CHESSA, Gavino
 Distribuzione geografica
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Continente #
NA - Nord America 8.553
EU - Europa 4.428
AS - Asia 3.680
SA - Sud America 253
AF - Africa 29
Continente sconosciuto - Info sul continente non disponibili 8
OC - Oceania 4
Totale 16.955
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Nazione #
US - Stati Uniti d'America 8.297
CN - Cina 2.033
PL - Polonia 1.688
SG - Singapore 868
IT - Italia 737
DE - Germania 347
UA - Ucraina 332
SE - Svezia 277
FI - Finlandia 269
GB - Regno Unito 249
IE - Irlanda 238
CA - Canada 232
BR - Brasile 220
HK - Hong Kong 190
TR - Turchia 111
VN - Vietnam 106
IN - India 103
JP - Giappone 86
RU - Federazione Russa 86
FR - Francia 62
KR - Corea 50
BE - Belgio 29
ID - Indonesia 27
AT - Austria 22
NL - Olanda 22
IR - Iran 21
BG - Bulgaria 20
MX - Messico 20
IQ - Iraq 16
BD - Bangladesh 13
CH - Svizzera 12
AR - Argentina 11
ES - Italia 11
ZA - Sudafrica 11
UZ - Uzbekistan 9
EU - Europa 7
JO - Giordania 7
CL - Cile 6
PK - Pakistan 6
AE - Emirati Arabi Uniti 5
GR - Grecia 5
IL - Israele 5
LB - Libano 5
PY - Paraguay 5
AZ - Azerbaigian 4
EC - Ecuador 4
KE - Kenya 4
PH - Filippine 4
ET - Etiopia 3
LT - Lituania 3
AU - Australia 2
CO - Colombia 2
CZ - Repubblica Ceca 2
DK - Danimarca 2
DZ - Algeria 2
EG - Egitto 2
HR - Croazia 2
LV - Lettonia 2
MA - Marocco 2
MT - Malta 2
MY - Malesia 2
NO - Norvegia 2
NZ - Nuova Zelanda 2
PE - Perù 2
QA - Qatar 2
SA - Arabia Saudita 2
SN - Senegal 2
VE - Venezuela 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AL - Albania 1
AO - Angola 1
BO - Bolivia 1
BY - Bielorussia 1
CR - Costa Rica 1
DM - Dominica 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
OM - Oman 1
PT - Portogallo 1
RO - Romania 1
SI - Slovenia 1
SY - Repubblica araba siriana 1
TN - Tunisia 1
Totale 16.955
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Città #
Warsaw 1.661
Woodbridge 1.510
Fairfield 705
Chandler 651
Jacksonville 643
Ann Arbor 638
Ashburn 591
Houston 558
Singapore 474
Mestre 327
Seattle 270
Wilmington 268
Dublin 237
Cambridge 232
Dallas 199
Jinan 192
Hong Kong 190
Shenyang 181
Nanjing 176
New York 176
Toronto 152
Beijing 151
Hefei 139
Boardman 136
Dearborn 128
Nanchang 112
Des Moines 102
Guangzhou 97
Izmir 97
Tianjin 85
Hebei 83
Bengaluru 77
Boston 76
Los Angeles 72
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
Ho Chi Minh City 35
São Paulo 30
Brussels 29
Fuzhou 28
Saint Petersburg 26
Santa Clara 24
Orange 23
San Diego 23
Tokyo 23
Dong Ket 22
Hanoi 22
Jakarta 21
Frankfurt am Main 20
Berlin 18
Denver 18
Munich 18
The Dalles 18
Sofia 17
Polska 16
Portogruaro 16
Altamura 14
Kunming 14
London 14
Phoenix 14
Helsinki 13
Montreal 13
Norwalk 12
Shanghai 12
Verona 12
Washington 12
Leawood 11
Nuremberg 11
Stockholm 10
Brooklyn 9
Chicago 9
Istanbul 9
Mexico City 9
Rio de Janeiro 9
Atlanta 8
Edinburgh 8
Amman 7
Amsterdam 7
Baghdad 7
Chennai 7
Henderson 7
Kraków 7
Totale 13.181
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Nome #
Synthesis, photophysical characterisation and metal ion binding properties of new ligands containing anthracene chromophores 513
Sorption and separation of palladium, platinum and gold chlorocomplexes by means of a dipicolinic acid polystyrene-based chelating resin 450
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 422
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 417
Allyl Amination of Phosphinoquinoline Allyl Complexes of Palladium. Influence of the AllylHapticity on the Reaction Rate and Regiochemistry. 416
Synthesis of poly(pyridylthioether) dendrimers incorporating a Fe2(CO)6 cluster core 413
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 410
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 402
Novel hetero-polymetallic derivatives of palladium bearing pyridylthioether fragments incorporating a Fe2(CO)6 cluster core as ligand 394
A study on the insertiion of isocyanides into palladium allyl bond: Effect of their nature on the strategic steps of the process 392
“SYNTHESIS AND CHARACTERIZATION OF KAOLINITE-ORGANIC NANOHYBRID MATERIALS” 384
Synthesis, Stability Constant Determination, and Structural Study of Some Complexes of a Zinc Triad Containing Pyridyl-amine-quinoline and Pyridyl-thio-quinoline 370
First synthesis of a palladium(0)-containing multimetallic system based on hemilabile pyridylthioether ligands 332
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 329
Palladium(II) Allyl Complexes with Nitrogen-Sulfur Bidentate Ligands.Substituent Effects in the Mechanism of Allyl Amination. 324
Binding ability of 2,6-bis(methylthiomethyl)pyridine with proton, palladium(II) and copper(II) in aqueous solutions 313
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
