IRIS
QUARANTA, Eugenio
 Distribuzione geografica
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Continente #
NA - Nord America 9.910
AS - Asia 3.585
EU - Europa 3.438
SA - Sud America 820
AF - Africa 215
Continente sconosciuto - Info sul continente non disponibili 181
OC - Oceania 1
Totale 18.150
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Nazione #
US - Stati Uniti d'America 9.646
SG - Singapore 1.535
IT - Italia 1.035
CN - Cina 996
BR - Brasile 656
SE - Svezia 594
HK - Hong Kong 423
UA - Ucraina 355
DE - Germania 312
FR - Francia 291
RU - Federazione Russa 256
FI - Finlandia 220
GB - Regno Unito 179
CI - Costa d'Avorio 126
IN - India 114
CA - Canada 99
VN - Vietnam 92
BD - Bangladesh 85
IQ - Iraq 58
AR - Argentina 56
NL - Olanda 56
MX - Messico 37
TR - Turchia 37
PK - Pakistan 31
EC - Ecuador 30
CO - Colombia 28
JP - Giappone 28
IE - Irlanda 25
BE - Belgio 23
CR - Costa Rica 23
ES - Italia 22
ZA - Sudafrica 22
UZ - Uzbekistan 20
PL - Polonia 19
SA - Arabia Saudita 18
SV - El Salvador 17
TT - Trinidad e Tobago 16
VE - Venezuela 16
HN - Honduras 15
ID - Indonesia 15
CL - Cile 14
MA - Marocco 13
NI - Nicaragua 13
PH - Filippine 13
CW - ???statistics.table.value.countryCode.CW??? 12
NP - Nepal 12
AE - Emirati Arabi Uniti 11
IL - Israele 10
LB - Libano 10
PR - Porto Rico 10
EG - Egitto 9
JM - Giamaica 9
KE - Kenya 9
PT - Portogallo 9
PY - Paraguay 9
AZ - Azerbaigian 8
GT - Guatemala 8
IR - Iran 8
JO - Giordania 8
LT - Lituania 8
AT - Austria 7
AM - Armenia 6
ET - Etiopia 6
MY - Malesia 6
TN - Tunisia 6
UY - Uruguay 6
DZ - Algeria 5
KG - Kirghizistan 5
PA - Panama 5
PS - Palestinian Territory 5
RO - Romania 5
BH - Bahrain 4
EE - Estonia 4
KR - Corea 4
KZ - Kazakistan 4
BY - Bielorussia 3
DO - Repubblica Dominicana 3
GP - Guadalupe 3
KW - Kuwait 3
MU - Mauritius 3
TH - Thailandia 3
TW - Taiwan 3
UG - Uganda 3
AL - Albania 2
BO - Bolivia 2
CH - Svizzera 2
GR - Grecia 2
LY - Libia 2
MD - Moldavia 2
NG - Nigeria 2
QA - Qatar 2
SN - Senegal 2
AF - Afghanistan, Repubblica islamica di 1
AO - Angola 1
AW - Aruba 1
BG - Bulgaria 1
BJ - Benin 1
BN - Brunei Darussalam 1
BS - Bahamas 1
BZ - Belize 1
Totale 17.957
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Città #
Jacksonville 807
Ashburn 786
Singapore 774
San Jose 746
Woodbridge 735
Chandler 628
Fairfield 618
Houston 534
Ann Arbor 475
Hong Kong 419
Milan 419
Nyköping 411
Cambridge 275
Seattle 253
Wilmington 233
Nanjing 222
Council Bluffs 211
Beijing 172
Lawrence 159
Roxbury 158
Lauterbourg 136
Abidjan 126
Rome 123
Boardman 118
New York 116
Los Angeles 111
Des Moines 89
Santa Clara 88
Columbus 79
Brooklyn 78
Washington 74
Inglewood 73
Helsinki 65
Dallas 58
Nanchang 55
Dearborn 54
Buffalo 53
Shenyang 53
Porto Alegre 50
Hebei 46
São Paulo 46
Bari 39
Princeton 38
Tianjin 38
San Diego 36
Ho Chi Minh City 33
Jiaxing 32
London 32
Kunming 31
Atlanta 30
Turin 30
Figino 29
Baghdad 24
Toronto 24
Denver 23
Dublin 23
Munich 23
Rio de Janeiro 23
Brussels 22
Changsha 22
Guangzhou 22
San Francisco 22
Chicago 21
Naples 21
Jinan 20
North Bergen 20
Zhengzhou 20
Hanoi 19
Tokyo 19
Paris 18
Auburn Hills 17
Bologna 17
Hefei 17
Pune 17
San José 17
Tashkent 16
Belo Horizonte 15
Castricum 15
Chennai 15
Frankfurt am Main 15
Curitiba 14
Falkenstein 14
Phoenix 14
San Salvador 14
Shanghai 14
Warsaw 14
Boston 13
Brasília 12
Charlotte 12
Dhaka 12
Managua 12
Ningbo 12
Orem 12
Willemstad 12
Amsterdam 11
Las Vegas 11
Moscow 11
Norwalk 11
