Symplectic ID:
416556
Source:
PubMed
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1
Last Synced with Symplectic:
Sunday, 10 May, 2026 - 00:06
DOI:
10.1002/anie.201305235
Publication Date:
Monday, 16 September, 2013
First Page:
10064
Last Page:
10067
Keywords:
cycloaddition
organophosphorus chemistry
phosphaethynolate anion
phosphorus
polyphosphides
Editors list has been truncated:
Abstract:
Hip to be square: Direct carbonylation of solutions of the heptaphosphide trianion (P7(3-)) afforded the phosphaethynolate anion in moderate yields. This species undergoes [2+2] cycloaddition reactions with diphenylketene and bis(2,6-diisopropylphenyl)carbodiimide to yield the anionic four-membered heterocycles P[C(O)]2C(C6H5)2(-) and PC(O)(CNDipp)NDipp(-) .
Journal Title:
Angew Chem Int Ed Engl
eISSN:
1521-3773
Volume:
52
Issue:
38
ID at Source:
23913436
Publication Status:
Published
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SSO preference:
iclb0234
