Spirobis(pentagerma[1.1.1]propellane): A stable tetraradicaloid

Yuki Ito; Vladimir Ya Lee; Heinz Gornitzka; Catharina Goedecke; Gernot Frenking; Akira Sekiguchi

doi:10.1021/ja401650q

Spirobis(pentagerma[1.1.1]propellane): A stable tetraradicaloid

Yuki Ito, Vladimir Ya Lee, Heinz Gornitzka, Catharina Goedecke, Gernot Frenking, Akira Sekiguchi

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Abstract

In this contribution, we report a spirobis(pentagerma[1.1.1]propellane) derivative as a novel type of molecular architecture in cluster chemistry that features two spiro-fused [1.1.1]propellane units and represents a stable tetraradicaloid species. The crucial issue of the nature of the interaction between the germanium bridgeheads was probed computationally, revealing weak bonding interactions between the formally unpaired electrons.

Original language	English
Pages (from-to)	6770-6773
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	135
Issue number	18
DOIs	https://doi.org/10.1021/ja401650q
State	Published - 8 May 2013
Externally published	Yes

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10.1021/ja401650q

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abstract = "In this contribution, we report a spirobis(pentagerma[1.1.1]propellane) derivative as a novel type of molecular architecture in cluster chemistry that features two spiro-fused [1.1.1]propellane units and represents a stable tetraradicaloid species. The crucial issue of the nature of the interaction between the germanium bridgeheads was probed computationally, revealing weak bonding interactions between the formally unpaired electrons.",

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AU - Ito, Yuki

AU - Lee, Vladimir Ya

AU - Gornitzka, Heinz

AU - Goedecke, Catharina

AU - Frenking, Gernot

AU - Sekiguchi, Akira

PY - 2013/5/8

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AB - In this contribution, we report a spirobis(pentagerma[1.1.1]propellane) derivative as a novel type of molecular architecture in cluster chemistry that features two spiro-fused [1.1.1]propellane units and represents a stable tetraradicaloid species. The crucial issue of the nature of the interaction between the germanium bridgeheads was probed computationally, revealing weak bonding interactions between the formally unpaired electrons.

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ER -

Spirobis(pentagerma[1.1.1]propellane): A stable tetraradicaloid

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