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European Journal of Organic Chemistry, ISSN 1434-193X, 08/2015, Volume 2015, Issue 24, pp. 5370 - 5380
In order to elucidate the mechanism for the isomerization of the 2‐norbornyl carbocation into its most stable isomer, the 1,3‐dimethylcyclopentenyl... 
Non‐classical carbocation | Carbocations | 2‐Norbornyl carbocation | Rearrangement | 2-Norbornyl carbocation | Non-classical carbocation | SOLVOLYSIS | CARBONIUM | AB-INITIO | CHEMISTRY, ORGANIC | ION | MODEL | REARRANGEMENTS | SPECTROSCOPY | NORBORNYL | CATION | Activation energy | Isomerization
Journal Article
Angewandte Chemie - International Edition, ISSN 1433-7851, 02/2009, Volume 48, Issue 7, pp. 1313 - 1316
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 10/2018, Volume 24, Issue 55, pp. 14570 - 14570
Diazuli‐p‐benzithiaporphyrinogens and their oxidized polycarbocationic forms provide intriguing examples of azuliporphyrinoids that incorporate the p‐phenylene... 
carbocation | carbaporphyrinoid | azulene | macrocycles | ruthenium clusters
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 06/2013, Volume 2013, Issue 18, pp. 3621 - 3633
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 03/2013, Volume 2013, Issue 7, pp. 1193 - 1208
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 09/2018, Volume 59, Issue 38, pp. 3499 - 3502
[Display omitted] •First time synthesized ferrocene-containing 1,3-thiazinan-2-imines.•Simple one-pot protocol.•Mild reaction conditions – ultrasound... 
Intramolecular cyclization | 1,3-Thiazinane ring | α-Ferrocenyl carbocation | One-pot reaction | Ferrocene | CHEMISTRY | CHEMISTRY, ORGANIC | alpha-Ferrocenyl carbocation | DERIVATIVES | Schiff bases | Iron compounds | Metallocenes | Acetic acid | Organic acids
Journal Article
Angewandte Chemie - International Edition, ISSN 1433-7851, 2017, Volume 56, Issue 1, pp. 368 - 370
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 08/2016, Volume 55, Issue 34, pp. 9969 - 9973
A new catalytic method is described to access carbocation intermediates via the mesolytic cleavage of alkoxyamine radical cations. In this process, electron... 
mesolytic cleavage | photoredox catalysis | radical cations | carbocations | alkoxyamines | ELECTRON | ACTIVATION | C-C BOND | PHOTOCHEMISTRY | IONS | EFFICIENT | CHEMISTRY, MULTIDISCIPLINARY | Catalysis | carbocation | radical cation | TEMPO | alkoxyamine
Journal Article
Chemistry - A European Journal, ISSN 0947-6539, 02/2010, Volume 16, Issue 7, pp. 2045 - 2049
Journal Article
Journal of Physical Organic Chemistry, ISSN 0894-3230, 12/2013, Volume 26, Issue 12, pp. 1023 - 1031
Carbocations and carbenes, as electron‐deficient species, require electron donation from the remainder of the molecule to the carbon center by whatever means... 
carbenes | electron‐withdrawing groups (EWG) | carbocation stabilizing effects (CSE+) | carbocations | electron-withdrawing groups (EWG) | CONSTANTS | RING CURRENTS | SUBSTITUENTS | REACTIVITY | CHEMISTRY, ORGANIC | CHEMISTRY, PHYSICAL | carbocation stabilizing effects (CSE plus ) | IONS | CATIONS | DEMAND | CYANO | ALPHA-OXIMINO CARBOCATIONS | CARBONYL
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 10/2017, Volume 2017, Issue 37, pp. 5632 - 5643
The reactions of 3‐bromo‐ and 3,4‐dibromo‐CF3‐enones with superacids were studied. Protonation of these CF3‐enones with FSO3H resulted in the formation of... 
Carbocycles | Carbocations | Cyclization | Superacidic systems | Fluorine | CARBOCATION | ALPHA-BROMOENONES | INDANES | ARENES | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | NUCLEOPHILES | TRIFLUOROMETHYLATED ALLYL ALCOHOLS | SUPERELECTROPHILIC ACTIVATION | ELECTROPHILICITY INDEX
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 02/2015, Volume 2015, Issue 6, pp. 1226 - 1234
Friedel–Crafts arylation of α‐hydroxy ketones such as 2‐hydroxy‐1,2,2‐triarylethanones has been achieved with a variety of arenes and heteroarenes in the... 
Arylation | Carbocations | Synthetic methods | Ketones
Journal Article
Journal of Fluorine Chemistry, ISSN 0022-1139, 2017, Volume 193, pp. 45 - 51
A B(C F ) [rad]H O-catalyzed defluorinative functionalization of tertiary aliphatic fluorides is described that proceeds under benign reaction conditions. The... 
Thioether | Alkyl azide | Brønsted acid | Carbocation | Catalysis | Aliphatic fluoride
Journal Article
Angewandte Chemie - International Edition, ISSN 1433-7851, 11/2009, Volume 48, Issue 46, pp. 8757 - 8760
Journal Article
Chinese Journal of Organic Chemistry, ISSN 0253-2786, 05/2018, Volume 38, Issue 5, pp. 1261 - 1266
Journal Article
Synlett, ISSN 0936-5214, 06/2011, Volume 2011, Issue 9, pp. 1235 - 1238
Abstract The reaction of indole and various methyl-substituted indoles with the title compounds was studied in the presence of chiral phosphoric acids, which... 
cluster | electrophilic aromatic substitutions | enantioselectivity | organocatalysis | alkylations | carbocations | stereoselective synthesis | BENZYLIC CARBOCATIONS | PHOSPHORIC-ACID | KINETIC RESOLUTION | CHEMISTRY, ORGANIC | ALKYLATION REACTIONS | CARBON-CARBON
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 12/2017, Volume 139, Issue 49, pp. 17935 - 17944
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) is a highly effective reagent for promoting C–H bond functionalization. The oxidative cleavage of benzylic and... 
DDQ | ORGANIC-MOLECULES | ACTIVATION | ELECTRON-TRANSFER | NUCLEOPHILIC ADDITIONS | DEHYDROGENATIVE-COUPLING CDC | CARBOCATION FORMATION | NATURAL-PRODUCTS | REDUCTION POTENTIALS | STEREOSELECTIVE-SYNTHESIS | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Arkivoc, ISSN 1551-7004, 12/2017, Volume 2018, Issue 2, pp. 233 - 240
Ab initio calculations at MP2/cc-pVTZ level show that the trifluoromethyl group has a strong destabilizing effect on the nonclassical, sigma-bridged... 
Trifluoromethyl | Fluoroalkyl | Ab initio | Carbocations | Cyclobutylmethyl cation | GIAO-MP2 | ab initio | cyclobutylmethyl cation | fluoroalkyl | DOUBLY DESTABILIZED CARBOCATION | CHEMISTRY, ORGANIC | trifluoromethyl | GENERATION
Journal Article
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