_{60}$In$_{12}$ complex with theI $_{ h }$ symmetry, in which the In atoms are coordinated to each of 12 pentagonal faces of C$_{60}$ fullerene, was estimated. The energy of the In—pent bond (62.4 kcal mol$^{−1}$) is close to that in C$_{60}$H$_{5}$In (64.5 kcal mol$^{−1}$). |
| Starting Page | 1832 |
| Ending Page | 1837 |
| Page Count | 6 |
| File Format | |
| ISSN | 10665285 |
| Journal | Russian Chemical Bulletin |
| Volume Number | 46 |
| Issue Number | 11 |
| e-ISSN | 15739171 |
| Language | English |
| Publisher | Kluwer Academic Publishers-Plenum Publishers |
| Publisher Date | 1997-01-01 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | fullerene, π-complexes, thallium, indium quantum-chemical calculation, MNDO/PM3 method Chemistry/Food Science Inorganic Chemistry Organic Chemistry |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry |
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