FONTANA, Francesca
 Distribuzione geografica
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Continente #
EU - Europa 13.774
NA - Nord America 4.333
AS - Asia 1.689
AF - Africa 38
Continente sconosciuto - Info sul continente non disponibili 8
SA - Sud America 8
OC - Oceania 2
Totale 19.852
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Nazione #
GB - Regno Unito 4.464
IE - Irlanda 4.349
US - Stati Uniti d'America 4.204
RU - Federazione Russa 1.276
IT - Italia 1.126
PL - Polonia 896
CN - Cina 857
DE - Germania 508
FR - Francia 366
SE - Svezia 314
HK - Hong Kong 234
SG - Singapore 182
UA - Ucraina 159
CA - Canada 126
NL - Olanda 120
IN - India 100
VN - Vietnam 72
KR - Corea 58
TR - Turchia 57
AT - Austria 54
FI - Finlandia 46
JP - Giappone 38
EU - Europa 30
BE - Belgio 24
IR - Iran 24
IL - Israele 18
TN - Tunisia 17
ID - Indonesia 16
CZ - Repubblica Ceca 14
DZ - Algeria 13
BG - Bulgaria 9
ES - Italia 9
RO - Romania 9
CH - Svizzera 8
TH - Thailandia 7
TW - Taiwan 7
BD - Bangladesh 5
IQ - Iraq 5
LT - Lituania 5
EG - Egitto 4
HU - Ungheria 4
PK - Pakistan 4
PT - Portogallo 4
BR - Brasile 3
LV - Lettonia 3
MX - Messico 3
AU - Australia 2
CL - Cile 2
PE - Perù 2
PH - Filippine 2
RS - Serbia 2
ZA - Sudafrica 2
A1 - Anonimo 1
A2 - ???statistics.table.value.countryCode.A2??? 1
AR - Argentina 1
BA - Bosnia-Erzegovina 1
BJ - Benin 1
BY - Bielorussia 1
GR - Grecia 1
LB - Libano 1
LU - Lussemburgo 1
MK - Macedonia 1
MU - Mauritius 1
MY - Malesia 1
NP - Nepal 1
Totale 19.876
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Città #
Dublin 4.298
Southend 4.224
Warsaw 894
Jacksonville 471
Chandler 385
Ashburn 260
Ann Arbor 259
Mountain View 195
Nanjing 192
Princeton 183
Boardman 165
Dalmine 141
Beijing 121
Toronto 114
Houston 107
Washington 102
Wilmington 99
Singapore 97
Rancio Valcuvia 95
Amsterdam 85
Dearborn 85
Moscow 84
Shanghai 83
Dong Ket 70
Woodbridge 70
Bergamo 67
Fairfield 58
Milan 57
Ogden 56
San Mateo 55
Vienna 53
Kocaeli 50
Frankfurt am Main 49
Los Angeles 47
Nanchang 47
Atlanta 43
Altamura 41
London 40
Redwood City 40
Seattle 39
Sunnyvale 37
Pune 34
Rome 33
Kiez 28
Shenyang 28
Guangzhou 26
Andover 24
Jiaxing 24
Hebei 22
Zhengzhou 22
Brussels 21
Tianjin 20
Birjand 18
Needham Heights 18
Catania 17
Kunming 17
Hong Kong 16
Jakarta 16
Norwalk 15
Cambridge 12
Jinan 12
Lanzhou 12
Munich 12
Tokyo 12
Changsha 11
Falls Church 11
Fremont 11
Nürnberg 11
Turin 10
Acton 9
Auburn Hills 9
Questembert 9
Shenzhen 9
Hamburg 8
Hangzhou 8
Hefei 8
Kilburn 8
Modena 8
Sofia 8
Delhi 7
Chengdu 6
Hounslow 6
New Bedfont 6
Ottawa 6
Padova 6
Paris 6
Seoul 6
Southampton 6
Verona 6
Arezzo 5
Aryanah 5
Berlin 5
Brescia 5
Central 5
Changchun 5
Florence 5
Haikou 5
Messina 5
Palermo 5
Segrate 5
Totale 14.371
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Nome #
The route to transition metal complexes with azahelicenes 572
Aza[6]helicenes: synthetic strategies and physico-chemical properties 547
Charge compensation and magnetic properties in Sr and Cu doped La-Fe perovskites 540
Aza[5]helicene/MWCNTs selective sensors 507
Effects of organic inhibitors on chloride corrosion of steel rebars in alkaline pore solution 467
Sintesi per combustione di ossidi misti: sintesi convenzionale ed assistita da miroonde 463
2,13-diaza[5]helicene: synthesis, theoretical calculations and spectroscopic properties 459
Ossidi metallici nanocristallini con proprietà fotocatalitiche 377
CARBON DIOXIDE IN REMEDIATION OF CONTAMINATED SITES: PRELIMINARY RESULTS 373
Structural and magnetic properties of Cu-doped LaSrFe perovskites 371
Iron doping and Ba deficiency in NdBaCo2O5+δ Cathodes for IT-SOFCs 356
