CRIS Current Research Information System

SAMBRI, LETIZIA
 Distribuzione geografica
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Continente #
NA - Nord America 5.846
AS - Asia 4.848
EU - Europa 3.948
SA - Sud America 250
AF - Africa 229
Continente sconosciuto - Info sul continente non disponibili 9
OC - Oceania 4
Totale 15.134
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Nazione #
US - Stati Uniti d'America 5.785
CN - Cina 1.629
SG - Singapore 1.411
GB - Regno Unito 940
IT - Italia 869
VN - Vietnam 785
DE - Germania 541
HK - Hong Kong 330
SE - Svezia 285
IN - India 281
UA - Ucraina 272
RU - Federazione Russa 215
FR - Francia 179
BR - Brasile 172
IE - Irlanda 161
KR - Corea 159
JP - Giappone 97
NL - Olanda 81
ZA - Sudafrica 80
FI - Finlandia 79
EE - Estonia 77
TG - Togo 46
CI - Costa d'Avorio 44
CA - Canada 42
JO - Giordania 42
BE - Belgio 41
AR - Argentina 38
BG - Bulgaria 35
SC - Seychelles 34
AT - Austria 28
ID - Indonesia 27
PL - Polonia 27
CH - Svizzera 25
MX - Messico 19
RO - Romania 18
TR - Turchia 18
ES - Italia 16
EC - Ecuador 14
GR - Grecia 13
HR - Croazia 12
CZ - Repubblica Ceca 11
BD - Bangladesh 9
CL - Cile 9
IR - Iran 9
NG - Nigeria 9
LT - Lituania 8
PK - Pakistan 8
DZ - Algeria 7
CO - Colombia 6
EU - Europa 6
IQ - Iraq 6
MY - Malesia 6
UZ - Uzbekistan 6
DK - Danimarca 5
PE - Perù 5
TW - Taiwan 5
AU - Australia 4
KZ - Kazakistan 3
PT - Portogallo 3
PY - Paraguay 3
A2 - ???statistics.table.value.countryCode.A2??? 2
IL - Israele 2
KE - Kenya 2
KW - Kuwait 2
LB - Libano 2
LV - Lettonia 2
NO - Norvegia 2
PH - Filippine 2
UY - Uruguay 2
AE - Emirati Arabi Uniti 1
AL - Albania 1
AM - Armenia 1
AZ - Azerbaigian 1
BJ - Benin 1
BN - Brunei Darussalam 1
BW - Botswana 1
EG - Egitto 1
GE - Georgia 1
HU - Ungheria 1
MA - Marocco 1
NP - Nepal 1
RS - Serbia 1
SA - Arabia Saudita 1
SD - Sudan 1
TH - Thailandia 1
TJ - Tagikistan 1
TZ - Tanzania 1
UG - Uganda 1
VE - Venezuela 1
XK - ???statistics.table.value.countryCode.XK??? 1
Totale 15.134
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Città #
Singapore 951
Southend 806
Ashburn 641
Fairfield 580
Hefei 384
Chandler 383
Dong Ket 367
Santa Clara 337
Hong Kong 322
Bologna 295
Woodbridge 287
Wilmington 286
Seattle 272
Houston 245
Cambridge 237
Ann Arbor 213
Princeton 201
Beijing 198
Jacksonville 188
Dallas 181
Dublin 160
Seoul 150
Boardman 129
Los Angeles 107
Nanjing 98
Hanoi 87
Ho Chi Minh City 87
Westminster 86
Padova 82
Tokyo 74
Helsinki 62
Berlin 61
Turin 57
Buffalo 56
New York 55
Jinan 51
Saint Petersburg 49
Milan 47
Lomé 46
Abidjan 44
Amman 42
Shenyang 39
Tianjin 38
San Diego 37
Bengaluru 35
Brussels 35
Shanghai 35
Sofia 33
Redondo Beach 32
Changsha 31
Mülheim 31
Guangzhou 30
Hebei 29
Des Moines 28
Frankfurt am Main 27
Redmond 26
Zhengzhou 26
Falls Church 25
Munich 24
Falkenstein 23
Mahé 22
Chicago 21
Jakarta 21
Medford 21
Dearborn 20
Cesena 18
Nanchang 18
Amsterdam 17
Hangzhou 17
Redwood City 17
Washington 17
Verona 16
Haikou 15
Vienna 15
Parma 14
Jiaxing 13
Lappeenranta 13
London 13
Montreal 13
Ningbo 13
Nuremberg 13
Stockholm 13
São Paulo 13
Yubileyny 13
Bern 12
Norwalk 12
Toronto 12
Bremen 11
Pune 11
Taizhou 11
Wuhan 11
Boston 10
Kunming 10
Quận Bình Thạnh 10
Warsaw 10
Da Nang 9
Haiphong 9
Johannesburg 9
Modena 9
Orem 9
Totale 10.139
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Nome #
A Lewis Acid-Mediated Protocol for the Protection of Aryl Amines as their Boc-Derivatives 234
1-Methyl-1,4-cyclohexadiene as a Traceless Reducing Agent for the Synthesis of Catechols and Hydroquinones 227
(Meth)acrylate-Free Three-Dimensional Printing of Bio-Derived Photocurable Resins with Terpene- and Itaconic Acid-Derived Poly(ester-thioether)s 209
