CINECA IRIS Institutional Research Information System

LAZZARONI, RAFFAELLO
 Distribuzione geografica
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Continente #
NA - Nord America 3.851
EU - Europa 1.606
AS - Asia 713
AF - Africa 50
SA - Sud America 22
OC - Oceania 4
Continente sconosciuto - Info sul continente non disponibili 1
Totale 6.247
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Nazione #
US - Stati Uniti d'America 3.757
IT - Italia 538
CN - Cina 428
SE - Svezia 409
GB - Regno Unito 133
UA - Ucraina 129
BG - Bulgaria 123
TR - Turchia 103
CA - Canada 93
SG - Singapore 90
DE - Germania 78
FI - Finlandia 65
CH - Svizzera 54
VN - Vietnam 42
CI - Costa d'Avorio 40
IN - India 28
RU - Federazione Russa 26
FR - Francia 24
BR - Brasile 20
BE - Belgio 13
HK - Hong Kong 13
BJ - Benin 4
SN - Senegal 4
AU - Australia 3
NL - Olanda 3
GR - Grecia 2
IE - Irlanda 2
IL - Israele 2
IR - Iran 2
PL - Polonia 2
AR - Argentina 1
DK - Danimarca 1
EG - Egitto 1
EU - Europa 1
HR - Croazia 1
HU - Ungheria 1
KR - Corea 1
LT - Lituania 1
LV - Lettonia 1
MM - Myanmar 1
MX - Messico 1
NG - Nigeria 1
NP - Nepal 1
NZ - Nuova Zelanda 1
PH - Filippine 1
PS - Palestinian Territory 1
VE - Venezuela 1
Totale 6.247
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Città #
Woodbridge 687
Ann Arbor 495
Houston 353
Chandler 327
Milan 316
Fairfield 298
Santa Clara 247
Jacksonville 174
Seattle 138
Ashburn 126
Sofia 123
Shanghai 116
Cambridge 110
Wilmington 100
Beijing 95
Ottawa 87
Izmir 77
Lancaster 77
New York 62
Boardman 56
Singapore 56
Bern 54
Lawrence 49
Princeton 49
Nanjing 48
Medford 46
Des Moines 41
Abidjan 40
Dearborn 30
Jüchen 30
Boulder 27
Nanchang 27
Istanbul 25
Chicago 19
Serra 19
Rome 16
San Diego 16
London 15
Shenyang 15
Kunming 14
Marseille 14
Brussels 13
Hong Kong 13
Hebei 12
Changsha 11
Dong Ket 11
Jiaxing 10
Quanzhou 10
Costa Mesa 8
Pune 8
Fuzhou 7
Hangzhou 7
Hefei 7
Los Angeles 7
Tianjin 7
Florence 6
Frankfurt am Main 6
Leawood 6
Orange 6
San Jose 6
San Mateo 6
Verona 6
Augusta 5
Helsinki 5
Pisa 5
Washington 5
Chengdu 4
Cotonou 4
Dakar 4
Guangzhou 4
Ogden 4
Phoenix 4
Changchun 3
Lanzhou 3
Norwalk 3
Rostock 3
Toronto 3
Chehalis 2
Dublin 2
Jinan 2
Leipzig 2
Montreal 2
Paris 2
Redwood City 2
Shaoxing 2
Sydney 2
São Paulo 2
Tappahannock 2
Warsaw 2
Xiamen 2
Yellow Springs 2
Ziano Piacentino 2
Aarhus 1
Adelaide 1
Amsterdam 1
Araraquara 1
Ardabil 1
Auckland 1
Azor 1
Bologna 1
Totale 4.984
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Nome #
Restricted Rotation of the Olefin and Amine Ligands in cis-Dichloro(p-Toluidine)(Ethyl Vinyl Ether)Platinum(II) 172
Rhodium catalyzed hydroformylation of β-isophorone: an unexpected result 172
(+)-(R)- and (-)-(S)-2-Vinyltetrahydropyran via Resolution of the Racemate by Chiral Platinum Complexes 172
Reversibility of Metal-Alkyl Intermediate Formation in the Rhodium-Catalyzed Deuterioformylation of 1-Hexene 170
Stereoselective Coordination of the Vinylic Ligand in cis-Dichloro(p-Toluidine)(Olefin) Platinum(II) Complexes 167
Resolution of the chiral eta-6-methyl-o-toluate complex [RuCl2 (eta-6-o-MeC6H4CO2Me)]2. Crystal structure and absolute configuration of the (+)-neomenthyldiphenylphosphine (NMDPP) complex RuCl2(eta-6-o-MeC6H4CO2Me)-[(+)-NMDPP] 167
Complete 1,3-asymmetric induction into 3-methyl-(3-acetylpyrrol-1-yl)butanal to 1-acetyl-6- methyl-8-hydroxy-5,6,7,8-tetrahydroindolizine cyclization 161
Synthesis of (-)-Indolizidine 167B based on domino hydroformylation/cyclization reactions 155
