CINECA IRIS Institutional Research Information System

PINI, DARIO
 Distribuzione geografica
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Continente #
NA - Nord America 6.723
AS - Asia 3.530
EU - Europa 2.245
SA - Sud America 292
AF - Africa 108
Continente sconosciuto - Info sul continente non disponibili 41
OC - Oceania 8
Totale 12.947
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Nazione #
US - Stati Uniti d'America 6.530
CN - Cina 1.498
SG - Singapore 907
IT - Italia 526
SE - Svezia 526
HK - Hong Kong 349
BR - Brasile 253
KR - Corea 233
BG - Bulgaria 204
DE - Germania 186
TR - Turchia 186
UA - Ucraina 183
CA - Canada 166
VN - Vietnam 158
FI - Finlandia 146
GB - Regno Unito 98
FR - Francia 90
RU - Federazione Russa 88
CH - Svizzera 86
CI - Costa d'Avorio 63
IN - India 50
AT - Austria 48
JP - Giappone 36
BD - Bangladesh 21
BE - Belgio 18
IQ - Iraq 11
PK - Pakistan 10
IR - Iran 9
MX - Messico 9
NP - Nepal 9
ES - Italia 8
ZA - Sudafrica 8
ID - Indonesia 7
MA - Marocco 7
NL - Olanda 7
VE - Venezuela 7
AR - Argentina 6
AU - Australia 6
AZ - Azerbaigian 6
CO - Colombia 6
EC - Ecuador 6
TN - Tunisia 6
CR - Costa Rica 5
SA - Arabia Saudita 5
SN - Senegal 5
UZ - Uzbekistan 5
CL - Cile 4
HN - Honduras 4
IE - Irlanda 4
IL - Israele 4
JM - Giamaica 4
KZ - Kazakistan 4
PL - Polonia 4
RO - Romania 4
CM - Camerun 3
DZ - Algeria 3
EE - Estonia 3
HU - Ungheria 3
KE - Kenya 3
MN - Mongolia 3
MY - Malesia 3
NG - Nigeria 3
PE - Perù 3
PH - Filippine 3
PY - Paraguay 3
TT - Trinidad e Tobago 3
TW - Taiwan 3
AO - Angola 2
BO - Bolivia 2
DK - Danimarca 2
EG - Egitto 2
GR - Grecia 2
IS - Islanda 2
KG - Kirghizistan 2
NZ - Nuova Zelanda 2
RS - Serbia 2
UY - Uruguay 2
AE - Emirati Arabi Uniti 1
AL - Albania 1
AM - Armenia 1
BJ - Benin 1
BZ - Belize 1
ET - Etiopia 1
EU - Europa 1
GN - Guinea 1
JO - Giordania 1
KH - Cambogia 1
KW - Kuwait 1
MD - Moldavia 1
MK - Macedonia 1
MO - Macao, regione amministrativa speciale della Cina 1
OM - Oman 1
PA - Panama 1
PT - Portogallo 1
QA - Qatar 1
SK - Slovacchia (Repubblica Slovacca) 1
Totale 12.907
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Città #
Woodbridge 818
Ann Arbor 663
Houston 606
Shanghai 560
Singapore 546
Ashburn 503
Chandler 466
Fairfield 390
Santa Clara 384
Hong Kong 345
Hefei 303
Dallas 297
San Jose 271
Jacksonville 236
Seoul 227
Milan 211
Sofia 204
Seattle 171
Beijing 155
Ottawa 138
Izmir 134
Cambridge 130
Wilmington 128
New York 117
Boardman 81
Nanjing 80
Bern 77
Lawrence 77
Princeton 77
Council Bluffs 74
Medford 67
Abidjan 63
Lauterbourg 63
Dearborn 62
Los Angeles 61
Des Moines 59
Vienna 48
Buffalo 43
Munich 43
Istanbul 41
Jüchen 41
Boulder 37
Dong Ket 33
Nanchang 33
London 32
Kunming 31
Tokyo 30
Ho Chi Minh City 26
Hanoi 25
Helsinki 25
São Paulo 23
Chicago 22
Serra 22
Brussels 18
Turku 18
Frankfurt am Main 17
Redwood City 16
Phoenix 15
Changsha 14
Hebei 14
San Diego 14
Redondo Beach 13
Rio de Janeiro 12
Rome 12
Hangzhou 11
Washington 11
Tianjin 10
Jinan 9
Belo Horizonte 8
Jiaxing 8
Orange 8
Pune 8
San Francisco 8
Shenyang 8
Ardabil 7
Brasília 7
Fuzhou 7
Montreal 7
New Delhi 7
Ogden 7
Toronto 7
Verona 7
Baku 6
Brooklyn 6
Chennai 6
Düsseldorf 6
Lancaster 6
Mumbai 6
Orem 6
Quanzhou 6
San Mateo 6
Stockholm 6
Zurich 6
Ankara 5
Atlanta 5
Dakar 5
Lanzhou 5
Leawood 5
Tashkent 5
Walnut 5
Totale 9.808
