Chemistry (Weinheim an der Bergstrasse, Germany)
New Phosphoranylideneketenes and Phosphoranylidenethioketenes-Synthesis, Structure, Spectroscopy, and Lewis Base Properties.
Amandeep Brar, Kiran Nadella, Daniel K Unruh, Bailey Bouley, Clemens Krempner
Published: 202510.1002/chem.202502777
Abstract
Posphoranylideneketene Ph3PCCO and its sulfur analogue, Ph3PCCS, are cumulated ylides that exhibit diverse reactivity and distinct structural features. Herein, we present the first systematic study of substituent effects on the structures and bonding…
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