NOVEL 4n pi POLYCYCLIC SYSTEMS: HETEROCYCLIC DIANIONS.

Y. Cohen; Isr Jerusalem; A. Minsky; M. Rabinovitz

NOVEL 4n pi POLYCYCLIC SYSTEMS: HETEROCYCLIC DIANIONS.

Y. Cohen^*, Isr Jerusalem, A. Minsky, M. Rabinovitz

^*Corresponding author for this work

Research output: Contribution to conference › Paper › peer-review

Abstract

It has been previously shown by spectroscopic and chemical methods that polycyclic hydrocarbons which belong to the (4n plus 2) pi series can be reduced to the respective dianions. These dianions are 4n pi systems and therefore antiaromatic. Their paratropic nature depends on the HOMO-LUMO energy gap. The energy gap is inversely proportional to the paratropicity of the system which is also influenced by the ion solvation equilibrium. Surprisingly, there has not been any reports on polycyclic anions which contain heteroatoms.

Original language	English
Pages	328
Number of pages	1
State	Published - 1984
Externally published	Yes

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title = "NOVEL 4n pi POLYCYCLIC SYSTEMS: HETEROCYCLIC DIANIONS.",

abstract = "It has been previously shown by spectroscopic and chemical methods that polycyclic hydrocarbons which belong to the (4n plus 2) pi series can be reduced to the respective dianions. These dianions are 4n pi systems and therefore antiaromatic. Their paratropic nature depends on the HOMO-LUMO energy gap. The energy gap is inversely proportional to the paratropicity of the system which is also influenced by the ion solvation equilibrium. Surprisingly, there has not been any reports on polycyclic anions which contain heteroatoms.",

author = "Y. Cohen and Isr Jerusalem and A. Minsky and M. Rabinovitz",

year = "1984",

language = "אנגלית",

pages = "328",

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TY - CONF

T1 - NOVEL 4n pi POLYCYCLIC SYSTEMS

T2 - HETEROCYCLIC DIANIONS.

AU - Cohen, Y.

AU - Jerusalem, Isr

AU - Minsky, A.

AU - Rabinovitz, M.

PY - 1984

Y1 - 1984

N2 - It has been previously shown by spectroscopic and chemical methods that polycyclic hydrocarbons which belong to the (4n plus 2) pi series can be reduced to the respective dianions. These dianions are 4n pi systems and therefore antiaromatic. Their paratropic nature depends on the HOMO-LUMO energy gap. The energy gap is inversely proportional to the paratropicity of the system which is also influenced by the ion solvation equilibrium. Surprisingly, there has not been any reports on polycyclic anions which contain heteroatoms.

AB - It has been previously shown by spectroscopic and chemical methods that polycyclic hydrocarbons which belong to the (4n plus 2) pi series can be reduced to the respective dianions. These dianions are 4n pi systems and therefore antiaromatic. Their paratropic nature depends on the HOMO-LUMO energy gap. The energy gap is inversely proportional to the paratropicity of the system which is also influenced by the ion solvation equilibrium. Surprisingly, there has not been any reports on polycyclic anions which contain heteroatoms.

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SP - 328

ER -

NOVEL 4n pi POLYCYCLIC SYSTEMS: HETEROCYCLIC DIANIONS.

Abstract

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