Ankara 10
Genoa 10
Totale 11.886
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Nome #
Sintesi di carbammati da ammine e carbonati organici via attivazione del diossido di carbonio 270
Prospects for the Utilization of Carbon Dioxide 256
Enzymatic versus Chemical Carbon Dioxide Utilization. Part I. The Role of Metal Centres in Carboxylation Reactions 224
State of the art and perspectives in catalytic processes for CO2conversion into chemicals and fuels: The distinctive contribution of chemical catalysis and biotechnology 206
Tetraphenylborate Anion as a Phenylating Agent: Chemical and Electrochemical Reactivity of BPh4--Rh Complexes toward Mono- and Dienes and Carbon Dioxide 191
Depolymerization of poly(bisphenol A carbonate) under mild conditions by solvent-free alcoholysis catalyzed by 1,8-diazabicyclo[5.4.0]undec-7-ene as a recyclable organocatalyst: a route to chemical recycling of waste polycarbonate 186
Carbon dioxide utilisation in the chemical industry. 182
Bioinorganic Chemistry of Nickel and carbon Dioxide: A Ni-Complex Behaving as a Model System for Carbon Monoxide Dehydrogenase Enzyme 181
CO2-catalysed carbamation of aminofunctional silanes 179
Rare Earth metal triflates M(O3SCF3)3 (M = Sc, Yb, La) as Lewis acid catalysts of depolymerization of poly-(bisphenol A carbonate) via hydrolytic cleavage of carbonate moiety: Catalytic activity of La(O3SCF3)3 164
Carbon Dioxide as Modulator of the Oxidative Properties of Dioxygen in the Presence of Transition Metal Systems 161
Carbon Dioxide as Modulator of the Oxidative Properties of Dioxygen in the Presence of Transition Metal Systems 161
Biomimetic building-up of the carbamic moiety: the intermediacy of carboxyphosphate analogues in the synthesis of N-aryl carbamate esters from arylamines and organic carbonates promoted by phosphorus acids 154
Carbonic Acid Diester Activation by Polymer-Bound DBU and Its Relevance to Catalytic N-Carbonylation of N-Heteroaromatics: Direct Evidence for an Elusive N‑Carboxy-Substituted Amidinium Cation Intermediate 152
Carbomethoxylating reactivity of methylphenylcarbonate toward aromatic amines in the presence of Group 3 metal (sc, La) triflate catalysts 150
Alkali-metal-assisted Transfer of Carbamate Group from Phosphocarbamates to Alkyl Halides: a New Easy Way to Alkali-metal Carbamates and to Carbamate Esters 150
Superbase promoted direct N-Carbonylation of pyrrole with carbonic acid diesters 148
Biomimetic Building-up of the Carbamic Moiety: the Intermediacy of Carboxyphosphate Analogues in the Synthesis of N-Aryl-Carbamate Esters from Arylamines and Organic Carbonates Promoted by Phosphorus Acids 146
"CO2-catalyzed carbamation of aminofunctional silanes" 145
Pd-catalysed oxidative carbonylation of amino-alcohols to N,N’-bis(hydroxyalkyl) ureas under mild conditions using molecular oxygen as the oxidant 144
Enzymatic synthesis of 4-OH-benzoic acid from phenol and CO2: the first example of a biotechnological application of a carboxylase enzyme 144
A simple direct phosgeneless route to N-heteroaryl unsymmetrical ureas 143
Chemical Recycling of Poly-(Bisphenol A Carbonate) by Diaminolysis: a New Carbon-Saving Synthetic Entry into Non-Isocyanate Polyureas (NIPUreas) 143
Head to Head and Head to Tail Coupling of Allene and Co-condensation with Carbon Dioxide Promoted by 1,2-bis(diphenylphosphino)ethane(h6-tetraphenylborate)Rhodium 142