Synthesis of 5,6,7,8-tetrahydroindolizines via a domino-type transformation based on the rhodium catalyzed hydroformylation of N-(β-methallyl)pyrroles 154
Influence of the Reaction Temperature on the Regioselectivity in the Rhodium-Catalyzed Hydroformylation of Vinylpyrroles 154
The Use of 2H NMR in the Elucidation of the Catalytic Pathway of the Hydroformylation Reaction 151
Rhodium-catalyzed deuterioformylation of the ketal-masked-b-isophorone: evidence for a tertiary alkyl rhodium intermediate as a precursor of the main reaction product acetaldehyde derivative 149
Nickel-Atom-Derived Catalysts in Linear Dimerization vs. Cyclodimerization of 1,3-Dienes: Evidence for a Nickel Hydride Complex Using Ethanol as Reagent 142
5,6-dihydroindolizines as convenient precursors of Indolizidine 167B and analogues 138
Determination of the Enantiomeric Purity of Chiral Allyl Alcohols and Allyl Ethers by 195Pt NMR Spectroscopy 135
Annulation of a 4-pyrrolylbutanal to a 5,6-dihydroindolizine core. A novel diastereoselective synthesis of (±)-indolizidine 167B 135
Chemoselectivity in the rhodium-catalyzed hydroformylation of 4-vinylpyridine: crucial role of phosphine ligand in promoting carbonylation instead of hydrogenation 135
(5R)-5-alkyl-5,6-dihydroindolizines via stereospecific domino hydroformylation/cyclodehydration of (3R)-3-(pyrrol-1-yl)alk-1-enes 135
Molecular Structure and Absolute Configuration of cis-Dichloro[(S)-a-methylbenzylamine][(-)-2-vinyltetrahydropyran]platinum(II) 133
Rhodium-catalyzed hydro(deuterio)formylation of vinylidenic olefins containing a phenyl and a pyridyl group: crucial role of the β-hydride elimination in determining regio- and chemoselectivity 133
Hydroformylation with unmodified rhodium catalysts 133
2H NMR Investigation of the Rhodium-Catalyzed Deuterioformylation of 1,1-Diphenylethene: Evidence for the Formation of a Tertiary Alkyl-metal Intermediate 132
A novel case of 1,3-asymmetric induction in rhodium-catalyzed hydroformylation of an allylic double bond using perbenzylated C-glucosides as chiral directors, 132
Substrate-directed asymmetric induction in the rhodium catalyzed hydroformylation of C-allyl-sugars: The influence of the glycoside-moiety on the selectivity of the reaction 131
Use of cis-dichloro[(S)-a-methylbenzylamine](ethylene)Pt(II) as a chiral derivatizing agent for the determination by 195Pt-NMR of the enantiomeric composition of unsaturated ethers or alcohols having a quaternary chiral carbon atom 131
5,6-Dihydroindolizine core formation under rhodium-catalyzed hydroformylation of N- allylpyrroles 129
Computational results provide a synthetically unprecedented explanation for the β-regioselectivity in the Rh-catalyzed hydroformylation of vinylidenic substrates 129
A New Method for the Enantiomeric Excess Determination of Chiral Trisubstituted Allenes by 195Pt NMR of trans-Dichloro[(S)-a-methylbenzylamine] (allene)platinum(II) Complexes 125
Hydroformylation of Norbornene and 2,5-Norbornadiene Catalysed by Platinum(0)-Alkene Complexes in the Presence of Methanesulfonic Acid: Determination of the Stereochemistry of the Reaction 122
Intramolecular cyclodehydration of (4S)-(+)-4-carboxyethyl-4-(pyrrol-1-yl)butanal as the key step in the formal synthesis of (S)-(-)-Myrmicarin 217 121
Different NMR Approaches to the Chiral Analysis of Trisubstituted Allenes Devoid of Polar Functional Groups and Aromatic Hydrocarbons 121