Attack of Substituted Alkynes on Olefin Palladium(0) Derivatives of Pyridylthioethers. The First Kinetic Study on the Mechanism of Formation of Palladacyclopentadiene Complexes 312
Chloride-Modulated Insertion Reactions of Dimethylallene across the Pd-C Bond in Palladium Methyl Complexes Bearing Potentially Terdentate Pyridylthioether Ligands 310
Hydrodehalogenation of aromatic chlorides with NaBH4 in the presence of Ni(0) catalysts 299
Mechanism of the reaction of allyl amination of Pd(II) allyl complexes containing chelating pyridine chalcogen ligands. A surprisingly low influence of chalcogen atom 297
Insertion of 1,1-Me2propadiene across the Pd–C bond of pyridyl–thioether methyl complexes. A mechanistic study 292
Dechlorination of pentachlorophenol and arylhalides with Ni-promoted NaBH4 290
Cross-linked polystyrene resins with 2,6-diformylpyridine bis(2'-pyridylhydrazone) groups. Syntheses and metal ion chelation properties 290
A simple and definitive proof of cis-trans isomerization of a Pd(0)-coordinated olefin without the assistance of an external promoter 278
Synthesis, crystal structure, solution behavior and catalytic activity of a palladium(II)-allyl complex containing a 2-pyridyl-1,2,3-triazole bidentate ligand 277
Nanocomposite materials based on submicrometer spheres of mesostructured MCM-41 silica and polystirene prepared through "living" radical polymerization 277
Palladium(II) allyl complexes with potentially terdentate ancillary ligands. Mechanism of allyl amination by piperidine 270
Matrix effects on palladium(II) chelation by two macroporous polystyrene resins with 2,6-bis(methylthiomethyl) pyridine groups 263
A New Water Soluble Cationic Pd(II)-Allyl Complex Containing A Sulfonate “Click” type Ligand 263
Pyridine-based dendritic wedges with a specific metal ion coordination site and their palladium(II) complexes 258
Synthesis of dendritic polypyridines using divergent methodology 258
The mechanism of olefin exchange in platinum(0) pyridyl-methanimine and pyridyl-thioether complexes. A kinetic study 255
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. 253
Matrix effects on Matrix-assisted Laser Desorption/Ionization Mass Spectrometry analysis of dendrimers with a pyridine-based skeleton 253
Electron impact mass spectrometry of some pyridylhydrazones ligands 246
Toward the preparation of a nanocomposite material through surface initiated controlled/“living” radical polymerization of styrene inside the channels of MCM-41 silica 240
Unsymmetrical dendrimers with tridentate pyridylthioether coordination sites as repeating units: useful precursor for the synthesis of palladium-containing metallodendrimers 239
Remarkable, Sterically Induced Rate Enhancement in the Insertion of Allenes into Palladium-Methyl Bonds 237
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 237
Synthesis of three- and six-arms polystyrene via living/controlled free radical polymerisation 236
Stepwise dansyl grafting on the kaolinite interlayer surface 236
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 233
Palladium(II) Allyl Complexes of a Dendritic Ligand Containing 4-(2-Pyridyl)-1,2,3-triazole Moieties 233
Palladium(0) Olefin Complexes with Potentially Terdentate Nitrogen Sulfur Ligands. The Role of the Chelate in the Olefin Exchange Path 231
Synthesis of dendritic polypyridines with ethoxycarbonyl groups as surface functionality 219
Pyridylthioethers: a Promising Class of Polydentate Ligands in Palladium and Platinum Coordination 212
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
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 209
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
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 200
The marked influence of steric and electronic properties of ancillary pyridylthioether ligands on the rate of allene insertion across the palladium-carbon bond 194
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
Pd(II) and Pd(0) complexes of pyridylthioether based metallodendrimers. Synthesis, characterisation and mechanistic study of the influence of wedge size on allyl amination. 189
Synthesis of leupeptins and inhibition of proteinases 189
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) 169
Synthesis and homopolymerization of methacrylate esters carrying dendritic polypyridines as side groups 154
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 144
Protamines V. Synthesis of three fragments spanning the entire sequence of [peronithine] thynnine Z1 126
Totale 17.263
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Categoria #
all - tutte 44.426
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 44.426
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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
2025/20262.089 319 347 320 389 514 200 0 0 0 0 0 0
Totale 17.263