Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

GRUTTADAURIA, Michelangelo
 Distribuzione geografica
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Continente #
NA - Nord America 11.476
EU - Europa 4.747
AS - Asia 1.442
AF - Africa 84
SA - Sud America 10
Continente sconosciuto - Info sul continente non disponibili 8
OC - Oceania 8
Totale 17.775
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Nazione #
US - Stati Uniti d'America 11.424
IT - Italia 1.491
CN - Cina 798
FI - Finlandia 776
UA - Ucraina 644
DE - Germania 450
SG - Singapore 423
IE - Irlanda 360
SE - Svezia 288
GB - Regno Unito 233
RU - Federazione Russa 133
FR - Francia 110
CI - Costa d'Avorio 73
KR - Corea 59
BE - Belgio 57
IN - India 51
CA - Canada 50
RO - Romania 38
NL - Olanda 34
PL - Polonia 31
IR - Iran 25
ES - Italia 24
CH - Svizzera 18
HK - Hong Kong 16
TR - Turchia 15
AT - Austria 14
BG - Bulgaria 14
CZ - Repubblica Ceca 13
JP - Giappone 11
UZ - Uzbekistan 10
GR - Grecia 8
EU - Europa 7
BR - Brasile 6
AU - Australia 5
TH - Thailandia 5
TW - Taiwan 5
VN - Vietnam 5
NZ - Nuova Zelanda 3
PH - Filippine 3
SA - Arabia Saudita 3
AZ - Azerbaigian 2
BD - Bangladesh 2
EG - Egitto 2
ID - Indonesia 2
LB - Libano 2
MA - Marocco 2
MX - Messico 2
MY - Malesia 2
NG - Nigeria 2
SI - Slovenia 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AF - Afghanistan, Repubblica islamica di 1
AR - Argentina 1
BA - Bosnia-Erzegovina 1
BT - Bhutan 1
CO - Colombia 1
DK - Danimarca 1
DZ - Algeria 1
EC - Ecuador 1
EE - Estonia 1
GE - Georgia 1
GH - Ghana 1
HU - Ungheria 1
KE - Kenya 1
ME - Montenegro 1
MT - Malta 1
NO - Norvegia 1
RS - Serbia 1
SK - Slovacchia (Repubblica Slovacca) 1
TN - Tunisia 1
VE - Venezuela 1
ZA - Sudafrica 1
Totale 17.775
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Città #
Fairfield 1.544
Ashburn 1.152
Chandler 1.131
Woodbridge 840
Ann Arbor 696
Wilmington 680
Houston 662
Seattle 612
Cambridge 542
Palermo 369
Jacksonville 366
Dublin 351
Singapore 326
Medford 305
Princeton 195
Nanjing 192
Altamura 167
New York 133
Santa Clara 114
Lawrence 112
San Diego 108
Des Moines 107
Dearborn 105
Boardman 100
Tulsa 100
Beijing 96
Abidjan 73
Shenyang 66
Ludwigshafen am Rhein 58
Hebei 53
Seongnam 52
Brussels 51
Nanchang 49
Jinan 44
Changsha 42
Milan 40
Elora 37
London 36
Tianjin 34
Zhengzhou 33
Saint Petersburg 32
Berlin 25
Jiaxing 24
Kraków 24
San Paolo di Civitate 24
Phoenix 22
Groningen 21
Ningbo 20
Rome 20
Washington 20
Redwood City 19
Chicago 18
San Mateo 18
Verona 18
Guangzhou 17
Pune 17
Los Angeles 15
Kilburn 14
Perugia 14
Andover 13
Auburn Hills 13
Helsinki 13
Novara 13
Sofia 13
Norwalk 12
Falls Church 11
Hangzhou 11
Toronto 11
Ankara 10
Kumar 10
Catania 9
Hefei 9
Kunming 9
Naples 9
Taizhou 9
Orange 8
Paris 8
Florence 7
Forest City 7
Indiana 7
Lanzhou 7
Napoli 7
Redmond 7
Trieste 7
Bari 6
Dallas 6
Hong Kong 6
Kiev 6
Madrid 6
Messina 6
Atella 5
Aversa 5
Bologna 5
Cagliari 5
Central District 5
Chiswick 5
Den Haag 5
Lappeenranta 5
Mumbai 5
Namur 5
Totale 12.481
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Nome #
DNA-Binding and Anticancer Activity of Pyrene-Imidazolium Derivatives 208
Advances towards highly active and stereoselective simple and cheap proline-based organocatalysts 172
Palladium Supported on Cross-Linked Imidazolium Network on Silica as Highly Sustainable Catalysts for the Suzuki Reaction under Flow Conditions 172
Supported C60-IL-PdNPs as extremely active nanocatalysts for C-C cross-coupling reactions 170
Hydrophobically directed aldol reactions: polystyrene-supported L-proline as a recyclable catalyst for direct asymmetric aldol reactions in the presence of water 167
Low-loading asymmetric organocatalysis 165
Advances in organic and organic-inorganic hybrid polymeric supports for catalytic applications 165
