CHESSA, Gavino
 Distribuzione geografica
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Continente #
NA - Nord America 7.855
EU - Europa 4.313
AS - Asia 2.496
SA - Sud America 161
Continente sconosciuto - Info sul continente non disponibili 8
AF - Africa 7
OC - Oceania 4
Totale 14.844
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Nazione #
US - Stati Uniti d'America 7.632
PL - Polonia 1.677
CN - Cina 1.663
IT - Italia 722
SG - Singapore 441
UA - Ucraina 331
DE - Germania 315
SE - Svezia 269
FI - Finlandia 268
IE - Irlanda 238
GB - Regno Unito 232
CA - Canada 218
HK - Hong Kong 155
BR - Brasile 146
TR - Turchia 107
RU - Federazione Russa 82
FR - Francia 54
BE - Belgio 29
VN - Vietnam 25
IR - Iran 21
BG - Bulgaria 20
ID - Indonesia 20
AT - Austria 19
NL - Olanda 17
IN - India 13
CH - Svizzera 12
EU - Europa 7
JP - Giappone 7
IQ - Iraq 6
UZ - Uzbekistan 6
AR - Argentina 5
ES - Italia 5
GR - Grecia 5
LB - Libano 5
MX - Messico 5
BD - Bangladesh 4
CL - Cile 4
IL - Israele 4
KR - Corea 4
PH - Filippine 4
PY - Paraguay 3
AE - Emirati Arabi Uniti 2
AU - Australia 2
CZ - Repubblica Ceca 2
DK - Danimarca 2
HR - Croazia 2
JO - Giordania 2
LV - Lettonia 2
MT - Malta 2
MY - Malesia 2
NO - Norvegia 2
NZ - Nuova Zelanda 2
SN - Senegal 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AL - Albania 1
CO - Colombia 1
DZ - Algeria 1
EC - Ecuador 1
GE - Georgia 1
KE - Kenya 1
KG - Kirghizistan 1
MA - Marocco 1
MC - Monaco 1
MD - Moldavia 1
NP - Nepal 1
PE - Perù 1
PK - Pakistan 1
PT - Portogallo 1
QA - Qatar 1
RO - Romania 1
SI - Slovenia 1
TN - Tunisia 1
ZA - Sudafrica 1
Totale 14.844
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Città #
Warsaw 1.651
Woodbridge 1.510
Fairfield 705
Chandler 651
Jacksonville 643
Ann Arbor 638
Houston 557
Ashburn 395
Mestre 327
Wilmington 268
Seattle 267
Dublin 237
Singapore 235
Cambridge 232
Jinan 192
Shenyang 179
Nanjing 175
Hong Kong 155
New York 152
Toronto 151
Boardman 136
Dearborn 128
Nanchang 111
Des Moines 102
Izmir 97
Guangzhou 84
Hebei 83
Tianjin 82
Beijing 78
Boston 72
Andover 69
Changsha 64
Council Bluffs 64
Princeton 63
Venice 63
Mülheim 62
Venezia 62
Hangzhou 60
Taizhou 57
San Mateo 56
Zhengzhou 56
Taiyuan 54
Ottawa 53
Ningbo 49
Jiaxing 41
Haikou 39
Redwood City 36
Hefei 32
Milan 31
Los Angeles 30
Brussels 29
Fuzhou 28
Saint Petersburg 26
Orange 23
San Diego 23
Dong Ket 22
Jakarta 20
Berlin 18
Sofia 17
São Paulo 17
Polska 16
Portogruaro 16
Altamura 14
Kunming 14
Helsinki 13
Norwalk 12
Verona 12
Washington 12
Leawood 11
Phoenix 10
Istanbul 9
Nuremberg 9
Edinburgh 8
London 8
Munich 8
Chicago 7
Henderson 7
Kraków 7
Dallas 6
Moscow 6
Padova 6
Rio de Janeiro 6
Sacramento 6
San Francisco 6
Shanghai 6
The Dalles 6
Turku 6
Zanjan 6
Chengdu 5
Giugliano In Campania 5
Kitzingen 5
Nürnberg 5
Puxian 5
Tokyo 5
Vienna 5
Vigonza 5
Weihai 5
Xiangfen 5
Auburn Hills 4
Brescia 4
Totale 11.868
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Nome #
Synthesis, photophysical characterisation and metal ion binding properties of new ligands containing anthracene chromophores 481
Sorption and separation of palladium, platinum and gold chlorocomplexes by means of a dipicolinic acid polystyrene-based chelating resin 432
Synthesis of poly(pyridylthioether) dendrimers incorporating a Fe2(CO)6 cluster core 388
Luminescent complexes of the zinc triad with N-substituted 8-amino-quinoline ligands: Synthesis and comparative study on the stability constants and related photophysical properties 386
Oxidative coupling of activated alkynes with palladium(0) olefin complexes: Side production of the highly symmetric hexamethyl mellitate species under mild conditions at low alkyne/complex molar ratios 383
Insertion of Substituted Alkynes into the Pd-C Bond of Methyl and Vinyl Palladium(II) Complexes Bearing Pyridylthioethers as Ancillary Ligands. The Influence of Ligand Substituents at Pyridine and Sulphur on the Rate of Insertion 377
The synthesis of palladacyclopentadienyl derivatives from rigid bis-alkynes and their use as precursors in the synthesis of fluoroanthene-like cycles under mild conditions. A reactivity investigation 373
Novel hetero-polymetallic derivatives of palladium bearing pyridylthioether fragments incorporating a Fe2(CO)6 cluster core as ligand 370
