CHESSA, Gavino
 Distribuzione geografica
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Continente #
NA - Nord America 10.719
AS - Asia 4.903
EU - Europa 4.646
SA - Sud America 418
Continente sconosciuto - Info sul continente non disponibili 318
AF - Africa 48
OC - Oceania 4
Totale 21.056
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Nazione #
US - Stati Uniti d'America 10.362
CN - Cina 2.104
PL - Polonia 1.690
SG - Singapore 1.284
IT - Italia 777
VN - Vietnam 550
DE - Germania 359
UA - Ucraina 332
SE - Svezia 299
BR - Brasile 296
GB - Regno Unito 294
FI - Finlandia 279
CA - Canada 270
IE - Irlanda 240
HK - Hong Kong 222
JP - Giappone 136
KR - Corea 124
IN - India 120
FR - Francia 119
TR - Turchia 118
RU - Federazione Russa 87
ID - Indonesia 38
BD - Bangladesh 34
BE - Belgio 30
EC - Ecuador 29
CO - Colombia 28
NL - Olanda 26
IQ - Iraq 25
MX - Messico 23
AR - Argentina 22
AT - Austria 22
ZA - Sudafrica 22
BG - Bulgaria 21
IR - Iran 21
PH - Filippine 19
VE - Venezuela 15
ES - Italia 14
CH - Svizzera 13
TH - Thailandia 13
CR - Costa Rica 12
PK - Pakistan 11
PY - Paraguay 10
UZ - Uzbekistan 10
CL - Cile 9
JO - Giordania 9
SA - Arabia Saudita 9
AE - Emirati Arabi Uniti 7
EE - Estonia 7
EU - Europa 7
JM - Giamaica 7
AZ - Azerbaigian 6
GT - Guatemala 6
HR - Croazia 6
KE - Kenya 6
LB - Libano 6
MY - Malesia 6
NI - Nicaragua 6
SV - El Salvador 6
TT - Trinidad e Tobago 6
GR - Grecia 5
IL - Israele 5
MA - Marocco 5
HN - Honduras 4
LT - Lituania 4
PE - Perù 4
PR - Porto Rico 4
TW - Taiwan 4
AL - Albania 3
BO - Bolivia 3
DK - Danimarca 3
DZ - Algeria 3
EG - Egitto 3
ET - Etiopia 3
GP - Guadalupe 3
NP - Nepal 3
OM - Oman 3
PA - Panama 3
QA - Qatar 3
AG - Antigua e Barbuda 2
AU - Australia 2
BH - Bahrain 2
CW - ???statistics.table.value.countryCode.CW??? 2
CZ - Repubblica Ceca 2
DO - Repubblica Dominicana 2
GE - Georgia 2
KG - Kirghizistan 2
LV - Lettonia 2
MT - Malta 2
NO - Norvegia 2
NZ - Nuova Zelanda 2
SN - Senegal 2
TN - Tunisia 2
UY - Uruguay 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AM - Armenia 1
AO - Angola 1
BY - Bielorussia 1
CY - Cipro 1
DM - Dominica 1
HU - Ungheria 1
Totale 20.734
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Città #
Warsaw 1.663
Woodbridge 1.510
Ashburn 935
Fairfield 707
Singapore 687
Chandler 651
Jacksonville 647
Ann Arbor 638
Houston 564
Council Bluffs 423
San Jose 373
Mestre 327
Seattle 271
Wilmington 271
Dublin 239
Cambridge 233
Dallas 217
Hong Kong 215
Jinan 192
New York 186
Shenyang 182
Nanjing 176
Toronto 161
Beijing 156
Ho Chi Minh City 153
Boardman 140
Hefei 139
Dearborn 129
Hanoi 122
Seoul 113
Nanchang 112
Des Moines 103
Guangzhou 101
Izmir 97
Los Angeles 88
Tianjin 85
Hebei 83
Boston 79
Bengaluru 77
Andover 69
Tokyo 68
Venice 66
Changsha 65
Hangzhou 63
Princeton 63
Mülheim 62
Venezia 62
Zhengzhou 59
Taizhou 57
San Mateo 56
Ottawa 55
São Paulo 54
Taiyuan 54
Columbus 51
Ningbo 50
Santa Clara 50
Milan 49
Lauterbourg 47
Buffalo 42
Jiaxing 42
Haikou 39
Redwood City 36
Brussels 30
Frankfurt am Main 28
Fuzhou 28
Saint Petersburg 26
Chicago 25
Haiphong 25
Denver 24
Phoenix 24
Brooklyn 23
Helsinki 23
Orange 23
San Diego 23
Dong Ket 22
Jakarta 21
Montreal 21
Shanghai 21
Da Nang 20
Berlin 18
Munich 18
Sofia 18
The Dalles 18
Johannesburg 16
Orem 16
Polska 16
Portogruaro 16
Kunming 15
London 15
Washington 15
Altamura 14
Atlanta 13
Istanbul 13
Norwalk 13
Rio de Janeiro 13
Chennai 12
Memphis 12
Nuremberg 12
San José 12
Verona 12
Totale 15.218
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Nome #