Using a natural chlorite as catalyst in chemical recycling of waste plastics: Hydrolytic depolymerization of poly-[bisphenol A carbonate] promoted by clinochlore 142
Synthesis of Organic Carbamates without Using Phosgene: Carbonylation of Amines with Carbonic Acid Diesters 141
A Bonding-Reactivity Relationship for Ni(PCy3)2(CO2): A Comparative Solid-State-Solution Nuclear Magnetic Resonance Study (31P, 13C) as a Diagnostic Tool To Determine the Mode of Binding of CO2 to a Metal Center 141
Theoretical IR and Raman spectra of diketene and its 3-methyleneisomer 140
Prospects for the Utilization of Carbon Dioxide 139
Conversion of fructose into 5-HMF: a study on the behvior of heterogeneous Cerium based catalysts and their stability in aqueous media under mild conditions 139
Carbon dioxide catalysis in trans-esterification reaction for the carbamation of amines of industrial interest 138
New ƒØ5- and ƒÝ-(O)-Rh(I) phenoxide complexes: synthesis, characterization and unconventional reactivity of ƒØ5-complexes towards carbon dioxide 137
Formation of Peroxocarbonates from L3Rh(O2)Cl and L2Ni(CO2). a unique reaction mechanism with carbon dioxide insertion into the O-O bond 137
Novel, CO2-promoted synthesis of anhydrous alkylammonium tetraphenylborates: a study on their reactivity as intra- and inter-molecular proton-transfer agents 136
Role of the Macrocyclic Polyether in the Synthesis of N-Alkylcarbamate Esters from Primary Amines, CO2 and Alkyl Halides in the Presence of Crown-Ethers 133
Procedimento per la preparazione di carbammati e prodotti così ottenuti 133
Homogeneous catalysis in supercritical carbon dioxide 133
Interaction of Palladium(II) Complexes with Amino-Alcohols: Synthesis of New Amino-Carbonyl Complexes, Key Intermediates to Cyclic Carbamates 132
Synthesis and X-ray characterization of [RhCl(C2H4)(PiPr)3]2. Multinuclear NMR and DFT investigation of its solid state and solution reaction with dihydrogen. The ethene and propene hydrogenation by the solid Rh-hydrides 132
Sintesi di carbammati organici da ammine e diossido di carbonio e alogenuri alchilici in presenza di eteri corona 132
Carbon dioxide catalysis in trans-esterification reactions for the carbamation of amines of industrial interest. 131
Mechanism of Formation of Peroxocarbonates RhOOC(O)O(Cl)(P)3 and Their Reactivity as Oxygen Transfer Agents Mimicking Monooxygenases. The First Evidence of CO2 Insertion into the O−O Bond of Rh(η2-O2) Complexes 131
The reaction of pyrrole with dimethyl carbonate under phosphazene catalysis: N-methoxycarbonylation vs N-methylation 128
“Carbomethoxylation of amines promoted by Group 3 (Sc, La) triflates” 127
Synthesis, characterization and reactivity of Rh(bpy)(C2H4)Cl: a study on the reaction with C1 molecules (CH2O, CO2) and NaBPh4 127
Methylphenylcarbonate as carbomethoxylating agent of aromatic amines in the presence of Group 3 metal (Sc, La) triflate catalysts?? 127
Application of the impulse oscillation model for modelling the formation of peroxocarbonates via carbon dioxide reaction with dioxygen transition metal complexes. A comparison with the experimental results obtained for Rh(η2-O2)ClP3 [P = phosphane ligand] 126
Carboxylation and Carbonatation of Organic Substrates: Two Low Energy Ways for the Fixation of Carbon Dioxide into Organic Materials (Molecular and Polymeric) 125
“Highly selective carbamation of aliphatic diamines under mild conditions using Sc(OTf)3 as catalyst and dimethyl carbonate as a phosgene substitute” , 2006, 66(1-2), 72-80 125
