IRIS
ERCOLANI, GIANFRANCO
 Distribuzione geografica
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Continente #
NA - Nord America 35.260
AS - Asia 3.297
EU - Europa 2.803
SA - Sud America 413
Continente sconosciuto - Info sul continente non disponibili 360
AF - Africa 47
OC - Oceania 17
Totale 42.197
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Nazione #
US - Stati Uniti d'America 35.099
SG - Singapore 1.339
CN - Cina 852
IT - Italia 413
RU - Federazione Russa 407
UA - Ucraina 403
DE - Germania 388
BR - Brasile 330
HK - Hong Kong 326
IE - Irlanda 319
VN - Vietnam 211
SE - Svezia 194
GB - Regno Unito 181
FR - Francia 139
JP - Giappone 139
FI - Finlandia 118
KR - Corea 105
CA - Canada 83
BD - Bangladesh 81
IN - India 56
CH - Svizzera 46
NL - Olanda 42
ID - Indonesia 34
AR - Argentina 28
BE - Belgio 27
MX - Messico 25
ES - Italia 23
PL - Polonia 21
AT - Austria 19
MY - Malesia 19
TR - Turchia 19
ZA - Sudafrica 17
CZ - Repubblica Ceca 15
JM - Giamaica 15
PH - Filippine 15
AU - Australia 14
IQ - Iraq 14
CO - Colombia 12
EC - Ecuador 12
UZ - Uzbekistan 12
VE - Venezuela 12
PK - Pakistan 11
CL - Cile 9
EU - Europa 9
NP - Nepal 9
CR - Costa Rica 8
IL - Israele 8
PT - Portogallo 8
DK - Danimarca 7
LT - Lituania 7
AE - Emirati Arabi Uniti 6
MA - Marocco 6
A2 - ???statistics.table.value.countryCode.A2??? 5
HN - Honduras 5
NI - Nicaragua 5
PY - Paraguay 5
RO - Romania 5
TT - Trinidad e Tobago 5
EE - Estonia 4
EG - Egitto 4
IR - Iran 4
KE - Kenya 4
LV - Lettonia 4
PS - Palestinian Territory 4
SA - Arabia Saudita 4
TH - Thailandia 4
TW - Taiwan 4
AZ - Azerbaigian 3
BB - Barbados 3
DZ - Algeria 3
GR - Grecia 3
GT - Guatemala 3
LK - Sri Lanka 3
NG - Nigeria 3
NO - Norvegia 3
PR - Porto Rico 3
TN - Tunisia 3
BG - Bulgaria 2
BO - Bolivia 2
KG - Kirghizistan 2
LB - Libano 2
NZ - Nuova Zelanda 2
SN - Senegal 2
SV - El Salvador 2
SY - Repubblica araba siriana 2
A1 - Anonimo 1
AG - Antigua e Barbuda 1
AL - Albania 1
BA - Bosnia-Erzegovina 1
BH - Bahrain 1
BN - Brunei Darussalam 1
BY - Bielorussia 1
CG - Congo 1
DO - Repubblica Dominicana 1
GY - Guiana 1
JO - Giordania 1
KZ - Kazakistan 1
LA - Repubblica Popolare Democratica del Laos 1
ML - Mali 1
MN - Mongolia 1
Totale 41.839
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Città #
Woodbridge 9.708
Wilmington 8.547
Houston 7.934
Fairfield 1.232
Ashburn 1.091
Ann Arbor 763
Singapore 761
Seattle 489
Cambridge 459
San Jose 424
Jacksonville 368
Chandler 363
Beijing 314
Hong Kong 314
Dublin 301
Medford 225
Council Bluffs 216
Dearborn 208
Zhengzhou 145
Santa Clara 144
Los Angeles 120
Rome 119
Lawrence 107
The Dalles 102
Tokyo 91
New York 88
Buffalo 69
Mülheim 68
Lauterbourg 65
Ho Chi Minh City 63
San Diego 62
Hanoi 54
Moscow 53
Dallas 48
Menlo Park 44
Shanghai 43
São Paulo 42
Washington 34
Redwood City 31
Milan 28
Chicago 25
Nanjing 25
Brussels 24
Falls Church 24
Guangzhou 24
Jakarta 24
University Park 24
Atlanta 23
London 23
Munich 23
Redondo Beach 23
Helsinki 22
Phoenix 22
Toronto 21
Amsterdam 20
Boardman 19
Nuremberg 17
Boston 16
Brooklyn 16
Norwalk 16
Verona 16
Montreal 15
San Francisco 15
Zurich 15
Denver 14
Orem 14
Rio de Janeiro 14
Chennai 13
Columbus 13
Hefei 13
Palo Alto 13
San Mateo 13
Belo Horizonte 12
Jinan 12
Mountain View 12
Olomouc 12
Pune 12
Seoul 12
Warsaw 12
Kunming 11
Kuala Lumpur 10
Hounslow 9
La Puente 9
Brasília 8
Creede 8
Frankfurt am Main 8
Lisbon 8
Haiphong 7
Johannesburg 7
Kingston 7
North Bergen 7
Philadelphia 7
Saint Petersburg 7
Tashkent 7
Vienna 7
Ankara 6
Colombo 6
Colorado Springs 6
Geneva 6
Hải Dương 6
Totale 36.177
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Nome #
6-azahemiporphycene: a new member of the porphyrinoid family 549
Physical basis of self-assembly. Part 2. A theoretical and experimental study of the self-assembly of a zinc meso-pyridyl porphyrin 516
The role of aromatic radical cations and benzylic cations in the 2,4,6-triphenylpyrylium tetrafluoroborate photosensitized oxidation of ring-methoxylated benzyl alcohols in CH2Cl2 solution 516