A new tetraarylcyclopentadienone based low molecular weight gelator: synthesis, self-assembly properties and anion recognition 207
Unusual and Unexpected Reactivity of t-Butyl Dicarbonate (Boc2O) with Alcohols in the Presence of Magnesium Perchlorate. A New and General Route to t-Butyl Ethers 189
Photoredox radical conjugate addition of dithiane-2-carboxylate promoted by an iridium(III) phenyl-tetrazole complex: a formal radical methylation of Michael acceptors 188
A new Mild, General and Efficient Route to Aromatic Ethyl Carbonates in Solvent Free Conditions Promoted by Magnesium Perchlorate 185
Aminocatalytic Enantioselective anti-Mannich Reaction of Aldehydes with in Situ Generated N-Cbz and N-Boc Imines 182
Click-Derived Triazolylidenes as Chelating Ligands: Achievement of a Neutral and Luminescent Iridium(III)–Triazolide Complex 181
Highly Efficient Solvent-free Condensation of Carboxylic Acids with Alcohols Catalysed by Zn(ClO4)2.6H2O 179
Reaction of Dicarbonates with Carboxylic Acids Catalyzed by Weak Lewis Acids: General Method for the Synthesis of Anhydrides and Esters 179
A Pyridyl-1,2-azaborine Ligand for Phosphorescent Neutral Iridium(III) Complexes 178
4-Phenyl-1,2,3-triazoles as Versatile Ligands for Cationic Cyclometalated Iridium(III) Complexes 177
Asymmetric Catalytic Synthesis of Enantiopure N-Protected 1,2-Amino Alcohols 169
Applications of CeCl3 as an Environmental Friendly Promoter in Organic Chemistry 168
Multicomponent Domino Reaction Promoted by Mg(ClO4)2: Highly Efficient Access to Functionalized 1,4-Dihydropyridines 167
APPLICATIONS OF PERCHLORATES IN ORGANIC SYNTHESIS. A NEW AND GENERAL ROUTE TO t-BUTYL ETHERS 166
Asymmetric Aminolysis of Aromatic Epoxides: A Facile Catalytic Enantioselective Synthesis of anti-b-Amino Alcohols 166
Investigation into the Allylation Reactions of Aldehydes Promoted by the CeCl3.7H2O-NaI System as a Lewis Acid 165
Photocatalytic Radical Alkylation of Electrophilic Olefins by Benzylic and Alkylic Zinc-Sulfinates 165
Organocatalytic Asymmetric Hydrophosphination of α,β-Unsaturated Aldehydes 164
Zn(ClO4)2·6H2O as a powerful catalyst for the conversion of b-ketoesters into b-enamino esters 160
Phosphorescent iridium-containing nanomicelles: synthesis, characterization and preliminary applications in nanomedical imaging 160
tert-Butyl Ethers: Renaissance of an Alcohol Protecting Group. Facile Cleavage with Cerium(III)Chloride/Sodium Iodide 159
Organocatalytic Asymmetric a-Halogenation of 1,3-Dicarbonyl Compounds 159
Loco-regional treatment with temozolomide-loaded thermogels prevents glioblastoma recurrences in orthotopic human xenograft models 158
Solvent-Free Indoles Addition to Carbonyl Compounds Promoted by CeCl3 7H2O–NaI–SiO2: An Efficient Method for the Synthesis of Streptindole 158
Biocompatible pectin-based hybrid hydrogels for tissue engineering applications 158
Long-chain surface-modified red-emitting carbon dots as fluorescent additives for 3D printing vat-photopolymerization 157
Photocurable Itaconic Acid-Functionalized Star Polycaprolactone in Biobased Formulations for Vat Photopolymerization 156
Alcohols and Di-tert-butyl Dicarbonate: How the Nature of the Lewis Acid Catalyst May Address the Reaction to the Synthesis of tert-Butyl Ethers 155
Zn(ClO4)2·6H2O as Lewis Acid: New Applications in Organic Synthes 154
Blue-emitting bolaamphiphilic zwitterionic iridium(III) complex 153
Controlling Stereoselectivity in the Aminocatalytic Enantioselective Mannich Reaction of Aldehydes with In Situ Generated N-Carbamoyl Imines 152
