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organofluorophosphonium salts (46) 46
chemistry, multidisciplinary (27) 27
catalysis (22) 22
hydrosilylation (20) 20
chemistry, inorganic & nuclear (18) 18
cations (15) 15
activation (14) 14
fluorophosphonium cations (12) 12
olefins (12) 12
hydrodefluorination (11) 11
hydrogenation (10) 10
lewis acid (10) 10
chemistry (8) 8
ligands (8) 8
reactivity (8) 8
phosphines (7) 7
free hydrogen activation (6) 6
phosphorus (6) 6
aldehydes (5) 5
catalysts (5) 5
frustrated lewis pairs (5) 5
lewis acidity (5) 5
organic-synthesis (5) 5
oxidation (5) 5
pair chemistry (5) 5
acid catalysts (4) 4
alkenes (4) 4
bonds (4) 4
complexes (4) 4
derivatives (4) 4
fluorides (4) 4
hydrogen activation (4) 4
kation (4) 4
ketones (4) 4
mechanism (4) 4
molecules (4) 4
pairs (4) 4
terminal alkynes (4) 4
alpha-cationic phosphines (3) 3
bond activation (3) 3
bonding (3) 3
catalytic activity (3) 3
cationic boranes (3) 3
chemical bonds (3) 3
chemical properties (3) 3
chemistry, organic (3) 3
dimerization (3) 3
electrophilic fluorophosphonium cations (3) 3
hydrosilation (3) 3
lewis-acid (3) 3
lewis-säure (3) 3
nitrogen (3) 3
palladium (3) 3
phosphonium salts (3) 3
phosphorus compounds (3) 3
synthesis (3) 3
1st example (2) 2
2-coordinate (2) 2
acceptor (2) 2
accuracy (2) 2
acidity (2) 2
activation analysis (2) 2
aliphatic fluorides (2) 2
alkylation (2) 2
alkynes (2) 2
amines (2) 2
aromatic compounds (2) 2
boranes (2) 2
borenium (2) 2
c-h (2) 2
carben (2) 2
carbenes (2) 2
carbonyl-compounds (2) 2
carbonyls (2) 2
carboxamides (2) 2
catalyzed hydroformylation (2) 2
complexation (2) 2
coordination (2) 2
dative bonds (2) 2
deoxygenation (2) 2
dihydrogen (2) 2
drinking-water (2) 2
efficient (2) 2
electrophilic phosphonium cations (2) 2
enamine catalysis (2) 2
enantioselective hydroformylation (2) 2
enhancement (2) 2
equivalence (2) 2
esters (2) 2
exchange resin (2) 2
frustrated lewis pair (2) 2
functionalized alkynes (2) 2
furans (2) 2
green & sustainable science & technology (2) 2
h oxidative addition (2) 2
hydrogen-bonding site (2) 2
hydrosilanes (2) 2
internal alkynes (2) 2
ion (2) 2
ionic liquids (2) 2
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Chemical Communications, ISSN 1359-7345, 07/2015, Volume 51, Issue 54, pp. 10871 - 10874
The combination of phosphine-ligated Pd catalysis and phosphenium(V) Lewis acid catalysis has been developed for the carbonylative Sonogashira reaction using phosphino-phosphenium salts (L1-L4... 
TETRAMERIZATION | ORGANIC-SYNTHESIS | PALLADIUM | PHOSPHONIUM SALTS | CATALYZED HYDROFORMYLATION | HYDROGENATION | ORGANOFLUOROPHOSPHONIUM SALTS | COMPLEXES | 1ST EXAMPLE | EFFICIENT | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Dalton Transactions, ISSN 1477-9226, 2017, Volume 46, Issue 46, pp. 16216 - 16227
Two strategies were used to prepare dicationic phosphonium cations. The first method consists of the reaction of 1-chlorocyclopropenium salts with phosphines to obtain cyclopropenium-substituted phosphonium salts 10a-f[BF4... 
CATALYSIS | ACTIVATION | ORGANOFLUOROPHOSPHONIUM SALTS | ORGANOCATALYSIS | CHEMISTRY | HYDROGEN-BONDING SITE | FLUOROPHOSPHONIUM CATIONS | METAL | PHASE-TRANSFER ALKYLATION | ALPHA-CATIONIC PHOSPHINES | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Organometallics, ISSN 0276-7333, 05/2015, Volume 34, Issue 10, pp. 1818 - 1827
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 12/2016, Volume 81, Issue 24, pp. 12084 - 12090
The fluorinated phosphonium salt (Ph3P+CF2CH3 BF4 –) was shown to act as a nucleophilic 1,1-difluoroethylation agent to enable difluoroethylation of aldehydes... 
