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Title: Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion
Authors: Koshino, Kota
Kinjo, Rei
Keywords: Science::Chemistry
Issue Date: 2020
Source: Koshino, K. & Kinjo, R. (2020). Fragmentation of white phosphorus by a cyclic (alkyl)(amino)alumanyl anion. Organometallics, 39(23), 4183-4186.
Project: MOE2018-T2-2- 048(S)
Journal: Organometallics
Abstract: 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.
ISSN: 0276-7333
DOI: 10.1021/acs.organomet.0c00444
Schools: School of Physical and Mathematical Sciences 
Rights: 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
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Journal Articles

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