Transition metal complexes with azahelicenes: synthesis and characterization 351
Mixed lanthanum ferrite perovskites for photocatalytic applications 341
Helical sense-responsive and substituent-sensitive features in vibrational and electronic circular dichroism, in circularly polarized luminescence, and in Raman spectra of some simple optically active hexahelicenes 340
Quantum mechanics calculations, basicity and crystal structure: the route to transition metal complexes of Azahelicenes 330
Experimental and calculated circular dichroism spectra of monoaza[5]helicenes 325
Synthesis,characterization and electrochemical properties of 5-aza[5] helicene-CH2O-CO-MWCNTs nanocomposite 312
DESIGN OF NEW PHOTO-FENTON CATALYSTS FOR THE OXIDATION OF ORGANIC POLLUTANTS IN WATER 310
Synthesis, Crystal Structure and Crystal Packing of Diaza[5]Helicenes 306
Reactivity of benzyl radicals: the trapping of primary, secondary and tertiary benzyl radicals with heterocyclic bases 298
Studio della stabilità fotochimica nel range UV-Vis di complessi metallici di derivati porfirinici 295
Photoelectrochemical properties of doped lanthanum orthoferrites 291
Chemical compatibility of Sr-doped La2CuO4 cathode material with LSGM solid oxide electrolyte 285
Monoaza[5]helicenes. Part 2: Synthesis, characterisation and theoretical calculations 285
Structural studies of doped lanthanum orthoferrites of interest for SOFCs 282
A combined experimental and theoretical study on the stereodynamics of Monoaza[5]helicenes: solvent-induced increase of the Enantiomerization Barrier in 1-Aza-[5]helicene 278
A Simple Approach to the Synthesis of 7,8-Diaza[5]Helicene 277
Crystal structures and magnetic properties of strontium and copper doped lanthanum ferrites 274
Chemical research at the University of Bergamo 272
Studio sulla decomposizione di coloranti ftalocianinici per via fotochimica 269
Photophysical properties of N-alkylated azahelicene derivatives as DNA 265
Chemical synthesis and structural characterization of the substitution compound LaFe1-xCuxO3 (x = 0-0.40) 258
Experimental and calculated vibrational andelectronic circular dichroism spectra of 2-Br-hexahelicene 254
Fluorence/photoisomerization competition in trans-aza-1,2-diarylethenes 254
Synthesis and characterization of SERS-active heteroaromatic molecules 252
Simulated weathering tests of photocatalytic paint containing LaFeO3 252
Research Units of University of Bergamo in CSGI 244
Photochemically induced reactions on organic derivatives in the presence of titanium dioxide: a product study 241
Inherently Chiral Ionic Liquids with Axial, Helical and Central Stereogenicity for Highly Efficient Enantioselective Sensors 240
The effect of polycrystalline TiO2 on sunlight induced functionalization of some heterocyclic bases 240
Functionalization of nanostructured gold substrates with chiral chromophores for SERS applications: The case of 5-Aza[5]helicene 230
Synthesis and Structural Properties of Aza[n]helicene Platinum Complexes: Control of Cis and Trans Stereochemistry 226
Fluorescence properties of aza-helicenium derivatives for cell imaging 225
Perfluorocarbon-hydrocarbon discrete intermolecular aggregates: An exceptionally short N...I contact 219
Hydroxylamines as Oxidation Catalysts: Thermochemical and Kinetic Studies 212
Decomposition of a phthalocyanine dye in various conditions under UV or visible light irradiation 197
New free-radical halogenations of alkanes, catalysed by N-hydroxyphthalimide. Polar and enthalpic effects on the chemo- and regioselectivity 197