Coordination chemistry of phenoxide ligands to Mn(II) and its relevance to the enzymatic activity of phenylphosphate carboxylase 124
The chemistry of N-CO2 bonds: synthesis of carbamic acids and their derivatives, isocyanates, and ureas 123
REACTION OF ALKALI-METAL TETRAPHENYLBORATES WITH AMINES IN THE PRESENCE OF CO2: A NEW EASY WAY TO ALIPHATIC AND AROMATIC ALKALI-METAL CARBAMATES” 123
Carbon dioxide utilization in chemical industry 122
Reaction of aromatic diamines with diphenylcarbonate catalyzed by phosphorous acids: a new clean synthetic route to mono- and di-carbamates 121
Tetraphenylborate coordination chemistry and reactivity of coordinated BPh4- anion. Syntheis, characterization and properties of mono- and polynuclear Rh(h6.BPh4) complexes 121
Metal-assisted N-heterocycle synthesis. 5. Conversion of N-allylaniline promoted by rhodium(I): synthesis and molecular structure of 2-ethyl-1,2,3,4-tetrahydro-3-methyl-4-anilinoquinoline 121
Selective synthesis of 4-OH-benzoic acid from phenol and CO2 under enzymatic catalysis. 120
Formation of Peroxocarbonates from L3Rh(O2)Cl and L2Ni(CO2). a unique reaction mechanism with carbon dioxide insertion into the O-O bond 119
Activation and Fixation of Carbon Dioxide Promoted by Transition Metals Systems 118
“Group 3 metal (Sc, La) triflates as catalysts for the carbomethoxylation of aliphatic amines with dimethylcarbonate under mild conditions” 117
13C and 31P nmr Spectroscopy for Structural Characterization of Carbon Dioxide Metal Complexes: the Case of Ni(PCy3)2(CO2) 115
Complessi metallici mimetici di enzimi: riduzione del diossido di carbonio 113
Synthesis of Dihydronaphtalene-carboxylic Acids 112
Addition of Carbon Dioxide to Allene and Cyclopropane Promoted by Rh(I) Catalysts 112
Rhodium (I) promoted activation and fixation of carbon dioxide 112
Solventless selective phosgene-free N-carbonylation of N-heteroaromatics (pyrrole, indole, carbazole) undermild conditions 112
Carbon dioxide: A substitute for phosgene 111
Activation of CO2 and Other C1 Molecules by Rhodium Complexes with -Acceptor Ligands 111
“Carbomethoxylating reactivity of methyl phenyl carbonate towards aromatic amines in the presence of Group 3 metal (Sc, La) triflate catalysts” 110
Solid State and Solution 13C and 31P nmr Spectroscopy for Structural Characterization of Ni(PCy3)2(CO2) 110
Direct N-carbonylation of pyrrole with carbonic acid diesters 109
Oxidative addition of allyl-ammonium and -iminium tetraphenylborates to low valent complexes. II: synthesis, cristal structure and reactivity of chiral [(3C3H5)Ni(PCy3)(NH3)]BPh4 109
Coordination of BPh4- Anion to Metal Centres. Synthesis and Characterization of {[(C2H4)2Rh(6-Ph)]2BPh2}O3SCF3 and {[(C2H4)2Rh(6-Ph)]3BPh}(O3SCF3)2: the First Examples of a Tetraphenylborate Anion Acting as a Twelve or Eighteen Electron Donor to Metal Centres 109
Hydrogen-bonded and π-interaction assembly in two 8-alkoxycarbonyl-1,8-diazabicyclo[5.4.0]undecen-7-ium chloride salts 109
Competition of Carbon Dioxide and Dioxygen towards Styrene in the Presence of Rh(I) Catalysts 108
Reactivity of Phosphacarbamates: Transfer of the Carbamate Group Promoted by Metal Assisted Electrophilic Attack at the Carbon Dioxide Moiety 108
Mechanism of formation of Rh- and Ni-peroxocarbonates and their utilisation in olefin oxidation and carbonation reactions. Experimental and theoretical studies. 107
