CHESSA, Gavino
 Distribuzione geografica
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Continente #
NA - Nord America 8.499
EU - Europa 4.419
AS - Asia 3.611
SA - Sud America 231
AF - Africa 21
Continente sconosciuto - Info sul continente non disponibili 8
OC - Oceania 4
Totale 16.793
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Nazione #
US - Stati Uniti d'America 8.248
CN - Cina 2.029
PL - Polonia 1.688
SG - Singapore 866
IT - Italia 736
DE - Germania 347
UA - Ucraina 332
SE - Svezia 275
FI - Finlandia 269
GB - Regno Unito 247
IE - Irlanda 238
CA - Canada 231
BR - Brasile 204
HK - Hong Kong 190
TR - Turchia 110
IN - India 102
JP - Giappone 86
RU - Federazione Russa 86
VN - Vietnam 71
FR - Francia 61
KR - Corea 50
BE - Belgio 29
ID - Indonesia 26
AT - Austria 22
IR - Iran 21
NL - Olanda 21
BG - Bulgaria 20
MX - Messico 16
CH - Svizzera 12
AR - Argentina 10
ES - Italia 10
IQ - Iraq 10
BD - Bangladesh 9
ZA - Sudafrica 9
EU - Europa 7
CL - Cile 6
UZ - Uzbekistan 6
GR - Grecia 5
IL - Israele 5
LB - Libano 5
AE - Emirati Arabi Uniti 4
PH - Filippine 4
PY - Paraguay 4
AZ - Azerbaigian 3
AU - Australia 2
CO - Colombia 2
CZ - Repubblica Ceca 2
DK - Danimarca 2
EC - Ecuador 2
EG - Egitto 2
HR - Croazia 2
JO - Giordania 2
KE - Kenya 2
LT - Lituania 2
LV - Lettonia 2
MA - Marocco 2
MT - Malta 2
MY - Malesia 2
NO - Norvegia 2
NZ - Nuova Zelanda 2
PE - Perù 2
PK - Pakistan 2
QA - Qatar 2
SA - Arabia Saudita 2
SN - Senegal 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AL - Albania 1
AO - Angola 1
BY - Bielorussia 1
CR - Costa Rica 1
DM - Dominica 1
DZ - Algeria 1
GE - Georgia 1
HN - Honduras 1
JM - Giamaica 1
KG - Kirghizistan 1
LY - Libia 1
MC - Monaco 1
MD - Moldavia 1
NP - Nepal 1
PT - Portogallo 1
RO - Romania 1
SI - Slovenia 1
SY - Repubblica araba siriana 1
TN - Tunisia 1
VE - Venezuela 1
Totale 16.793
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Città #
Warsaw 1.661
Woodbridge 1.510
Fairfield 705
Chandler 651
Jacksonville 643
Ann Arbor 638
Ashburn 559
Houston 558
Singapore 473
Mestre 327
Seattle 269
Wilmington 268
Dublin 237
Cambridge 232
Dallas 199
Jinan 192
Hong Kong 190
Shenyang 181
Nanjing 176
New York 171
Toronto 152
Beijing 151
Hefei 139
Boardman 136
Dearborn 128
Nanchang 112
Des Moines 102
Guangzhou 97
Izmir 97
Tianjin 84
Hebei 83
Bengaluru 77
Boston 76
Los Angeles 71
Andover 69
Council Bluffs 66
Changsha 65
Venice 65
Princeton 63
Hangzhou 62
Mülheim 62
Venezia 62
Zhengzhou 58
Taizhou 57
San Mateo 56
Taiyuan 54
Ottawa 53
Ningbo 50
Seoul 48
Jiaxing 42
Haikou 39
Buffalo 38
Milan 38
Redwood City 36
Brussels 29
Fuzhou 28
Saint Petersburg 26
Santa Clara 24
São Paulo 24
Orange 23
San Diego 23
Tokyo 23
Dong Ket 22
Frankfurt am Main 20
Jakarta 20
Ho Chi Minh City 19
Berlin 18
Munich 18
Sofia 17
Denver 16
Polska 16
Portogruaro 16
The Dalles 16
Hanoi 15
Altamura 14
Kunming 14
Phoenix 14
Helsinki 13
London 13
Montreal 12
Norwalk 12
Shanghai 12
Verona 12
Washington 12
Leawood 11
Nuremberg 11
Chicago 9
Istanbul 9
Mexico City 9
Brooklyn 8
Edinburgh 8
Rio de Janeiro 8
Stockholm 8
Atlanta 7
Chennai 7
Henderson 7
Kraków 7
San Francisco 7
Turku 7
Vienna 7
Totale 13.099
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Nome #
Synthesis, photophysical characterisation and metal ion binding properties of new ligands containing anthracene chromophores 510
Sorption and separation of palladium, platinum and gold chlorocomplexes by means of a dipicolinic acid polystyrene-based chelating resin 449
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 419
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 414
Allyl Amination of Phosphinoquinoline Allyl Complexes of Palladium. Influence of the AllylHapticity on the Reaction Rate and Regiochemistry. 413
Synthesis of poly(pyridylthioether) dendrimers incorporating a Fe2(CO)6 cluster core 410
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 408
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 401
Novel hetero-polymetallic derivatives of palladium bearing pyridylthioether fragments incorporating a Fe2(CO)6 cluster core as ligand 392
A study on the insertiion of isocyanides into palladium allyl bond: Effect of their nature on the strategic steps of the process 390
“SYNTHESIS AND CHARACTERIZATION OF KAOLINITE-ORGANIC NANOHYBRID MATERIALS” 381
Synthesis, Stability Constant Determination, and Structural Study of Some Complexes of a Zinc Triad Containing Pyridyl-amine-quinoline and Pyridyl-thio-quinoline 368
First synthesis of a palladium(0)-containing multimetallic system based on hemilabile pyridylthioether ligands 327
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 325
Palladium(II) Allyl Complexes with Nitrogen-Sulfur Bidentate Ligands.Substituent Effects in the Mechanism of Allyl Amination. 318
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 313
Binding ability of 2,6-bis(methylthiomethyl)pyridine with proton, palladium(II) and copper(II) in aqueous solutions 308
Chloride-Modulated Insertion Reactions of Dimethylallene across the Pd-C Bond in Palladium Methyl Complexes Bearing Potentially Terdentate Pyridylthioether Ligands 306