A new, convenient, highly selective free-radical hydroxymethylation of heteroaromatic bases by persulfate oxidation of ethylene glycol and glycerol, catalysed by AgNO3 195
Enthalpic and polar effects in the reactions of perfluoroalkyl radicals: New selective synthetic developments with alkenes and heteroaromatic bases 193
Efficient Mn-Cu and Mn-Co-TEMPO-catalysed oxidation of alcohols into aldehydes and ketones by oxygen under mild conditions 183
A Raman and SERS study on the interactions of aza[5]helicene and aza[6]helicene with a nanostructured gold surface 173
A new, highly selective synthesis of aromatic aldehydes by aerobic free-radical oxidation of benzylic alcohols, catalysed by n-hydroxyphthalimide under mild conditions. Polar and enthalpic effects 163
High Enantioselection Performances of Inherently Chiral Ionic Liquids with Axial, Helical and Central Stereogenicity 158
2,12-diaza[6]helicene: An efficient non-conventional stereogenic scaffold for enantioselective electrochemical interphases 136
Applications of Heterogeneous Photocatalysis to the Degradation of Oxytetracycline in Water: A Review 129
Synthesis of functionalized six-membered ring azahelicenes 127
Metodi per la determinazione della stabilità fotochimica di coloranti ad uso tessile 108
A facile, convenient and selective homolytic carbamoylation of heteroaromatic bases 104
Solvents effect on the phtalocyanine dyes photostability 104
Helicity: A Non-Conventional Stereogenic Element for Designing Inherently Chiral Ionic Liquids for Electrochemical Enantiodifferentiation 104
2,15-dibutoxy-6,11-dicyano[6]Helicene: Synthesis, electrochemical, photophysical properties and computational studies 103
Photostability of phthalocyanine dyes under UV or visibile light irradiation 99
A new general method of homolytic alkylation of protonated heteroaromatic bases by carboxylic acids and iodosobenzene diacetate 88
Additions and Corrections Polar Effects in Free-Radical Reactions Selectivity and Reversibility in the Homolytic Benzylation of Protonated Heteroaromatic Bases (Journal of Organic Chemistry (1986) 51(22) (4326)) 82
Ingold-Fischer "Persistent Radical Effect", Solvent Effect, and Metal Salt Oxidation of Carbon-Centered Radicals in the Synthesis of Mixed Peroxides from tert-Butyl Hydroperoxide 74
Catalytic processes of oxidation by hydrogen peroxide in the presence of Br2 or HBr. Mechanism and synthetic applications 74
Electrochemical Conversion of Lauric Acid through Kolbe Electrolysis for the Synthesis of n-Docosane 73
Recent developments of free-radical substitutions of heteroaromatic bases 66
HPLC Enantioseparation of Rigid Chiral Probes with Central, Axial, Helical, and Planar Stereogenicity on an Amylose (3,5-Dimethylphenylcarbamate) Chiral Stationary Phase 66
'Oxenoid' oxygen insertion vs. a radical mechanism in the oxidation of alkanes and alcohols: The case of aromatic peracids 65
Asymmetric Periodate Oxidation of Functionalized Sulfides Catalyzed by Bovine Serum Albumin 64
Solvent effect in the free-radical oxidation and electrophilic ipso and hydrogen displacement of p-methoxybenzyl alcohol and n-(p- methoxybenzyl)acetamide by Br2 63
A new direct homolytic iodination reaction of alkanes by perfluoroalkyl iodides 63
Polar Effects in Free-Radical Reactions. Rate Constants in Phenylation and New Methods of Selective Alkylation of Heteroaromatic Bases 62
A new, highly selective, free-radical aerobic oxidation of silanes to silanols catalysed by N-hydroxyphthalimide under mild conditions 62
Electrophilic aromatic alkylation by hydroperoxides. Competition between ionic and radical mechanisms with phenols 61