Magnesium Perchlorate as Efficient Lewis Acid: A Simple and Convenient Route to 1,4-Dihydropyridines 151
Hydrogen Transfer Activation via Stabilization of Coordinatively Vacant Sites: Tuning Long-Range π-System Electronic Interaction between Ru(0) and NHC Pendants 151
Surface-modified nanocellulose for application in biomedical engineering and nanomedicine: A review 149
New heterometallic Ir(III)2–Eu(III) complexes: white light emission from a single molecule 148
Allylation of Aldehydes Promoted by the CeCl3.7H2O/NaI System: the Dependence of Regio- and Stereocontrol from the Reaction Conditions 147
Myrcene-itaconate Diels-Alder cycloadducts in the synthesis of photocurable polyesters for the 3D printing of fully biobased resins 144
Organo-modified bentonites as new flame retardant fillers in epoxy resin nanocomposites 143
Introducing a New Family of Biotinylated Ir(III)-Pyridyltriazole Lumophores: Synthesis, Photophysics, and Preliminary Study of Avidin-Binding Properties 143
Quaternary Stereogenic Carbons in Complex Molecules by an Asymmetric, Organocatalytic, Triple Cascade Reaction 142
Carbazole-terpyridine donor–acceptor luminophores 142
RISOLUZIONE CINETICA AMINOLITICA (AKR) DI EPOSSIDI TERMINALI: UN NUOVO STRUMENTO PER LA SINTESI DI IMPORTANTI MOLECOLE ENANTIOPURE 141
Organocatalytic Asymmetric Friedel-Crafts Alkylation of Indoles with Simple α,β-Unsaturated Ketones 141
Metal perchlorates as Lewis acids: a powerful and versatile tool in organic synthesis 141
Organocatalytic Asymmetric Conjugate Addition of 1,3-Dicarbonyl Compounds to Maleimides 141
Carbazole-Terpyridine Donor-Acceptor Dyads with Rigid π-Conjugated Bridges 141
Iridium(III) Complexes with Phenyl-tetrazoles as Cyclometalating Ligands 141
DEVELOPMENT OF A LABEL-FREE IMMUNO-ELECTROCHEMICAL SENSOR FOR CORTISOL DETECTION IN HUMAN SALIVA 138
Luminescent methacrylic copolymers with side-chain cyclometalated iridium(III) complexes 135
PERCHLORATES AS POWERFUL CATALYSTS IN MANY IMPORTANT ORGANIC TRANSFORMATIONS 134
Magnesium perchlorate as efficient Lewis acid for the Knoevenagel condensation between beta-diketones and aldehydes 134
Organocatalytic Asymmetric β -Hydroxylation of alfa ,beta -Unsaturated Ketones 133
Ruthenium (0) complexes with NHC tetrazolylidene ligands: Synthesis, characterization and reactivity 132
Surface modification of nanocellulose through carbamate link for a selective release of chemotherapeutics 132
Recent Developments on the Synthesis and Cleavage of tert-Butyl Ethers and Esters for Synthetic Purposes and Fuel Additive Uses 131
Itaconic-Acid-Based Sustainable Poly(ester amide) Resin for Stereolithography 130
Direct Catalytic Synthesis of Enantiopure 5-Substituted Oxazolidinones from Racemic Terminal Epoxides . 130
A new, mild, general and efficient route to aryl ethyl carbonates in solvent-free conditions promoted by magnesium perchlorate 130
Applications of CeCl3.7H2O-NaI System Towards the Formation of Heterocyclic Structures 130
Extreme Tuning of Redox and Optical Properties of Cationic Cyclometalated Iridium(III) Isocyanide Complexes 129
Organocatalytic asymmetric hydrophosphination of nitroalkenes 129
Solvent-Free Carbon-Oxygen Bond Formation Catalyzed by CeCl3.7H2O-NaI: Tetrahydropyranylation of Hydroxy Groups, 126
Isocyanate-free urethanediol itaconates as biobased liquid monomers in photopolymerization-based 3D printing 125
Natural Cinchona Alkaloids as Efficient Bifunctional Organocatalysts for the Asymmetric Conjugate Addition of 1,3-Dicarbonyl Compounds to Maleimides 125
Microwave-Assisted Synthesis of Functionalized Shvo-Type Complexes 125
Highly Diastereoselective Synthesis of β-Hydroxy Amides from β-Keto Amides 123