A model for self-assembly in solution 515
A combined scanning tunneling microscopy and reflectance anisotropy spectroscopy investigation of tetraphenylporphyrin deposited on graphite 506
Chiral supramolecular capsule by ligand promoted self-assembly of resorcinarene-zn porphyrin conjugate 497
Alkali and alkaline-earth metal-ion catalysis in the reaction of aryl acetates with methoxide ion - Effect of a poly(oxyethylene) side arm 487
Assessment of cooperativity in self-assembly 482
Allosteric, Chelate, and Interannular Cooperativity: A Mise au Point 478
Equilibrium Effective Molarity As a Key Concept in Ring-Chain Equilibria, Dynamic Combinatorial Chemistry, Cooperativity and Self-assembly 478
Quantitative comparison of the heteroatom effects in the methoxide attachment to pyrylium and thiopyrylium cations. Thermodynamics of the isomerization of pyrans and thiopyrans 475
Amplification of chirality and enantioselectivity in the asymmetric autocatalytic Soai reaction 475
Convenient Alkylation of Pyrylium Salts by Nucleophilic Alkyl Radicals 475
Influence of selectivity on the supramolecular polymerization of AB-type polymers capable of both A center dot A and A center dot B interactions 468
Determination of the rotational barrier in ethane by vibrational spectroscopy and statistical thermodynamics 465
The origin of cooperativity in double-wheel receptors. Freezing of internal rotation or ligand-induced torsional strain? 463
13C NMR Study of 2,6-Di-t-butyl-4-arylpyrylium and Thiopyrylium Cations. Carbon Shifts versus Reactivities 463
One-Pot Synthesis of 2,6-Di-t- butyl- and 2,6-Diarylthiopyrylium Perchlorates 463
Putting the Mechanism of the Soai Reaction to the Test: DFT Study of the Role of Aldehyde and Dialkylzinc Structure 462
Thiopyrylium,Selenopyrylium, and Telluropyrylium salts 462
Squaring cooperative binding circles 461
Bioinspired Self-Assembly II: Principles of Cooperativity in Bioinspired Self-Assembling Systems 460
Thiopyrylium cations as appropriate compounds for the quantitative evaluation of ipso-substituent effects 458
Catenation equilibria between ring oligomers and their relation to effective molarities: Models from theories and simulations 458
Tuning the selectivity of complementary quadruple hydrogen bonding 455
Thermodynamics of metal-mediated assemblies of porphyrins 453
Effect of alkali cations on the methoxide ion addition to corands incorporating a thiopyrylium subunit 448
Rhodium-catalysed hydrogenation of enamides with monodentate phosphorous ligands. A density functional theory study 447
The effect of ring substitution on the O-neophyl rearrangement of 1,1-diarylalkoxyl radicals. A product and time-resolved kinetic study 447
Improved Preparation of Thiopyrylium Salts. Application to the Synthesis of 2,4,6-Tri-t-butyl- and 2,6-Di-t-butyl-4-aryl- thiopyrylium Perchlorates 445
Combinatorial Macrocyclizations under Thermodynamic Control: The Two-Monomer Case 442
Macrocyclization under thermodynamic control - a theoretical study and its application to the equilibrium cyclooligomerization of beta-propiolactone 441
Quantitative evaluation of template effect in the formation of cyclobis(paraquat-p-phenylene) 440
Template effects. 3. The quantitative determination of the catalytic effects of alkali and alkaline earth cations in the formation of benzo-18-crown-6 in methanol solution 438
Fast Atom Bombardment Mass Spectrometry: an Useful Technique for Structural Characterization of Pyrylium, Thiopyrylium and Pyridinium Cations 437
Mechanism of threading a polymer through a macrocyclic ring 434
Linear polynuclear helicates as a link between discrete supramolecular complexes and programmed infinite polymetallic chains 431
Catalysis in the self-assembly of [2]rotaxanes and [2]pseudorotaxanes. Effect of the length of polyethereal side arms and terminal stoppers 431
Association of alkali and alkaline earth cations with benzo-18-crown-6 and its neutral and negatively charged acyclic analogues in methanol solution 430
