@article{818920b2991a4700b1cf4e638ab6113f,
title = "Verkade Base in FLP Chemistry-From Stoichiometric C-H Bond Cleavage to the Catalytic Dimerization of Alkynes",
abstract = "Stoichiometric and catalytic reactions of terminal alkynes with various FLPs and Lewis acid-base adducts have been investigated. Reactions of phenylacetylene with FLPs composed of the Verkade base N[CH2CH2NPri]3P (1) and the Lewis acids BPh3, 9-hexyl-BBN, and 9-BBN gave [N(CH2CH2NPri)3PH][PhCC-BPh3] (2), [N(CH2CH2NPri)3PH][9-hexyl-9-PhCC-BBN] (3), and [N(CH2CH2NPri)3PH][9-PhCH=CH-9-PhCC-BBN] (4). The binuclear Lewis acid-base adduct (C6F5)3Al-N[CH2CH2NPri]3P-Al(C6F5)3(6) effectively catalyzed the dimerization of terminal alkynes to gem-1,3-enynes.",
author = "Amandeep Brar and Suresh Mummadi and Unruh, {Daniel K.} and Clemens Krempner",
note = "Funding Information: This research was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Catalysis Science Program, under Award DE-SC0019094 and by the NSF (grant no. 1407681; Project SusChEM: IUPAC) as part of the IUPAC International Funding Call on “Novel Molecular and Supramolecular Theory and Synthesis Approaches for Sustainable Catalysis”. Publisher Copyright: {\textcopyright} 2020 American Chemical Society. All rights reserved.",
year = "2020",
month = dec,
day = "14",
doi = "10.1021/acs.organomet.0c00411",
language = "English",
volume = "39",
pages = "4307--4311",
journal = "Organometallics",
issn = "0276-7333",
publisher = "American Chemical Society",
number = "23",
}