Recent Development about the Use of Pyrocarbonates as Activator in Organic Synthesis: A Review 123
Phosphorescent bio-based resin for digital light processing (DLP) 3D-printing 123
null 122
The First Simple Method of Protection of Hydroxy Compounds as their O-Boc Derivatives under Lewis Acid Catalysis 122
Lewis Acid-Mediated Diastereoselective Reduction of N-Protected β -AminoKetones: Influence of the Nature of the Metal Atom and of the Nitrogen Protecting Group 122
3,4-Bis(4-ethynylphenyl)-2,5-diphenylcyclopenta-2,4-dienone based organogels: the importance of a hydroxydimethyl group, ORG-OR-07 121
Perchloric Acid and Its Salts: Very Powerful Catalysts in Organic Chemistry 121
Efficient Preparation of 2-Indolyl-1-nitroalkane Derivatives Employing Nitroalkenes as Versatile Michael Acceptors: New Practical Linear Approach to Alkyl 9H-b-Carboline-4-carboxylate 121
Highly Enantioselective Carbamate-based Aminolytic Kinetic Resolution (AKR) of Terminal Epoxides 117
Diastereoselective synthesis of tertiary alcohols by nucleophilic addition to a -substituted-b -keto esters, 117
Taking up the cudgels for perchlorates, 117
Synthesis of ultrasmall single-crystal gold–silver alloy nanotriangles and their application in photothermal therapy 117
null 116
Unexpected reactivity of cyclometalated iridium(iii) dimers. Direct synthesis of a mononuclear luminescent complex 115
Ultrasound-promoted hydrogelation of terpyridine derivatives 115
Functionalized Shvo-Type Catalysts for mild upgrading of white poplar bio-oil 113
Triple Click to Tripodal Triazole-Based Ligands - Synthesis and Characterization of Blue-Emitting Ce3+Complexes 113
Natural Cinchona Alkaloids as Organocatalytic Asymmetric Conjugate Addition of 1,3-Dicarbonyl Compounds to Maleimides 111
Group 14 metalloles. Properties, synthesis and potential applications: From organic electronics to soft materials 111
Highly Stereoselective Reduction of β-Keto Amides. The First General and Efficient Approach to N-Mono- and Non-Substituted anti-α-Alkyl β-Hydroxy Amides 111
Functionalized triazolylidenes as versatile mesoionic carbenes: metal complexes for catalysis and luminescent materials 109
Iridium-Functionalized Cellulose Microcrystals as a Novel Luminescent Biomaterial for Biocomposites 108
Organocatalytic Asymmetric Sulfa-Michael Addition to alfa,beta -Unsaturated Ketones 107
null 101
Aza-Michael Reaction in Solvent-free Conditions Promoted by CeCl3.7H2O-NaI System supported in Inorganic 100
Zein as a versatile biopolymer: different shapes for different biomedical applications 100
Organocerium Reagents 99
Iridium(III) Complexes with Fluorinated Phenyl-tetrazoles as Cyclometalating Ligands: Enhanced Excited-State Energy and Blue Emission 98
Asymmetric Iminium Ion Catalysis with a Novel Bifunctional Primary Amine Thiourea: Controlling Adjacent Quaternary and Tertiary Stereocenters 96
Asymmetric Aminolysis of Aromatic Epoxides: A Facile Catalytic Enantioselective Synthesis of anti-β -Amino Alcohols 94
Surface-Stabilization of Ultrathin Gold Nanowires for Capacitive Sensors in Flexible Electronics 92
Totale 14.113
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Categoria #
all - tutte 44.497
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 44.497
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20211.103 0 0 0 0 0 70 45 108 193 81 86 520
2021/20221.671 207 51 116 76 171 110 63 120 88 90 301 278
2022/20231.876 212 238 105 185 125 139 58 96 364 51 192 111
2023/2024777 25 119 56 108 41 160 52 21 31 84 50 30
2024/20252.789 128 323 229 202 475 189 276 65 65 141 178 518
2025/20263.349 525 621 781 514 739 169 0 0 0 0 0 0
Totale 15.556