Alkaline stability of model anion exchange membranes based on poly(phenylene oxide) (PPO) with grafted quaternary ammonium groups: influence of the functionalization route 428
Study of the reaction of bis- and tris-pyrylium and -thiopyrylium cations with methoxide ion. Electronic effects of the heterocyclic rings as substituents 427
Symmetry numbers and statistical factors in self-assembly and multivalency 426
1H nuclear magnetic resonance study of methoxide addition to pyrylium and thiopyrylium cations; heteroatom and substituent effects 426
Physical basis of self-assembly macrocyclizations 424
Simulation of irreversible cyclization of bifunctional chains. a computer-aided approach to the synthesis of many-membered rings and to the evaluation of effective molarities by preparative experiments 422
The First Homolytic Substitution of Pyrylium Salts. C-4 Methylation of 2,6- Disubstituted Pyrylium Cations 416
DFT evidence for a stepwise mechanism in the O-neophyl rearrangement of 1,1-diarylalkoxyl radicals 414
Isomerization equilibria of 2h-thiopyrans and 4h-thyopyrans 413
Ring closure reactions .28. Syntheses of many-membnered rings - Kinetuic models for the irreversible cyclization of two symmetrical momomers 412
Template effect of tetrathiafulvalene in the formation of cyclobis(paraquat-p-phenylene) 406
Rates and equilibria of the reaction of 2,4,6-triphenylthiopyrylium ion with piperidine and morpholine in Me2SO. An unusual proton transfer to a nitrogen base 406
Mechanism of the Asymmetric Autocatalytic Soai Reaction Studied by Density Functional Theory 405
Steric effects on rates and equilibria of a cation-anion combination reaction: The methoxide attachment to 4-substituted 2,6-di-tert-butylpyrylium cations 405
Regulating competing supramolecular interactions using ligand concentration 405
Kinetic and thermodynamic study of the reaction of 2,4,6-triphenylthiopyrylium ion with butylamine and cyclohexylamine in dimethyl sulfoxide 404
Unraveling the mechanism of the Soai asymmetric autocatalytic reaction by first-principles calculations: Induction and amplification of chirality by self-assembly of hexamolecular complexes 403
Synthesis and conformational aspects of corands incorporating pyrilium, thiopyrylium and pyridine subunits 403
Role of face-to-face and edge-to-face aromatic interactions in the inclusion complexation of cyclobis(paraquat-p-phenylene): A theoretical study 402
Ring-expanding polymerization by reversible ring fusion. A fascinating process driven by entropy 402
Rates and Equilibria of the Methoxyde Attachment to 2,6-Di- t-butyl-4-arylthiopyrylium Cations. Can Ion Pair Formation Be Rate Determining in Anion-Cation Combination Reactions? 400
Macrocyclization under kinetic control - a theoretical study and its application to the synthesis of macrocyclic poly(THIOLACTONES) 399
Proximity effect induced by hydrogen-bonding association. A detailed kinetic study 399
Template effects in the formation of [2]pseudo-rotaxanes containing diazapyrenium units 395
Kinetic treatment of irreversible cyclooligomerization of bifunctional chains and its relevance to the synthesis of many-membered rings 395
Supramolecular buffering by ring-chain competition 395
Spectacular Rate Enhancement in the Self-Assembly of a [2]Catenane 394
Template Effect in the Self-Assembly of a [2]Rotaxane Containing Diazapyrenium Units 394
Rates and Equilibria of the Reactions of 2,6-Di-t-butyl-4-phenyl- and 2,6-Diphenyl-4-t-butyl-thiopyrylium Ions with Butylamine in DMSO 392
Effects of metal-ions on the equilibria of methanol and methoxide ion addition to benzaldehydes - effect of a poly (OXYETHYLENE) side arm 389
Syntheses of Many-Membered Rings. Computer Simulated Kinetics of Irreversible Cyclization of Bifunctional Chains under Ziegler High Dilution Conditions 387
Distributions of cyclic oligomers formed by irreversible step-growth polymerisation. Results from kinetic modeling 383
Mechanistic Insights into the Soai Reaction from Formal Kinetics and Density Functional Theory Calculations 381