“SYNTHESIS AND CHARACTERIZATION OF KAOLINITE-ORGANIC NANOHYBRID MATERIALS” 361
A study on the insertiion of isocyanides into palladium allyl bond: Effect of their nature on the strategic steps of the process 356
Allyl Amination of Phosphinoquinoline Allyl Complexes of Palladium. Influence of the AllylHapticity on the Reaction Rate and Regiochemistry. 355
Synthesis, Stability Constant Determination, and Structural Study of Some Complexes of a Zinc Triad Containing Pyridyl-amine-quinoline and Pyridyl-thio-quinoline 349
Synthesis of 2,6-diformyl-3-hydroxypyridine bis [N-methyl-N-(2'-pyridyl) hydrazone]: a pentadentate N,N,N,N,N ligand for the preparation of chelating resins 292
First synthesis of a palladium(0)-containing multimetallic system based on hemilabile pyridylthioether ligands 282
Palladium(II) Allyl Complexes with Nitrogen-Sulfur Bidentate Ligands.Substituent Effects in the Mechanism of Allyl Amination. 273
Hydrodehalogenation of aromatic chlorides with NaBH4 in the presence of Ni(0) catalysts 262
Binding ability of 2,6-bis(methylthiomethyl)pyridine with proton, palladium(II) and copper(II) in aqueous solutions 262
Attack of Substituted Alkynes on Olefin Palladium(0) Derivatives of Pyridylthioethers. The First Kinetic Study on the Mechanism of Formation of Palladacyclopentadiene Complexes 255
Insertion of 1,1-Me2propadiene across the Pd–C bond of pyridyl–thioether methyl complexes. A mechanistic study 251
Synthesis, crystal structure, solution behavior and catalytic activity of a palladium(II)-allyl complex containing a 2-pyridyl-1,2,3-triazole bidentate ligand 251
Chloride-Modulated Insertion Reactions of Dimethylallene across the Pd-C Bond in Palladium Methyl Complexes Bearing Potentially Terdentate Pyridylthioether Ligands 249
A new palladium(II)-allyl complex containing a thioether-triazole ligand as active catalyst in Suzuki-Miyaura reaction. Use of tetraalkylammonium salts as promoters: Influence of the salt anion and cation on the catalytic activity 243
Cross-linked polystyrene resins with 2,6-diformylpyridine bis(2'-pyridylhydrazone) groups. Syntheses and metal ion chelation properties 242
Palladium(II) allyl complexes with potentially terdentate ancillary ligands. Mechanism of allyl amination by piperidine 241
Mechanism of the reaction of allyl amination of Pd(II) allyl complexes containing chelating pyridine chalcogen ligands. A surprisingly low influence of chalcogen atom 240
Synthesis of dendritic polypyridines using divergent methodology 238
Dechlorination of pentachlorophenol and arylhalides with Ni-promoted NaBH4 237
Matrix effects on palladium(II) chelation by two macroporous polystyrene resins with 2,6-bis(methylthiomethyl) pyridine groups 231
A simple and definitive proof of cis-trans isomerization of a Pd(0)-coordinated olefin without the assistance of an external promoter 227
The mechanism of olefin exchange in platinum(0) pyridyl-methanimine and pyridyl-thioether complexes. A kinetic study 226
Nanocomposite materials based on submicrometer spheres of mesostructured MCM-41 silica and polystirene prepared through "living" radical polymerization 221
Matrix effects on Matrix-assisted Laser Desorption/Ionization Mass Spectrometry analysis of dendrimers with a pyridine-based skeleton 217
A New Water Soluble Cationic Pd(II)-Allyl Complex Containing A Sulfonate “Click” type Ligand 215
Pyridine-based dendritic wedges with a specific metal ion coordination site and their palladium(II) complexes 213
Toward the preparation of a nanocomposite material through surface initiated controlled/“living” radical polymerization of styrene inside the channels of MCM-41 silica 213
Unsymmetrical dendrimers with tridentate pyridylthioether coordination sites as repeating units: useful precursor for the synthesis of palladium-containing metallodendrimers 212
Synthesis of three- and six-arms polystyrene via living/controlled free radical polymerisation 212
Novel Palladium (II) Allyl Complexes with Nitrogen-Sulfur Donor Bidentate Ligands . Mechanism of Allyl Amination of [Pd(3-allyl)(N-SR)]ClO4 (allyl = C3H5 ;N-SR = C5H4N-2-CH2SR , R = C6H5,C2H5 ) in the Presence of Activate Olefins. X-ray Structure Determination and Fluxional Behavior. 212
