Identification of diborane(4) with bridging B–H–B bonds

The irradiation of diborane(6) dispersed in solid neon at 3 K with tunable far-ultraviolet light from a synchrotron yielded a set of IR absorption lines, the pattern of which implies a carrier containing two boron atoms. According to isotope effects and quantum-chemical calculations, we identified t...

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Autores principales: Chou, Sheng-Lung, Lo, Jen-Iu, Peng, Yu-Chain, Lin, Meng-Yeh, Lu, Hsiao-Chi, Cheng, Bing-Ming, Ogilvie, J. F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2015
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951111/
https://www.ncbi.nlm.nih.gov/pubmed/29861928
http://dx.doi.org/10.1039/c5sc02586a
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author Chou, Sheng-Lung
Lo, Jen-Iu
Peng, Yu-Chain
Lin, Meng-Yeh
Lu, Hsiao-Chi
Cheng, Bing-Ming
Ogilvie, J. F.
author_facet Chou, Sheng-Lung
Lo, Jen-Iu
Peng, Yu-Chain
Lin, Meng-Yeh
Lu, Hsiao-Chi
Cheng, Bing-Ming
Ogilvie, J. F.
author_sort Chou, Sheng-Lung
collection PubMed
description The irradiation of diborane(6) dispersed in solid neon at 3 K with tunable far-ultraviolet light from a synchrotron yielded a set of IR absorption lines, the pattern of which implies a carrier containing two boron atoms. According to isotope effects and quantum-chemical calculations, we identified this new species as diborane(4), B(2)H(4), possessing two bridging B–H–B bonds. Our work thus establishes a new prototype, diborane(4), for bridging B–H–B bonds in molecular structures.
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spelling pubmed-59511112018-06-01 Identification of diborane(4) with bridging B–H–B bonds Chou, Sheng-Lung Lo, Jen-Iu Peng, Yu-Chain Lin, Meng-Yeh Lu, Hsiao-Chi Cheng, Bing-Ming Ogilvie, J. F. Chem Sci Chemistry The irradiation of diborane(6) dispersed in solid neon at 3 K with tunable far-ultraviolet light from a synchrotron yielded a set of IR absorption lines, the pattern of which implies a carrier containing two boron atoms. According to isotope effects and quantum-chemical calculations, we identified this new species as diborane(4), B(2)H(4), possessing two bridging B–H–B bonds. Our work thus establishes a new prototype, diborane(4), for bridging B–H–B bonds in molecular structures. Royal Society of Chemistry 2015-12-01 2015-08-14 /pmc/articles/PMC5951111/ /pubmed/29861928 http://dx.doi.org/10.1039/c5sc02586a Text en This journal is © The Royal Society of Chemistry 2015 http://creativecommons.org/licenses/by/3.0/ This article is freely available. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (CC BY 3.0)
spellingShingle Chemistry
Chou, Sheng-Lung
Lo, Jen-Iu
Peng, Yu-Chain
Lin, Meng-Yeh
Lu, Hsiao-Chi
Cheng, Bing-Ming
Ogilvie, J. F.
Identification of diborane(4) with bridging B–H–B bonds
title Identification of diborane(4) with bridging B–H–B bonds
title_full Identification of diborane(4) with bridging B–H–B bonds
title_fullStr Identification of diborane(4) with bridging B–H–B bonds
title_full_unstemmed Identification of diborane(4) with bridging B–H–B bonds
title_short Identification of diborane(4) with bridging B–H–B bonds
title_sort identification of diborane(4) with bridging b–h–b bonds
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951111/
https://www.ncbi.nlm.nih.gov/pubmed/29861928
http://dx.doi.org/10.1039/c5sc02586a
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