Tuneable intramolecular intermetallic interactions as a new tool for programming linear heterometallic 4f-4f complexes 380
Influence of the position of ionic groups in amphoteric polyelectrolytes on hydration and ionic conduction: side chain vs main chain 379
Numerical Integration of Rate Equations on a Microcomputer 376
Alkylation of 2,6-diphneylpyrilium and 2,6-Di-T-Butylpyrilium ions by photochemical-reaction with tetraalkylstannanes 375
-OH-Induced shift from carbon to oxygen acidity in the side-chain deprotonation of 2-, 3- and 4-methoxybenzyl alcohol radical cations in aqueous solution: Results from pulse radiolysis and DFT calculations 374
The problem of regioselectivity in nucleophilic additions to pyridinium and related cations - role of generalized anomeric effect 371
Effects of α and γ substituents on the relative reactivity of pyrylium and thiopyrylium cations 370
Statistical ring catenation under thermodynamic control: should the Jacobson-Stockmayer cyclization theory take into account catenane formation? 370
“Intrinsic” anion exchange polymers through the dissociation of strong basic groups: PPO with grafted bicyclic guanidines 370
Principles for Designing an Achiral Receptor Promoting Asymmetric Autocatalysis with Amplification of Chirality 369
The role of stereoelectronic effects on the side-chain fragmentation of alkylaromatic radical cations. The reactivity of 5-methoxy-2,2-dimethylindan-1-ol radical cation 366
Remarkable catalysis by strontium ion in S(N)2 and E2 reactions occurring in proximity to a crown-ether structure 361
Numerical Evaluation of Energy Levels and Wave Functions for Hindered Internal Rotation 359
Stimuli-responsive amphoteric ion exchange polymers bearing carboxylic and amine groups grafted to a cross-linkable silica network 357
Template Effects and Kinetic Selection in the Self-Assembly of Crown Ether Cyclobis(paraquat-p-phenylene) [2]Catenanes—Effect of the 1,4-Dioxybenzene and 1,5-Dioxynaphthalene Units 350
Self-Organization of Tetraphenylporphyrin on HOPG. Unprecedented Double-Layer Pattern Driven by Adsorption Compression 348
Record Rate Enhancements for Tetrathiafulvalene Guests in the Formation of Bipyridinium- and Diazapyrenium-Based [2]Pseudorotaxanes 327
Effective molarities from distributions of cyclic oligomers in the synthesis of polythiolactes 325
Comment on 'using a convenient, quantitative model for torsional entropy to establish qualitative trends for molecular processes that restrict conformational freedom' 322
Comment on "self-assembled multiporphyrin arrays mediated by self-complementary quadrupole hydrogen bond motifs" 320
Template effects in the self-assembly of a [2]rotaxane and a [2]pseudorotaxane with the same binding sites in the linear component 315
Hückel Molecular Orbital Calculations on a Microcomputer 312
Model system for the template effect of alkali and alkaline-earth metal ions on the formation of benzo-18-crown-6 in MeOH solution 308
Entropy-based rational modulation of the p Ka of a synthetic pH-dependent nanoswitch 288
Model long side-chain PPO-based anion exchange ionomers: properties and alkaline stability 234
Non-natural protein-protein communication mediated by a DNA-based, antibody-responsive device 213
Model Systems for the Template Effect of Alkali and Alkaline Earth Metal Ions on the Formation of Benzo‐18‐Crown‐6 198
Nanocomposite anion exchange membranes with a conductive semi-interpenetrating silica network 166
Totale 40.706
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Categoria #
all - tutte 96.403
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 96.403
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.046 0 0 0 66 61 63 80 163 84 108 113 308
2022/20231.309 164 59 16 161 88 308 131 82 102 29 137 32
2023/2024531 45 14 40 23 76 140 36 65 7 5 13 67
2024/20252.158 89 458 291 120 36 161 209 143 236 132 184 99
2025/20263.527 301 210 419 192 232 137 425 465 456 396 185 109
2026/20271.406 121 198 746 341 0 0 0 0 0 0 0 0
Totale 42.197