Oxidative degradation properties of Co-based catalysts in the presence of ozone 163
Asymmetric aldol reaction with polystyrene-supported proline-based catalysts 163
Host-guest interactions involving cyclodextrins: useful complementary insights achieved by polarimetry 162
Diastereoselective synthesis of substituted 2-phenyltetrahydropyrans as useful precursors of aryl C-glycosides via selenoetherification 162
Single-Walled Carbon Nanotube-Polyamidoamine Dendrimer Hybrids for Heterogeneous Catalysis 161
A spectrofluorimetric study of binary fluorophore-cyclodextrin complexes used as chiral selectors 160
Lipase-catalyzed resolution of anti-substituted 1,3-dioxepan-5-ols 159
Cyclodextrin-[60]fullerene conjugates: Synthesis, characterization and electrochemical behavior 157
Cyclodextrin-[60]fullerene conjugates: synthesis, characterization, and electrochemical behavior 157
Enhanced activity and stereoselectivity of polystyrene-supported proline-based organic catalysts for direct asymmetric aldol reaction in water 156
Eco-friendly functionalization of natural halloysite clay nanotube with ionic liquids by microwave irradiation for Suzuki coupling reaction 154
Polarimetry as a useful tool for the determination of binding constants between cyclodextrins and organic guest molecules 152
Effect of halloysite nanotubes filler on polydopamine properties 149
Catalytic Synergism in a C60IL10TEMPO2 Hybrid in the Efficient Oxidation of Alcohols 147
Green conditions for the Suzuki reaction using microwave irradiation and a new HNT- supported ionic liquid-like phase (HNT-SILLP) catalyst 146
Evidences of release and catch mechanism in the Heck reactioncatalyzed by palladium immobilized on highlycross-linked-supported imidazolium salts 143
Oxidative cyclization of aldehyde thiosemicarbazones induced by potassium ferricyanide and by tris(p-bromophenyl)amino hexachloroantimoniate. A joint experimental and computational study 140
Multilayered Supported Ionic Liquids as Catalysts for Chemical Fixation of Carbon Dioxide: A High-Throughput Study in Supercritical Conditions 139
Efficient microwave-mediated synthesis of fullerene acceptors for organic photovoltaics 139
Polyhedral Oligomeric Silsesquioxane Based Catalyst for the Efficient Synthesis of Cyclic Carbonates 139
Synthesis and characterization of new polyamino-cyclodextrin materials 138
Asymmetric aldol reaction in water catalyzed by polystyrene-supported proline 137
Supported proline and proline-derivatives as recyclable organocatalysts 137
Binding properties of heptakis-(2,6-di-O-methyl)-β-cyclodextrin and mono-(3,6-anhydro)-β-cyclodextrin: a polarimetric study 135
Multi-layered, covalently supported ionic liquid phase (mlc-SILP) as highly cross-linked support for recyclable palladium catalyst for the Suzuki reaction in aqueous medium 129
Polystyrene-supported proline as recyclable catalyst in the Baylis-Hillman reaction of arylaldehydes and methyl or ethyl vinyl ketone 128
Direct asymmetric aldol reaction using polystyrene-supported proline amide 127
Enhanced power-conversion efficiency in organic solar cells incorporating copolymeric phase-separation modulators 127
Chemical Modification of Carbon Nanomaterials (SWCNTs, DWCNTs, MWCNTs and SWCNHs) with Diphenyl Dichalcogenides 126
New simple hydrophobic proline derivatives as highly active and stereoselective catalysts for the direct asymmetric aldol reaction in aqueous medium 125
Synthesis and high-throughput testing of multilayered supported ionic liquid catalysts for the conversion of CO2 and epoxides into cyclic carbonates 125
New ionic liquid-modified silica gels as recyclable materials for L-proline- or H-Pro-Pro-Asp-NH2-catalyzed aldol reaction 125
Sequential Suzuki/Asymmetric Aldol and Suzuki/Knoevenagel Reactions Under Aqueous Conditions 124
