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Umsetzungen von Metall- und Metalloidverbindungen mit mehrfunktionellen Molekülen, 1. Mitt.: Die Reaktion von Diboran mit 2-Aminobenzonitril und 2-Amino-1-cyclopenten-1-carbonsäurenitril

The reaction of diborane with 2-aminobenzonitrile and 2-amino-1-cyano-1-cyclopentene

  • Anorganische, Struktur- und Physikalische Chemie
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Abstract

The reaction of 2-aminobenzonitrile with diborane yielded 2-cyano-phenylamine-borane, bis(2-cyanophenylamino)borane, 2.3′-bis(1.3.2-diazabora-3.4-dihydronaphthalene) and at elevated temperatures 5,8.13.16.21.24-hexahydro-borazino[2.1-b: 4.3-b′:6.5-b″]tris[1.3.2]diazaboranaphthalene. This borazine compound and 2.3′-bis(1.3.2-diazaboradihydronaphthalene) were also obtained from 2-aminobenzylamine-borane.

Analogous reactions with 2-amino-1-cyano-1-cyclopentene only led to bis(2-cyano-1-cyclopentenylamino)-borane and to polymeric products. Structures were established by analyses, i.r.- and n.m.r.-spectroscopy and by mass-spectrometric fragmentation.

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Authors and Affiliations

  1. Institut für Anorganische Chemie der Technischen Hochschule, Wien, Österreich

    A. Meller & G. Beer

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  1. A. Meller
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  2. G. Beer
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Meller, A., Beer, G. Umsetzungen von Metall- und Metalloidverbindungen mit mehrfunktionellen Molekülen, 1. Mitt.: Die Reaktion von Diboran mit 2-Aminobenzonitril und 2-Amino-1-cyclopenten-1-carbonsäurenitril. Monatshefte für Chemie 104, 1055–1063 (1973). https://doi.org/10.1007/BF00903922

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  • DOI: https://doi.org/10.1007/BF00903922

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