Synthesis of 4-(indol-1-yl)butanals via rhodium catalysed hydroformylation of 1-allylindoles 117
Stereochemistry of Diastereoisomeric Complexes cis-Dichloro[(S)-a-methylbenzylamine] [(S,S)- or (R,R)-2-vinyltetrahydropyran]platinum(II) 116
Molecular Structure and Absolute Configuration of cis-Dichloro- [(S)-alpha-methylbenzylamine][(-)-2-vinyltetrahydropyran]- platinum(I) 114
b-Hydride Elimination and Regioselectivity in the Rhodium-Catalyzed Hydroformylation of Open Chain Unsaturated Ethers 114
Synthesis of 2-chromanol by hydroformylation of 2-hydroxystyrene derivatives 114
From chiral and prochiral N-allylpyrroles to stereodefined pyrrole fused architectures: a specific application of the rhodium catalyzed hydroformylation 114
Evidence for formation and different evolution of tertiary rhodium alkyl intermediates under rhodium-catalyzed deuterio-(hydro)formylation of 1-(n-pyridyl)-1-phenylethenes 113
Markedly different selectivity in the rhodium catalyzed hydroformylation of vinyl olefins containing a chiral alkoxy or alkyl group. Good agreement between theory and experiment 109
On the high efficiency of cis-dichloro[(S)-a-methylbenzylamine](ethylene)platinum(II) as Chiral Derivatizing Agent for the determination of the enantiomeric composition of chiral unsaturated ethers by 195Pt NMR spectroscopy: a spectroscopic conformational and configurational characterization in solution of diastereoisomeric complexes cis-dichloro[(S)-?-methylbenzylamine][(S)- and (R)-3-phenyl-3-methoxybut-1-ene]platinum(II) 108
One pot hydroformylation/Intramolecular aldol condensation reactions of 1-allyl-2-carbonylpyrroles: a new entry into hydroindolizines synthesis 102
Rhodium-catalyzed hydroformylation of 4-vinylpyridine. 4-ethylpyridine formation via an unusual cleavage of the Rh-C bond by the enolic form of the oxo product 98
Domino reaction sequences under rhodium catalyzed hydroformylation of 3-acetyl-1- allylpyrrole: a shortcut way to 5,6,7,8-tetrahydroindolizines 97
Rhodium-catalyzed hydroformylation of vinylidenic olefins: the different behavior of the isomeric alkyl metal intermediates as the origin of the b-regioselectivity 94
Inter- and Intramolecular Protium-Deuterium Exchange in the Deuterioformylation of Styrene 92
[PtCl3(C2H4)]-[(S,S)-(PhMeCH)2NH2]+: A new and versatile ionic organometallic chiral derivatizing agent for the determination of the enantiomeric composition of chiral unsaturated compounds by 195Pt NMR spectroscopy 92
Chiral N-Allylpyrroles as Versatile Substrates Under Rhodium-Catalyzed Hydroformylation: Good Regio- and Diastereo-Selectivity at Room Temperature and High Pressure 91
Rhodim-catalyzed hydroformylation of 1-allylpyrrole as an unexpected way to 5,6-dihydorindolizine synthesis 83
Olefin insertion into the rhodium-hydrogen bond as the step determining the regioselectivity of the rhodium-catalyzed hydroformylation of vinyl substrates: comparison between theoretical and experimental results 62
Totale 6.266
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Categoria #
all - tutte 14.252
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 14.252
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020456 0 0 0 0 0 0 107 61 99 47 103 39
2020/2021414 54 15 41 18 37 15 38 40 25 32 42 57
2021/2022573 14 20 8 62 108 70 7 30 30 26 27 171
2022/2023862 141 139 54 92 90 115 9 56 132 1 22 11
2023/2024735 156 104 115 74 96 92 3 15 6 16 4 54
2024/2025584 7 51 15 97 166 172 76 0 0 0 0 0
Totale 6.266