Two cyclic (alkyl)(amino)carbene (cAAC) stabilized mononuclear neutral radicals of aluminum, (cAAC)2Al(Et)R (cAAC = 1-Dipp-3,3,5,5-tetramethyl-2-pyrrolidinylidene; 1, 2; R = Et, Cl) have been synthesized by reaction of cAAC with EtAlRCl and KC8. Compds. 1 and 2 are monoradicals, which were confirmed by EPR measurements to have the spin located on the carbene carbon of one of the cAAC ligands. on SciFinder(R)
%0 Journal Article
%1 Kundu.2017b
%A Kundu, Subrata
%A Sinhababu, Soumen
%A Dutta, Sayan
%A Mondal, Totan
%A Koley, Debasis
%A Dittrich, Birger
%A Schwederski, Brigitte
%A Kaim, Wolfgang
%A Stueckl, A. Claudia
%A Roesky, Herbert W.
%D 2017
%J Chemical Communications (Cambridge, United Kingdom)
%K ESR alkylaminocarbene aluminum bivalent complex complex;mol complex;optimized cyclic geometry prepn spectra;crystal structure tetracoordinate
%N 76
%P 10516--10519
%R 10.1039/C7CC06358J
%T Synthesis and characterization of Lewis base stabilized mono- and di-organo aluminum radicals
%V 53
%X Two cyclic (alkyl)(amino)carbene (cAAC) stabilized mononuclear neutral radicals of aluminum, (cAAC)2Al(Et)R (cAAC = 1-Dipp-3,3,5,5-tetramethyl-2-pyrrolidinylidene; 1, 2; R = Et, Cl) have been synthesized by reaction of cAAC with EtAlRCl and KC8. Compds. 1 and 2 are monoradicals, which were confirmed by EPR measurements to have the spin located on the carbene carbon of one of the cAAC ligands. on SciFinder(R)
@article{Kundu.2017b,
abstract = {Two cyclic (alkyl)(amino)carbene (cAAC) stabilized mononuclear neutral radicals of aluminum, (cAAC)2Al(Et)R (cAAC = 1-Dipp-3,3,5,5-tetramethyl-2-pyrrolidinylidene; 1, 2; R = Et, Cl) have been synthesized by reaction of cAAC with EtAlRCl and KC8. Compds. 1 and 2 are monoradicals, which were confirmed by EPR measurements to have the spin located on the carbene carbon of one of the cAAC ligands. [on SciFinder(R)]},
added-at = {2022-06-15T11:26:56.000+0200},
author = {Kundu, Subrata and Sinhababu, Soumen and Dutta, Sayan and Mondal, Totan and Koley, Debasis and Dittrich, Birger and Schwederski, Brigitte and Kaim, Wolfgang and Stueckl, A. Claudia and Roesky, Herbert W.},
biburl = {https://puma.ub.uni-stuttgart.de/bibtex/286c527b7b9da6c23b43221e90197fe6a/huebleriac},
doi = {10.1039/C7CC06358J},
interhash = {0df9da8e7ecd3ddfe7b50984835c3499},
intrahash = {86c527b7b9da6c23b43221e90197fe6a},
issn = {1359-7345},
journal = {Chemical Communications (Cambridge, United Kingdom)},
keywords = {ESR alkylaminocarbene aluminum bivalent complex complex;mol complex;optimized cyclic geometry prepn spectra;crystal structure tetracoordinate},
number = 76,
pages = {10516--10519},
timestamp = {2022-06-15T09:26:56.000+0200},
title = {Synthesis and characterization of Lewis base stabilized mono- and di-organo aluminum radicals},
volume = 53,
year = 2017
}