Homolytic Alkylation of Protonated Heteroaromatic Bases by Alkyl Iodides, Hydrogen Peroxide, and Dimethyl Sulfoxide 58
Homolytic Acylation of Protonated Pyridines and Pyrazines with α-Keto Acids: The Problem of Monoacylation 58
Oxidation of organic sulfides by Br2 and H2O2. Electrophilic and free-radical processes 58
New general and convenient sources of alkyl radicals, useful for selective syntheses 57
Mechanism of the Gif-Barton type alkane functionalization by halide and pseudohalide ions 57
Photostability of substituted 4-diethylaminoazobenzenes 57
Selective aromatic chlorination and bromination with N-halogeno amines in acidic solution 56
A new procedure for the selective α-oxyalkylation of heteroaromatic bases by cyclic ethers and hydrogen peroxide 56
Radical versus "oxenoid" oxygen insertion mechanism in the oxidation of alkanes and alcohols by aromatic peracids. New synthetic developments 56
Polar effects in free-radical reactions. The paradox of reduction of alkyl iodides and reductive alkylation of alkenes by strong oxidants (t- BuOOH, Pb(OAc)4) 56
Reactivity of Carbamoyl Radicals. A New, General, Convenient Free-Radical Synthesis of Isocyanates from Monoamides of Oxalic Acid 56
Polar effects in free-radical reactions. new homolytic substitutions of heteroaromatic bases and quinones by ethyl vinyl ether and hydroperoxides 56
A bromine-catalysed free-radical oxidation of acetamides from primary and secondary alkylamines by H2O2 56
Kharasch and Metalloporphyrin Catalysis in the Functionalization of Alkanes, Alkenes, and Alkylbenzenes by t-BuOOH. Free Radical Mechanisms, Solvent Effect, and Relationship with the Gif Reaction 55
Redox catalysis in free-radical reactions: New, simple, convenient intramolecular homolytic aromatic substitutions 55
Regio- and chemo-selectivity of adamantane halogenation by Gif-Barton and metalloporphyrin catalysis and by classical free-radical reactions 55
Polar Effects in Free-Radical Reactions. Selectivity and Reversibility in the Homolytic Benzylation of Protonated Heteroaromatic Bases 54
New free-radical syntheses under Gif-Barton oxidation conditions 54
Free-radicals in the oxidation and halogenation of alkanes by dimethyldioxirane: an oxygen rebound mechanism 53
Erratum: Asymmetric periodate oxidation of functionalized sulfides catalyzed by bovine serum albumin (Journal of Organic Chemistry (1985) 50, (770)) 53
Hydroperoxides as pseudohalides: oxidation, oxidative alkylation, acylation and arylation of acrylonitrile 53
Polar Effects in Free-Radical Reactions. Solvent and Isotope Effects and Effects of Base Catalysis on the Regio- and Chemoselectivity of the Substitution of Protonated Heteroaromatic Bases by Nucleophilic Carbon-Centered Radicals 53
A novel substitution reaction by photoinduced electron-transfer between pyridine derivatives and alkyltin compounds 53
Aerobic oxidation of N-alkylamides catalyzed by N-hydroxyphthalimide under mild conditions. Polar and enthalpic effects 53
Totale 19.129
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Categoria #
all - tutte 65.172
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 65.172
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020720 0 0 0 0 0 85 118 70 191 82 76 98
2020/20212.434 253 113 76 155 145 188 272 100 269 337 355 171
2021/20221.733 130 178 145 166 130 256 93 40 87 146 206 156
2022/20231.960 215 145 165 223 320 241 21 277 108 82 85 78
2023/20245.384 71 88 129 84 141 1.072 3.297 173 107 42 54 126
2024/20251.351 138 320 154 606 110 23 0 0 0 0 0 0
Totale 20.480