Modified Nanocarbons for Catalysis 124
Efficient Conversion of Carbon Dioxide by Imidazolium-Based Cross-Linked Nanostructures Containing Polyhedral Oligomeric Silsesquioxane (POSS) Building Blocks 124
Binding properties of mono-(6-deoxy-6-amino)-beta-cyclodextrins towards p-nitroaniline derivatives: a polarimetric study 123
A Simple Procedure for Oxidation of Alcohols using [Bis(acetoxy)iodo]benzene and a Catalytic Amount of Bromide Ions in Ethyl Acetate 123
Sustainable Approach to Waste-Minimized Sonogashira Cross-Coupling Reaction Based on Recoverable/Reusable Heterogeneous Catalytic/Base System and Acetonitrile Azeotrope 123
Novel prolinamide-supported polystyrene as highly stereoselective and recyclable organocatalyst for the aldol reaction 121
Short and efficient chemoenzymatic synthesis of goniothalamin 121
An E-Factor Minimized Protocol for a Sustainable and Efficient Heck Reaction in Flow 121
Proximity Effect using a Nanocage Structure: Polyhedral Oligomeric Silsesquioxane-Imidazolium Tetrachloro- palladate Salt as a Precatalyst for the Suzuki-Miyaura Reaction in Water 121
Imidazolium-Functionalized Carbon Nanohorns for the Conversion of Carbon Dioxide: Unprecedented Increase of Catalytic Activity after Recycling 121
Binding equilibria between beta-cyclodextrin and p-nitro-aniline derivatives: the first systematic study in mixed water-methanol solvent systems. 120
Cross-Linked Polyamine from Imidazolium-Based Materials: A Simple Route to Useful Catalytic Materials 120
First evidence of proline as bifunctional catalyst in the Baylis-Hillman reaction between alkyl vinyl ketones and arylaldehydes 119
Stereoselective aldol reaction catalyzed by a highly recyclable polystyrene supported substituted prolinamide catalyst 118
Recyclable Catalyst Reservoir: Oxidation of Alcohols Mediated by Noncovalently Supported Bis(imidazolium)-Tagged 2,2,6,6-Tetramethylpiperidine 1-Oxyl 118
Chiral recognition of protected amino acids by means of fluorescent binary complex pyrene/heptakis-(6-amino)-(6-deoxy)-beta-cyclodextrin 117
FUNZIONALIZZAZIONE DELLA SUPERFICIE DELL’ALLOSITE MEDIANTE RISCALDAMENTO A MICROONDE 117
Covalently Supported Ionic Liquid Phases: An Advanced Class of Recyclable Catalytic Systems 115
The binary pyrene/heptakis-(6-amino-6-deoxy)-β-cyclodextrin complex: A suitable chiral discriminator. Spectrofluorimetric study of the effect of some α-amino acids and esters on the stability of the binary complex 115
Short and efficient chemoenzymatic synthesis of goniothalamin 115
Diastereoselective synthesis of 2-phenylselenenyl-1,3-anti-diols and 2-phenylselenenyl-1,3-anti-azido-alcohols via hydroxy- and azido-selenylation reactions 113
Binary complexes heptakis-(6-amino)-(6-deoxy)-beta-cyclodextrin/fluorophore: structural investigation and chiral recognition 112
Elettrodeposizione di bitiofene fulleropirrolidina per la realizzazione di sensori piezoresistivi 112
Water in stereoselective organocatalytic reactions 111
Heterogeneous catalytic degradation of phenolic substrates: catalysts activity 110
Hybrid paper-TiO2 coupled with a Cu2O heterojunction: An efficient photocatalyst under sun-light irradiation 110
Diastereoselective synthesis of substituted 2-phenyltetrahydropyrans as useful precursors of aryl C-glycosides via selenoetherification 109
Oxidative degradation properties of Co-based catalysts in presence of ozone 108
Binding properties of mono-6-amino-beta-cyclodextrin towards p-nitroaniline derivatives: a polarimetric study 107
“Release and catch” catalytic systems 107
Polystyrene-supported organocatalysts for alfa-selenenylation and Michael reactions. A common post-modification approach for catalytic differentiation 106
A Liquid–Liquid Biphasic Homogeneous Organocatalytic Aldol Protocol Based on the Use of a Silica Gel Bound Multilayered Ionic Liquid Phase 106