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Nome #
Chiral stationary phases and circular dichroism detection in high-performance liquid chromatography: determination of stereochemical purity of drugs 527
“Some Factors Affecting the Catalytic Efficiency in the Enantioselective Cyclopropanation of Olefins by the Use of Insoluble Polystyrene-bound Bisoxazoline-copper(I) Complex 292
(+)-(R)- and (-)-(S)-2-Vinyltetrahydropyran via Resolution of the Racemate by Chiral Platinum Complexes 256
Cinchona alkaloids for preparing new, easily accessible chiral stationary phases.I. 11- (10,11-dihydro-6'-methoxy-cinchonan-9-ol)-tiopropylsilanized silica 230
Configurational prevalence at the nitrogen atom in chiral, open chain, secondary amines 228
Diastereoselectivity in the rhodium-catalyzed hydroformylation of (+)(R)-1-phenylethyl-vinylether 223
Remarkable Efficiency Improvement in the Preparation of Insoluble Polymer-Bound (IPB) Enantioselective Catalytic Systems by the Use of Silicone Chemistry 218
A convenient route for the synthesis of (R)-4-methyl-1-hexene 212
New Chiral Ligand for Optically Active b-Hydroxy Esters Synthesis by Enantioselective Reformatsky Reactions 206
Chiroptical properties of an isolated pyridine chromophore: the circular dichroism spectra in the near ultraviolet region of (-)(R)-2-(1,2,2-trimethylpropyl)pyridine 200
An Insoluble Polymer-Bound Bis-Oxazoline Copper(II) Complex: A Highly Efficient Heterogeneous Catalyst for the Enantioselective Mukaiyama Aldol Reaction 199
Enantioselective alkylation of prochiral aldehydes by diethylzinc promoted by (S,S)-1,2-diphenylethan-1,2-diol 195
Asymmetric Alkylation of aromatic aldehydes by diethylzinc in the presence of (S)-N,N,N’,N’-tetramethyl-2,2’-diamino-1,1’-binaphthyl 195
Stereospecific polymerization of asymmetric "a-olefins having different optical purity 188
A New Insolubile Polymer-bound Cinchona Alkaloid Derivative for the Heterogeneous Sharpless AD Reaction 184
Chiral Stationary Phase Derived from L-Lactic Acid for the Optical Resolution of N-(3,5-Dinitrobenzoyl)Amino Acid Methyl Esters 184
Relationship between circular dichroism and structure of acetyl derivatives of deoxy pyranoses 183
Conformational control of benzylic radical bromination in polymers from methylstyrenes 183
Determination of Absolute Configuration of Acyclic 1,2-Diols with Mo2(OAc)4. 1. Snatzke’s method revisited 183
Some factor affecting the catalytic efficiency in the enantioselective cyclopropanation of olefins by the use of insoluble polystyrene-bound bisoxazoline-copper(I) complex 182
Chiral Discriminations with Cinchona Alkaloids 181
Far ultraviolet circular dichroism spectra of a simple vinyl ether chromophore 180
A Spectroscopic Study of the Interaction of D- and L-N-(3,5-Dinitrobenzoyl)valine Methyl Ester with n-Butylamide of (S)-2-[(Phenylcarbamoyl)oxy]propionic Acid: Direct Evidence for a Chromatographic Chiral Recognition Rationale 180
An efficient and practical route to enantiomerically pure (+)-(1R,2R)- and (-)-(1S,2S)-1,2-diphenylethane-1,2-diamines 177
Cinchona alkaloids for preparing new, easily accessible chiral stationary phases.II.Resolution of binaphthol derivatives on silica-supported quinine 176
Heterogeneous Enantioselective Hydrogenation and Dihydroxylation of Carbon Carbon Double Bond Mediated by Transition Metal Asymmetric Catalysts 176