Synthesis, photophysical characterisation and metal ion binding properties of new ligands containing anthracene chromophores 564
Sorption and separation of palladium, platinum and gold chlorocomplexes by means of a dipicolinic acid polystyrene-based chelating resin 533
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 505
Allyl Amination of Phosphinoquinoline Allyl Complexes of Palladium. Influence of the AllylHapticity on the Reaction Rate and Regiochemistry. 504
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 484
Synthesis of poly(pyridylthioether) dendrimers incorporating a Fe2(CO)6 cluster core 481
“SYNTHESIS AND CHARACTERIZATION OF KAOLINITE-ORGANIC NANOHYBRID MATERIALS” 468
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 460
A study on the insertiion of isocyanides into palladium allyl bond: Effect of their nature on the strategic steps of the process 456
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 447
Novel hetero-polymetallic derivatives of palladium bearing pyridylthioether fragments incorporating a Fe2(CO)6 cluster core as ligand 441
Synthesis, Stability Constant Determination, and Structural Study of Some Complexes of a Zinc Triad Containing Pyridyl-amine-quinoline and Pyridyl-thio-quinoline 427
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 407
Attack of Substituted Alkynes on Olefin Palladium(0) Derivatives of Pyridylthioethers. The First Kinetic Study on the Mechanism of Formation of Palladacyclopentadiene Complexes 395
Binding ability of 2,6-bis(methylthiomethyl)pyridine with proton, palladium(II) and copper(II) in aqueous solutions 392
First synthesis of a palladium(0)-containing multimetallic system based on hemilabile pyridylthioether ligands 387
Chloride-Modulated Insertion Reactions of Dimethylallene across the Pd-C Bond in Palladium Methyl Complexes Bearing Potentially Terdentate Pyridylthioether Ligands 379
Palladium(II) Allyl Complexes with Nitrogen-Sulfur Bidentate Ligands.Substituent Effects in the Mechanism of Allyl Amination. 376
Insertion of 1,1-Me2propadiene across the Pd–C bond of pyridyl–thioether methyl complexes. A mechanistic study 373
Cross-linked polystyrene resins with 2,6-diformylpyridine bis(2'-pyridylhydrazone) groups. Syntheses and metal ion chelation properties 372
Hydrodehalogenation of aromatic chlorides with NaBH4 in the presence of Ni(0) catalysts 368
Nanocomposite materials based on submicrometer spheres of mesostructured MCM-41 silica and polystirene prepared through "living" radical polymerization 365
Mechanism of the reaction of allyl amination of Pd(II) allyl complexes containing chelating pyridine chalcogen ligands. A surprisingly low influence of chalcogen atom 364
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 360
Dechlorination of pentachlorophenol and arylhalides with Ni-promoted NaBH4 355
A simple and definitive proof of cis-trans isomerization of a Pd(0)-coordinated olefin without the assistance of an external promoter 346
A New Water Soluble Cationic Pd(II)-Allyl Complex Containing A Sulfonate “Click” type Ligand 344
Synthesis, crystal structure, solution behavior and catalytic activity of a palladium(II)-allyl complex containing a 2-pyridyl-1,2,3-triazole bidentate ligand 327
Electron impact mass spectrometry of some pyridylhydrazones ligands 324
Matrix effects on palladium(II) chelation by two macroporous polystyrene resins with 2,6-bis(methylthiomethyl) pyridine groups 322
Pyridine-based dendritic wedges with a specific metal ion coordination site and their palladium(II) complexes 317
Synthesis of dendritic polypyridines using divergent methodology 317