Paper-TiO2composite: An effective photocatalyst for 2-propanol degradation in gas phase 106
Chromia on silica and zirconia oxides as recyclable oxidizing system: structural and surface characterization of the active chromium species for oxidation reaction 105
Sali di imidazolio multistrato supportati covalentemente: attività catalitica per la produzione di carbonati ciclici in scCO2 e nuovi supporti per catalizzatori di palladio 105
Bending Sensors Based on Thin Films of Semitransparent Bithiophene‐Fulleropyrrolidine Bisadducts 105
Highly cross-linked imidazolium salt entrapped magnetic particles – preparation and applications 104
Thiazolium-­‐based catalysts for the etherification of benzylic alcohols under solvent-­free conditions 104
Binding porperties of hetpakis-(2,6-di-O-methyl)-beta-cyclodextrin and mono-(3,6-anydro)-beta-cyclodextrin 103
Paper functionalized with nanostructured TiO2/AgBr: Photocatalytic degradation of 2–propanol under solar light irradiation and antibacterial activity 103
Thermodynamics of binding between alfa- and beta-cyclodextrins and some p-nitro-aniline derivatives: reconsidering the enthalpy-entropy compensation effect 101
C60-TEMPO-IL hybrid: “release and catch” organocatalyst for the oxidation of alcohols 101
Cross-Linked Thiazolidine Network as Support for Palladium: A New Catalyst for Suzuki and Heck Reactions 101
A polyhedral oligomeric silsesquioxane-based catalyst for the efficient synthesis of cyclic carbonates 100
Tuneable Emission of Polyhedral Oligomeric Silsesquioxane Based Nanostructures that Self-Assemble in the Presence of Europium(III) Ions: Reversible trans-to-cis Isomerization 99
“Nonsolvent ” Applications of Ionic Liquids in Organocatalysis 98
Polystyrene-supported proline and prolinamide. Versatile heterogeneous organocatalysts both for asymmetric aldol reaction in water and alfa-selenenylation of aldehydes 97
Supported ionic liquids. New recyclable materials for the L-proline-catalyzed aldol reaction 97
Water in Organocatalytic Reactions 97
Fullerene as a Platform for Recyclable TEMPO Organocatalysts for the Oxidation of Alcohols 97
New proline derivatives as recyclable catalysts for aldol reaction 96
Spectrophotometric study on the thermodynamics of binding of α- and β-cyclodextrin towards some p-nitrobenzene derivatives 96
Polyhedral Oligomeric Silsesquioxane Based Catalyst for the Efficient Synthesis of Cyclic Carbonates 95
Highly Loaded Multi-Walled Carbon Nanotubes Non-Covalently Modified with a Bis-Imidazolium Salt and their Use as Catalyst Supports 95
New recyclable catalysts for direct asymmetric aldol reaction. L-proline or H-Pro-Pro-Asp-NH2 immobilized on new ionic liquid modified silica gels 93
Binding properties of polyaminocyclodextrin materials towards polyanions and p-nitroaniline derivatives 93
A joint experimental and ab initio study on the reactivity of several hydroxy selenides. Stereoselective synthesis of cis-disubstituted tetrahydrofurans via seleniranium ions 93
Supported ionic liquid asymmetric cathalysis. A new method for chiral catalyst recycling 92
Cross-Linked Imidazolium Salts as Scavengers for Palladium 91
Novel Hydroxyproline-derivatives as powerful aldolase-I mimics 90
Totale 12.414
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Categoria #
all - tutte 70.417
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 70.417
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20203.372 0 0 0 379 523 565 514 306 474 226 230 155
2020/20212.382 129 222 158 306 166 171 186 192 225 171 232 224
2021/20222.515 76 481 47 57 63 87 103 128 364 348 209 552
2022/20233.011 334 551 85 330 383 442 104 253 344 24 114 47
2023/20241.331 60 210 94 141 98 331 120 57 25 19 33 143
2024/2025853 114 379 261 99 0 0 0 0 0 0 0 0
Totale 18.843