Synthesis and spectroscopic characterization of Mn(II) complexes coordinating phenoxide and mono- and di-alkyl substituted phenoxide anions 107
Partial hydrogenation of FAMEs with high content of C18:2 dienes. Selective hydrogenation of tobacco seed oil-derived biodiesel 106
Reduction of Co-ordinated Carbon Dioxide to Carbon Monoxide via Protonation by Thiols and Other Broensted Acids Promoted by Ni-Sistems: a Contribution to the Understanding of the Mode of Action of the Enzyme Carbon Monoxide Dehydrogenase 106
Mechanistic Studies on the Role of Carbon Dioxide in the Synthesis of Methylcarbamates from Amines and Dialkylcarbonates in the Presence of CO2 106
Reactivity of Ammonium and Iminium Tetraphenylborates towards Pd(0)-Complexes: Selective Allyl or Proton Transfer to Pd(0). Evidence of Formation of the Species [HPd(dppe)2]BPh4 105
Interaction of IA Group Metal Naphtalenides with Carbon Dioxide: the Role of the Reaction Conditions 104
Metal-Ions Dependence and Mimetic Complexes of Phenol Carboxylase: a New Enzyme Catalyzing the Carboxylation of Phenol Using CO2 104
Oxidative Addition of Ammonium and Iminium Tetraphenylborates to Low-Valent Metal Complexes. Evidence of Selective N-C and N-H Activation. A New, Easy Route to Cationic Allyl-and Hydrido Nickel Complexes 104
Mimetic Complexes of Phenol Carboxylase of Pseudomonas Aeruginosa: Direct Ring-carboxylation of Phenol 103
The Role of Metal-Ions in Carboxylation- and Reduction-Reactions Utilizing Carbon Dioxide 103
Synthesis and characterization of new Ni and Pd hydride-species: Their catalytic activity in the oligomerization of methylacrilate 103
“Phosgene-free synthesis of carbamate esters under mild conditions: Carbomethoxylation of amines promoted by group 3 metal triflates” 102
Mimetic Complexes of Phenol Carboxylase of Pseudomonas Aeruginosa: Dyrect Ring-carboxylation of Phenol 102
Synthesis of Carbamates from CO2, Amines and Alkylating Agents 101
Utilization of Carbon Dioxide in Carboxylations Reactions 101
Reactivity of the Tetraphenylborate Anion Co-ordinated to Rh (I) 101
The Role of Metal Centres in Reduction and Carboxylation Reactions Utilizing Carbon Dioxide 100
DBU-promoted nucleophilic activation of organic carbonates 100
Model Compounds for Enzymes Utilizing Carbon Dioxide in the Synthesis of C1 Molecules and Carboxylates 99
Phosgene substitution. Selective carbomethoxylation of aliphatic amines via Sc(OTf)3-promoted activation of dimethylcarbonate 99
Electrophilic Attack at the Carbon Dioxide Moiety in Phosphocarbamates: an Easy Way to the Synthesis of Organic Carbamates 97
Synthesis, Structural Characterization and Reactivity of {[(C2H4)2Rh(6-Ph)]2BPh2}O3SCF3: the First Example of Tetraphenylborate Anion Acting as a Twelve Electron Donor to Metal Centres 96
“Carbammatazione di tri-alcossi-silil-ammine catalizzata da CO2” 95
Totale 13.004
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Categoria #
all - tutte 71.932
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 71.932
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022955 0 0 0 0 83 70 66 67 75 74 235 285
2022/20231.794 241 165 108 175 243 246 17 212 298 9 39 41
2023/2024640 62 108 33 116 32 112 43 27 28 18 10 51
2024/20252.281 21 32 223 113 47 165 175 182 152 118 336 717
2025/20264.880 582 127 415 395 475 318 625 150 498 424 155 716
2026/20271.676 200 303 506 647 20 0 0 0 0 0 0 0
Totale 18.150