Palladium(II) allyl complexes with potentially terdentate ancillary ligands. Mechanism of allyl amination by piperidine 315
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 311
The mechanism of olefin exchange in platinum(0) pyridyl-methanimine and pyridyl-thioether complexes. A kinetic study 306
Matrix effects on Matrix-assisted Laser Desorption/Ionization Mass Spectrometry analysis of dendrimers with a pyridine-based skeleton 304
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 299
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. 296
Stepwise dansyl grafting on the kaolinite interlayer surface 291
Remarkable, Sterically Induced Rate Enhancement in the Insertion of Allenes into Palladium-Methyl Bonds 290
Pyridylthioethers: a Promising Class of Polydentate Ligands in Palladium and Platinum Coordination 290
Palladium(II) Allyl Complexes of a Dendritic Ligand Containing 4-(2-Pyridyl)-1,2,3-triazole Moieties 290
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 287
Palladium(0) Olefin Complexes with Potentially Terdentate Nitrogen Sulfur Ligands. The Role of the Chelate in the Olefin Exchange Path 286
Toward the preparation of a nanocomposite material through surface initiated controlled/“living” radical polymerization of styrene inside the channels of MCM-41 silica 284
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 283
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) 282
Synthesis of three- and six-arms polystyrene via living/controlled free radical polymerisation 279
Unsymmetrical dendrimers with tridentate pyridylthioether coordination sites as repeating units: useful precursor for the synthesis of palladium-containing metallodendrimers 275
Synthesis of dendritic polypyridines with ethoxycarbonyl groups as surface functionality 258
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 258
The marked influence of steric and electronic properties of ancillary pyridylthioether ligands on the rate of allene insertion across the palladium-carbon bond 244
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 243
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) 241
Pd(II) and Pd(0) complexes of pyridylthioether based metallodendrimers. Synthesis, characterisation and mechanistic study of the influence of wedge size on allyl amination. 232
Protamines VI . Total synthesis of [perornithine] thynnine Z1 and amidination studies 230
Synthesis of leupeptins and inhibition of proteinases 230
Synthetic and binding Studies on the postulated calcium binding site I of calmodulin 222
Synthetic peptides including acidic clusters as substrates and inhibitors of rat liver casein kinase TS (type-2) 208
Protamines VII . Total synthesis of [perornithyne] thynnine Z1 201
Synthesis and homopolymerization of methacrylate esters carrying dendritic polypyridines as side groups 197
Synthetic peptides reproducing the site phosphorilated by cAMP - dependent protein kinase in protein phosphatase inhibitor-1. Effect of structural modification on the phosphorylation efficiency 186
Protamines V. Synthesis of three fragments spanning the entire sequence of [peronithine] thynnine Z1 178
Totale 21.056
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Categoria #
all - tutte 52.832
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 52.832
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.501 0 0 0 383 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
2025/20264.373 319 347 320 389 514 377 400 203 555 432 159 358
2026/20271.509 122 190 816 381 0 0 0 0 0 0 0 0
Totale 21.056