Attack of Substituted Alkynes on Olefin Palladium(0) Derivatives of Pyridylthioethers. The First Kinetic Study on the Mechanism of Formation of Palladacyclopentadiene Complexes 305
Hydrodehalogenation of aromatic chlorides with NaBH4 in the presence of Ni(0) catalysts 296
Mechanism of the reaction of allyl amination of Pd(II) allyl complexes containing chelating pyridine chalcogen ligands. A surprisingly low influence of chalcogen atom 293
Insertion of 1,1-Me2propadiene across the Pd–C bond of pyridyl–thioether methyl complexes. A mechanistic study 286
Cross-linked polystyrene resins with 2,6-diformylpyridine bis(2'-pyridylhydrazone) groups. Syntheses and metal ion chelation properties 286
Dechlorination of pentachlorophenol and arylhalides with Ni-promoted NaBH4 284
A simple and definitive proof of cis-trans isomerization of a Pd(0)-coordinated olefin without the assistance of an external promoter 274
Synthesis, crystal structure, solution behavior and catalytic activity of a palladium(II)-allyl complex containing a 2-pyridyl-1,2,3-triazole bidentate ligand 274
Nanocomposite materials based on submicrometer spheres of mesostructured MCM-41 silica and polystirene prepared through "living" radical polymerization 274
Palladium(II) allyl complexes with potentially terdentate ancillary ligands. Mechanism of allyl amination by piperidine 269
Matrix effects on palladium(II) chelation by two macroporous polystyrene resins with 2,6-bis(methylthiomethyl) pyridine groups 261
A New Water Soluble Cationic Pd(II)-Allyl Complex Containing A Sulfonate “Click” type Ligand 259
Synthesis of dendritic polypyridines using divergent methodology 257
The mechanism of olefin exchange in platinum(0) pyridyl-methanimine and pyridyl-thioether complexes. A kinetic study 252
Pyridine-based dendritic wedges with a specific metal ion coordination site and their palladium(II) complexes 252
Matrix effects on Matrix-assisted Laser Desorption/Ionization Mass Spectrometry analysis of dendrimers with a pyridine-based skeleton 249
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. 248
Electron impact mass spectrometry of some pyridylhydrazones ligands 244
Toward the preparation of a nanocomposite material through surface initiated controlled/“living” radical polymerization of styrene inside the channels of MCM-41 silica 238
Unsymmetrical dendrimers with tridentate pyridylthioether coordination sites as repeating units: useful precursor for the synthesis of palladium-containing metallodendrimers 236
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 236
Stepwise dansyl grafting on the kaolinite interlayer surface 235
Remarkable, Sterically Induced Rate Enhancement in the Insertion of Allenes into Palladium-Methyl Bonds 234
Synthesis of three- and six-arms polystyrene via living/controlled free radical polymerisation 233
Palladium(II) Allyl Complexes of a Dendritic Ligand Containing 4-(2-Pyridyl)-1,2,3-triazole Moieties 231
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 230
Palladium(0) Olefin Complexes with Potentially Terdentate Nitrogen Sulfur Ligands. The Role of the Chelate in the Olefin Exchange Path 229
Synthesis of dendritic polypyridines with ethoxycarbonyl groups as surface functionality 218
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 209
Pyridylthioethers: a Promising Class of Polydentate Ligands in Palladium and Platinum Coordination 208
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) 208
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 205
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 195
The marked influence of steric and electronic properties of ancillary pyridylthioether ligands on the rate of allene insertion across the palladium-carbon bond 193
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 193
Synthetic and binding Studies on the postulated calcium binding site I of calmodulin 191
Synthesis of leupeptins and inhibition of proteinases 188
Pd(II) and Pd(0) complexes of pyridylthioether based metallodendrimers. Synthesis, characterisation and mechanistic study of the influence of wedge size on allyl amination. 187
Synthetic peptides including acidic clusters as substrates and inhibitors of rat liver casein kinase TS (type-2) 174
Protamines VI . Total synthesis of [perornithine] thynnine Z1 and amidination studies 173
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) 168
Synthesis and homopolymerization of methacrylate esters carrying dendritic polypyridines as side groups 153
Protamines VII . Total synthesis of [perornithyne] thynnine Z1 153
Synthetic peptides reproducing the site phosphorilated by cAMP - dependent protein kinase in protein phosphatase inhibitor-1. Effect of structural modification on the phosphorylation efficiency 143
Protamines V. Synthesis of three fragments spanning the entire sequence of [peronithine] thynnine Z1 125
Totale 17.101
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Categoria #
all - tutte 44.065
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 44.065
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20211.541 0 0 0 0 0 194 170 131 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
2024/2025978 19 28 85 89 86 44 77 112 118 110 137 73
2025/20261.927 319 347 320 389 514 38 0 0 0 0 0 0
Totale 17.101