Инд. авторы: | Aleksandrov AL, Morokov YN, Shveigert VA |
Заглавие: | Interactions of linear carbon clusters |
Библ. ссылка: | Aleksandrov AL, Morokov YN, Shveigert VA Interactions of linear carbon clusters // Journal of Structural Chemistry. - 1995. - Vol.36. - Iss. 6. - P.900-905. - ISSN 0022-4766. - EISSN 1573-8779. |
Внешние системы: | DOI: 10.1007/BF02578546; WoS: A1995UN37700004; |
Реферат: | eng: Collisions of linear carbon clusters are investigated theoretically using the MINDO/3 method. II is shown that if a collision of two clusters transfers the system into a bound state, at the newt step a four- or three-pronged star is formed if the prongs we not closed in rings, the system evolves to a linear isomer due to ''migration of atoms through the center,'' which is a diffusion mechanism, by which the atoms overcome relatively small barriers to migrate through the center of the star from one prong to another. When a prong is reduced to two atoms, it is absorbed If one or two pairs of prongs have time for cyclization, the final product is a monocyclic or bicyclic isomer.
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Издано: | 1995 |
Физ. характеристика: | с.900-905 |