The Asymmetric Reformatsky Reaction : an NMR Investigation about the Nature of some Organozinc Reaction Species 175
A Novel Application of Cinchona Alkaloids as Chiral Auxiliaries: Preparation and Use of a New Family of Chiral Stationary Phases for the Chromatographic Resolution of Racemates 173
3-Acyl-1-tosylpyrroles as Excellent Precursors of 3-vinylidenepyrroles 172
Nuclear Magnetic resonance studies of polydienes: 1. 13C NMR of 1,4-polybutadiene obtained by η-allyl-nickel trifluoroacetate catalysts 169
Chromatographic resolution of alkyl aryl carbinols on a silica-supported quinine chiral stationary phase 167
The characterization and absolute configuration of 3-carboxy-4-methylhexanoic acid 166
Optically active hydrocarbon polymers with aromatic side chains,4 166
Optically active alkyldiphenylphosphines as chiral ligands in catalytic asymmetric hydrogenation 166
Simple Preparation of Dimeric Cinchona Alkaloid Derivatives on Polystyrene Supports and a Highly Enantioselective Catalytic Heterogeneous Dimerization of Ketenes 165
Quinine: An Inexpensive Chiral Solvating Agent for the Determination of Enantiomeric Composition of Binaphthyl Derivatives and Alkylarylcarbinols by NMR Spectroscopy 165
The vacuum ultraviolet-circular dichroism spectrum of an isolated pyridine chromophore 164
Mono- and bis-Quinidine Organocatalysts in the Asymmetric Methanolysis of Cis-1,2,3,6-Tetrahydrophthalic Anhydride: A Conformational and Mechanistic NMR Study 164
Induction of 6-methoxymellein and 6-hydroxymellein production in carrot cells 163
Heterogeneous Catalysis as a Modern Tool for Enantioselective Synthesis 162
Circular dichroism spectra of some model compounds related to D-glucopyranose and D-galactopyranose 161
Heterogeneous catalysis as a modern tool for enantioselective synthesis 160
A convenient and scalable strategy for the preparation of polymer-supported alkaloid derivatives and application to asymmetric organocatalysis 160
Asymmetric Dihydroxylation with Recoverable Cinchona Alkaloid Derivatives: A Warning Note and an Improved, Insoluble Polymer-Bound Ligand Architecture 160
Stereospecific stereoselective polymerization of 5-methyl-1,3-heptadiene to trans-1,4 isotactic polymers 159
Regioselective synthesis of 2-(a-methylallyl)azines by butenyl Grignard reagent 159
Direct NMR Assay of the Enantiomeric Purity of Chiral b-Hydroxy esters by Using Quinine as Chiral Solvating Agent 158
Synthesis and CD spectra of isocyanide polymers: some new aspects about their stereochemistry 157
Catalytic Heterogeneous Enantioselective Dihydroxylation and Epoxidation 154
Heterogeneous Enantioselective Hydrogenation and Dihydroxylation of olefinic bond 151
Enantioselective Hydrogenation and Dihydroxylation of the Carbon-Carbon Double Bond 151
Optically active N-1-phenylethyl derivatives of (1R)-2-amino-1-phenylethanol as chiral auxiliaries in the enantioselective addition of diethylzinc to arylaldehydes 150
Regioselective addition of butenyl Grignard reagent to the unactivated double bond of 2-(a-methylallyl)aza aromatic compounds 146
Asymmetric dihydroxylation (AD) with recoverable Cinchona alkaloid derivatives: a warning note and an improved insoluble polymer-bound (IPB) ligands architecture 146
