Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Al(OCAr F 3)3-a thermally stable Lewis superacid. / Kögel, Julius F.; Timoshkin, Alexey Y.; Schröder, Artem; Lork, Enno; Beckmann, Jens.
в: Chemical Science, Том 9, № 43, 21.11.2018, стр. 8178-8183.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Al(OCAr F 3)3-a thermally stable Lewis superacid
AU - Kögel, Julius F.
AU - Timoshkin, Alexey Y.
AU - Schröder, Artem
AU - Lork, Enno
AU - Beckmann, Jens
PY - 2018/11/21
Y1 - 2018/11/21
N2 - The adduct free Lewis superacid Al(OCArF3)3 was obtained by the reaction of ArF3COH with AlEt3 and fully characterized (ArF = C6F5). It comprises a high thermal stability up to 180 °C and a distinct reactivity towards Lewis bases, as exemplified by the isolation of the neutral adducts Al(OCArF3)·D (D = MeCN, THF, Et2O, pyridine, OPEt3), the fluoride complexes [Q][FAl(OCArF)3] (Q+ = Cs+, Ag+, Tl+, [S(NMe2)3]+, [Ph3C]+, Li+, [NBu4]+, [FeCp2]+) and the chloride complex [Ph3C][ClAl(OCArF)3].
AB - The adduct free Lewis superacid Al(OCArF3)3 was obtained by the reaction of ArF3COH with AlEt3 and fully characterized (ArF = C6F5). It comprises a high thermal stability up to 180 °C and a distinct reactivity towards Lewis bases, as exemplified by the isolation of the neutral adducts Al(OCArF3)·D (D = MeCN, THF, Et2O, pyridine, OPEt3), the fluoride complexes [Q][FAl(OCArF)3] (Q+ = Cs+, Ag+, Tl+, [S(NMe2)3]+, [Ph3C]+, Li+, [NBu4]+, [FeCp2]+) and the chloride complex [Ph3C][ClAl(OCArF)3].
KW - WEAKLY COORDINATING ANIONS
KW - ION AFFINITIES
KW - ACID CATALYSIS
KW - CHEMISTRY
KW - FLUORIDE
KW - CATIONS
KW - COMPLEXES
KW - CRYSTAL
KW - PAIRS
UR - http://www.scopus.com/inward/record.url?scp=85056301534&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/alocar-f-33a-thermally-stable-lewis-superacid
U2 - 10.1039/c8sc02981d
DO - 10.1039/c8sc02981d
M3 - Article
AN - SCOPUS:85056301534
VL - 9
SP - 8178
EP - 8183
JO - Chemical Science
JF - Chemical Science
SN - 2041-6520
IS - 43
ER -
ID: 35950144