Remarkable, Sterically Induced Rate Enhancement in the Insertion of Allenes into Palladium-Methyl Bonds 211
Substitution reactions between bis-chelate ligands in palladium(II) alkenyl complexes: an unusual way to form unstable trans-P complexes. A study on the isomerization mechanism 210
Synthesis, characterization and X-ray structural determination of palladium(0)–olefin complexes containing pyridin-thioethers as ancillary ligands. Equilibria and rates of olefin and ligand exchange 209
Electron impact mass spectrometry of some pyridylhydrazones ligands 209
Stepwise dansyl grafting on the kaolinite interlayer surface 209
Palladium(0) Olefin Complexes with Potentially Terdentate Nitrogen Sulfur Ligands. The Role of the Chelate in the Olefin Exchange Path 205
Synthesis of dendritic polypyridines with ethoxycarbonyl groups as surface functionality 200
Palladium(II) Allyl Complexes of a Dendritic Ligand Containing 4-(2-Pyridyl)-1,2,3-triazole Moieties 198
Synthesis and characterization of square-planar platinum(II) and palladium(II) complexes with pyridine-2,6-dicarboxylic acid (H2dipic). X-Ray crystal structure of trans-Na2[Pt(dipic)2]6H2O and K[Pt(dipic)I]1/2H2O 195
Synthesis and characterization of pentagonal-bipyramidal mercury(II) complexes with 2,6-diacethylpyridine bis(N-methyl-N (2'-pyridyl hydrazone). X-Ray structure of chloro {2,6-diacethyl pyridine bis (N-methyl-N-(2'-pyridyl) hydrazone)} mercury(II) 0.5 hesachlorodimercurate(II) 189
Pyridylthioethers: a Promising Class of Polydentate Ligands in Palladium and Platinum Coordination 174
Synthetic and binding Studies on the postulated calcium binding site I of calmodulin 172
Synthesis, characterization and low temperature self assembling of (η3-allyl)palladium complexes with 2-pyridyl-1,2,3-triazole bidentate ligands. Study of the catalytic activity in Suzuki-Miyaura reaction 172
Tetraalkylammonium salts as promoters for Suzuki-Miyaura reactions catalyzed by a palladium allyl complex containing a thioether-1,2,3-triazole ligand. Influence of the cation and anion of the ammonium salt on the catalytic activity 171
The marked influence of steric and electronic properties of ancillary pyridylthioether ligands on the rate of allene insertion across the palladium-carbon bond 166
Synthesis of leupeptins and inhibition of proteinases 166
Role of the Ligand and of the Size and Flexibility of the Palladium-Ancillary Ligand Cycle on the Reactivity of Substituted Alkynes toward Palladium(0) Complexes Bearing Potentially Terdentate Nitrogen-Sulfur-Nitrogen or Nitrogen-Nitrogen-Nitrogen Ligands: Kinetic and Structural Study 163
Pd(II) and Pd(0) complexes of pyridylthioether based metallodendrimers. Synthesis, characterisation and mechanistic study of the influence of wedge size on allyl amination. 156
Protamines VI . Total synthesis of [perornithine] thynnine Z1 and amidination studies 155
Synthetic peptides including acidic clusters as substrates and inhibitors of rat liver casein kinase TS (type-2) 155
Synthesis and characterization of pentagonal-bipyramidal mercury(II) complexes with 2,6-diacethylpyridine bis(2'-pyridyl hydrazone). X-Ray structure of {2,6-diacethylpyridine bis (2'-pyridylhydrazone)}mercury(II)tetrachloromercurate(II) 149
Protamines VII . Total synthesis of [perornithyne] thynnine Z1 134
Synthesis and homopolymerization of methacrylate esters carrying dendritic polypyridines as side groups 127
Synthetic peptides reproducing the site phosphorilated by cAMP - dependent protein kinase in protein phosphatase inhibitor-1. Effect of structural modification on the phosphorylation efficiency 122
Protamines V. Synthesis of three fragments spanning the entire sequence of [peronithine] thynnine Z1 107
Totale 15.152
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Categoria #
all - tutte 39.064
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 39.064
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/202071 0 0 0 0 0 0 0 0 0 0 0 71
2020/20212.323 122 71 146 117 326 194 170 131 99 270 437 240
2021/20222.021 199 203 118 383 96 29 92 162 40 157 360 182
2022/20231.767 115 129 20 221 187 487 102 114 203 15 153 21
2023/2024631 38 40 23 20 81 178 24 45 51 5 50 76
2024/2025956 19 28 85 89 86 44 77 112 118 110 137 51
Totale 15.152