Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion

Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion

The stable cyclic (alkyl)(amino)alumanyl anion (CAAAl) 3 reacts with white phosphorus (P4) under ambient conditions, in which P4is fragmented into a P1unit to afford the bis(alumanyl)phosphide 2, demonstrating the direct formation of a P anion from an Al anion. Structural and electronic features of...

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Main Authors: Koshino, Kota, Kinjo, Rei
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2022
Subjects:
Science::Chemistry
Aluminum
Phosphorus
Online Access:https://hdl.handle.net/10356/155199
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1551992023-02-28T20:10:43Z Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion Koshino, Kota Kinjo, Rei School of Physical and Mathematical Sciences Science::Chemistry Aluminum Phosphorus The stable cyclic (alkyl)(amino)alumanyl anion (CAAAl) 3 reacts with white phosphorus (P4) under ambient conditions, in which P4is fragmented into a P1unit to afford the bis(alumanyl)phosphide 2, demonstrating the direct formation of a P anion from an Al anion. Structural and electronic features of the latter were fully characterized by standard spectroscopic means, X-ray diffraction analysis, and computational studies, which revealed that 2 bears highly polarized Al (δ+) and P (δ-) and relatively short Al-P bonds, indicative of the σ-donating and π-accepting nature of CAAAl groups. Ministry of Education (MOE) Nanyang Technological University Submitted/Accepted version We are grateful to Nanyang Technological University (NTU) and the Singapore Ministry of Education (MOE2018-T2-2- 048(S)) for financial support. 2022-02-15T05:12:29Z 2022-02-15T05:12:29Z 2020 Journal Article Koshino, K. & Kinjo, R. (2020). Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion. Organometallics, 39(23), 4183-4186. https://dx.doi.org/10.1021/acs.organomet.0c00444 0276-7333 https://hdl.handle.net/10356/155199 10.1021/acs.organomet.0c00444 2-s2.0-85090481984 23 39 4183 4186 en MOE2018-T2-2- 048(S) Organometallics This document is the Accepted Manuscript version of a Published Work that appeared in final form in Organometallics, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.organomet.0c00444. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Science::Chemistry
Aluminum
Phosphorus
spellingShingle Science::Chemistry
Aluminum
Phosphorus
Koshino, Kota
Kinjo, Rei
Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
description The stable cyclic (alkyl)(amino)alumanyl anion (CAAAl) 3 reacts with white phosphorus (P4) under ambient conditions, in which P4is fragmented into a P1unit to afford the bis(alumanyl)phosphide 2, demonstrating the direct formation of a P anion from an Al anion. Structural and electronic features of the latter were fully characterized by standard spectroscopic means, X-ray diffraction analysis, and computational studies, which revealed that 2 bears highly polarized Al (δ+) and P (δ-) and relatively short Al-P bonds, indicative of the σ-donating and π-accepting nature of CAAAl groups.
author2 School of Physical and Mathematical Sciences
author_facet School of Physical and Mathematical Sciences
Koshino, Kota
Kinjo, Rei
format Article
author Koshino, Kota
Kinjo, Rei
author_sort Koshino, Kota
title Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
title_short Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
title_full Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
title_fullStr Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
title_full_unstemmed Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
title_sort fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
publishDate 2022
url https://hdl.handle.net/10356/155199
_version_ 1759857608578039808

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