A convenient and scalable strategy for the preparation of polymer-supported alkaloid derivatives and application to asymmetric organocatalysis 146
Insolubile Polymer-supported Enantioselective Catalytic Systems for C-O and C-C Bonds Formation 144
Insolubile Polymer-supported Bis(oxazolines)(BOX) for the Heterogeneous Enantioselective Catalytic C-C Bond Formation 141
Chiral stationary phases based on cinchona alkaloids for the HPLC resolution of race mates 140
Evaluation of the influence of material architecture on the performances in enantioselective catalysis of insoluble polymer-bound bis(oxazoline) ligands (IPB-box) 139
Chiral Discrimination promoted by (1S,2S)-2-amino-1-phenyl-1,3-propanediol Derivatives in the Asymmetric Reformatsky Reaction 138
Regioselective Ortho-Alkylation of N,N-Diethylbenzamides via Lithiation and Copper Transmetalation Procedure 138
Addition of diethylzinc to arylaldehydes catalyzed by (1S,3S)-N,N’-bis{benzyl]-1,3-diphenyl-1,3-propanediamine and its dilithyium salt : a mechanistic rationale investigation 138
Heterogeneous asymmetric catalytic aminohydroxylation promoted by a bis-Cinchona alkaloid derivatives supported onto an insoluble organic polymeric matrix 136
Polymer Supported bis(oxazoline) as Insoluble Chiral Ligands in Copper-Catalysed Asymmetric C-C Bond Forming Reactions 135
13C NMR spectra of polybutadienes: 2 133
Reactivity of unsaturated indole derivatives towards organometallic and radical polymerization initiators 131
Fungal growth on samples of paper: Inhibition by new antifungals 127
N-(n-Butylamide) of (S)-2-(Phenylcarbamoyloxy)propionic Acid: A New Chiral Solvating Agent, Derived From L-Lactic Acid, for the Enantiomeric Purity Determination of Derivatized Amino Acids 127
Quantitative aspects of the stereoselectivity in the stereoregulated polymerization of racemic "a-olefins by Ziegler-Natta catalysts 126
Optically Active Lithium 1,2-diphenyl-1,2-ethanediolate : an efficient chiral auxiliary in the enantioselective hydrosililation of ketones 123
Resolution of Some b-Hydroxyphenethylamines as N-(3,5-Dinitrobenzoyl)amides on Chiral Stationary Phases Derived from Cinchona Alkaloids 123
Synthesis and Toxicity to Mammalian Cells of the Carrot Dihydroisocumarins 121
Asymmetric Heterogeneous Catalysis by Polymer-bound bis(oxazoline) Copper Chiral Complexes in Enantioselective Reactions leading to C-C Bond Formation 118
Epossidazione Enantioselettiva di Alcheni 112
Stereochemical Features of the Stereoselective Interaction between (R)- or (S)-7,7'- bis(1-propen-3-oxy)-2,2'-dihydroxy-1,1'-binaphtyl and Quinine 99
Polymer-bound chiral Copper(II)-Bis(oxazoline) complexes as catalysts in the heterogeneous asymmetric Mukaiyama aldol reaction 84
Nuovi Salen di manganese chirali ancorati a matrici insolubili per l’ epossidazione catalitica asimmetricadi olefine prochirali 81
Totale 12.947
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Categoria #
all - tutte 32.643
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 32.643
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022857 0 49 7 80 175 103 12 43 45 29 51 263
2022/20231.241 167 172 98 136 119 184 12 85 198 7 54 9
2023/2024842 181 83 121 48 119 143 5 36 14 11 7 74
2024/20252.801 13 87 11 148 265 269 611 102 156 280 369 490
2025/20262.325 142 400 371 148 197 249 386 93 74 173 56 36
2026/202795 71 24 0 0 0 0 0 0 0 0 0 0
Totale 12.947