ACTIVATION | UT-B | REAGENTS | MECHANISM | WITTIG OLEFINATION REACTION | ORGANOFLUOROPHOSPHONIUM SALTS | CHEMISTRY, ORGANIC | CARBONYL-COMPOUNDS | INHIBITORS | PHASE-TRANSFER CATALYSTS | HYDRODEFLUORINATION | Phosphorus compounds | Usage | Amines | Chemical properties | Nucleophilic reactions | Aldehydes
Journal Article
Dalton transactions : an international journal of inorganic chemistry, ISSN 1477-9226, 01/2017, Volume 46, Issue 46, pp. 16216 - 16227
Two strategies were used to prepare dicationic phosphonium cations. The first method consists of the reaction of 1-chlorocyclopropenium salts with phosphines to obtain cyclopropenium-substituted phosphonium salts 10a–f[BF4... 
Substitutes | Lewis acid | Initiators | Anion exchanging | Aldehydes | Fluorination | Phosphines
Journal Article
Dalton Transactions, ISSN 1477-9226, 3/2016, Volume 45, Issue 14, pp. 5896 - 597
This Perspective gives an account of the peculiar electronic and molecular structures of N-heterocyclic phosphines featuring either a single... 
PHOSPHORUS-PHOSPHORUS BONDS | DATIVE BONDS | LIGANDS | MOLECULAR-STRUCTURE | ORGANOFLUOROPHOSPHONIUM SALTS | CHEMISTRY | PHOSPHENIUM | MAIN-GROUP COMPOUNDS | METAL-COMPLEXES | P-P BONDS | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 03/2017, Volume 53, Issue 20, pp. 2954 - 2957
A carbodiphosphorane ((Ph P) C) mediated synthesis of the first triflyloxyphosphonium dication (12+) bearing two electrophilic sites is presented. Depending on... 
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 06/2017, Volume 56, Issue 27, pp. 7907 - 7911
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 05/2017, Volume 56, Issue 22, pp. 5984 - 5992
Journal Article
Dalton Transactions, ISSN 1477-9226, 03/2016, Volume 45, Issue 14, pp. 5896 - 5907
This Perspective gives an account of the peculiar electronic and molecular structures of N-heterocyclic phosphines featuring either a single... 
Molecular structure | Chemical bonds | Distortion | Chemical reactions | Derivatives | Chemical properties | Bonding | Phosphines
Journal Article
Green Chemistry, ISSN 1463-9262, 03/2016, Volume 18, Issue 6, pp. 1798 - 1806
A novel ionic bi-functional ligand of L2 containing a phosphine and a Lewis acidic phosphonium with I- as the counter-anion was prepared and fully... 
TRANSITION-METAL CATALYSIS | ORGANIC-SYNTHESIS | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | RHODIUM | PI-ACCEPTOR LIGANDS | ORGANOFLUOROPHOSPHONIUM SALTS | ENAMINE CATALYSIS | EXCHANGE RESIN | STYRENE | IONIC LIQUIDS | CHEMISTRY, MULTIDISCIPLINARY | ENANTIOSELECTIVE HYDROFORMYLATION
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 05/2016, Volume 22, Issue 19, pp. 6537 - 6541
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 09/2018, Volume 57, Issue 37, pp. 11934 - 11938
Reaction of PPh3 and [(p‐ClC6H4)N2][BF4] affords [(p‐ClC6H4)N(PPh3)N(PPh3)][BF4] 1, while reaction with (Ph2PCH2)2 gave [(p‐ClC6H4)(NPh2PCH2)2)][BF4] 2. These... 
phosphonium diazo cations | donor–acceptor adducts | main group chemistry | frustrated Lewis pairs | ACTIVATION | HYDROGENATION CATALYSIS | ORGANOFLUOROPHOSPHONIUM SALTS | REACTIVITY | IONS | donor-acceptor adducts | BORANES | CHEMISTRY, MULTIDISCIPLINARY | HYDRODEFLUORINATION | LIGANDS | PAIR CHEMISTRY | TETRAFLUOROBORATE | Cations | Acidity | Nitrogen | Phosphines
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 03/2017, Volume 56, Issue 14, pp. 3935 - 3939
Isolation of a monomeric SiO2 compound 3 as a stable donor–acceptor complex with two different ligands —a σ‐donating ligand (pyridine, dimethylaminopyridine,... 
silanone | silicon dioxide | silicon | SiO2 complexes | SiO | complexes | ROOM-TEMPERATURE | ACTIVATION | ORGANOFLUOROPHOSPHONIUM SALTS | COMPOUND | 1-SILAKETENE | CHEMISTRY, MULTIDISCIPLINARY | SCF-CALCULATIONS | MOLECULAR SIO2 | DOUBLE-BOND | SILADICARBENE | Silica | Pyridine | Solvents | Pyridines | Temperature effects | Organic solvents | Reagents | Ligands | Monomers
Journal Article
Chemistry – An Asian Journal, ISSN 1861-4728, 06/2018, Volume 13, Issue 11, pp. 1388 - 1405
Journal Article