IRIS
UGOZZOLI, Franco
 Distribuzione geografica
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Continente #
NA - Nord America 6.229
EU - Europa 5.036
AS - Asia 2.620
AF - Africa 32
SA - Sud America 28
Continente sconosciuto - Info sul continente non disponibili 16
OC - Oceania 2
Totale 13.963
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Nazione #
US - Stati Uniti d'America 6.052
CN - Cina 1.583
IE - Irlanda 1.078
SE - Svezia 992
FI - Finlandia 900
UA - Ucraina 799
SG - Singapore 777
DE - Germania 758
IT - Italia 190
CA - Canada 169
TR - Turchia 152
GB - Regno Unito 127
IN - India 77
BE - Belgio 31
FR - Francia 27
CI - Costa d'Avorio 26
CZ - Repubblica Ceca 23
AT - Austria 22
NL - Olanda 22
RU - Federazione Russa 21
BR - Brasile 18
EU - Europa 16
IR - Iran 15
RO - Romania 14
ES - Italia 9
CL - Cile 8
CH - Svizzera 7
PA - Panama 6
LT - Lituania 5
VN - Vietnam 5
IL - Israele 3
LU - Lussemburgo 3
AU - Australia 2
BG - Bulgaria 2
CM - Camerun 2
EG - Egitto 2
JP - Giappone 2
PL - Polonia 2
SC - Seychelles 2
SI - Slovenia 2
AE - Emirati Arabi Uniti 1
AR - Argentina 1
BZ - Belize 1
EE - Estonia 1
HR - Croazia 1
JM - Giamaica 1
KR - Corea 1
MM - Myanmar 1
MY - Malesia 1
SA - Arabia Saudita 1
UZ - Uzbekistan 1
VE - Venezuela 1
Totale 13.963
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Città #
Dublin 1.078
Jacksonville 1.074
Chandler 818
Singapore 599
Santa Clara 536
Dearborn 510
Nanjing 326
Beijing 324
Boardman 287
Ashburn 283
Princeton 236
San Mateo 212
Ann Arbor 186
Izmir 132
Toronto 129
Shanghai 121
Wilmington 115
Bremen 110
Des Moines 101
New York 101
Parma 95
Shenyang 94
Munich 90
Nanchang 87
Düsseldorf 83
Hebei 66
Helsinki 63
Kunming 63
Hefei 59
Jinan 56
Mcallen 56
Tianjin 47
Seattle 45
Jiaxing 43
Changsha 41
Guangzhou 34
Woodbridge 32
Brussels 31
Los Angeles 30
Montréal 29
Abidjan 26
Vienna 22
Zhengzhou 22
Leawood 20
Brno 18
Kocaeli 18
Houston 17
Norwalk 16
West Jordan 16
Augusta 13
Hangzhou 13
Ardabil 10
Chengdu 10
Lanzhou 10
Monmouth Junction 10
Taizhou 10
Fremont 9
Haikou 9
Rockville 9
Amsterdam 8
Borås 8
Kirkland 8
Mumbai 8
Taiyuan 8
Tulsa 8
Baotou 7
Dallas 7
Fuzhou 7
Grafing 7
Wuhan 7
Edinburgh 6
Neviano degli Arduini 6
Ningbo 6
St Petersburg 6
Timisoara 6
Zurich 6
Auburn Hills 5
Bologna 5
Chicago 5
Chongqing 5
Mestre 5
Pune 5
Southend 5
Tappahannock 5
Toledo 5
Xian 5
Florence 4
Frankfurt am Main 4
Hanoi 4
London 4
Modena 4
Ottawa 4
Prague 4
Redwood City 4
Salerno 4
San Jose 4
Wenzhou 4
Bangalore 3
Cambridge 3
Camden 3
Totale 8.922
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Nome #
In Search of the Ultimate Benzene Sensor: The EtQxBox Solution 289
1,3-Alternate calix[4]arenecrown-5 conformers: new synthetic ionophores with better K+/Na+ selectivity than valinomycin 252
1,3-Dialkoxycalix[4]arenecrown-6 in 1,3-Alternate Conformation: Cesium-Selective Ligands that Exploit Cation-Arene Interactions 229
Intermolecular interactions between benzene and 1,3,5-triazine: a new tool for crystal engineering and molecular recognition 116
Calixarene-based picolinamide extractants for selective An/Ln separation from radioactive waste 109
ANION ALLOSTERIC EFFECT IN THE RECOGNITION OF TETRAMETHYLAMMONIUM SALTS BY CALIX[4]ARENE CONE CONFORMERS 102
Calixarenes and Resorcinarenes in Molecular Recognition and Supramolecular Devices 101
Biomimetic macrocyclic receptors for carboxylate anion recognition based on C-linked peptidocalix[4]arenes 101
Electron-Transfer reactions: Reactions of Indoles with Nitrosonium Ion. Application of the Marcus Theory. Crystal Structure of 1-Methyl-3,4-, -3,5- and 3,6-dinitro-2-phenylindoles 99
Chiral dimeric capsules from N,C-linked peptidocalix[4]arenes self-assembled through an antiparallel b-sheetlike motif 99
CALIX[6]ARENE AS A WHEEL FOR ROTAXANE SYNTHESIS 97
STRUCTURAL PROPERTIES AND THEORETICAL INVESTIGATION OF SOLID STATE CALIXARENES AND THEIR INCLUSION COMPLEXES 95
A Ligand-Driven Geometry Switch in Octahedral and Trigonal-Bipyramidal Iron Complexes Containing (H)PNO and PNN Ligands 93
CALIX[4]ARENE CAVITANDS: A SOLID STATE STUDY ON THE INTERACTIONS OF THEIR AROMATIC CAVITY WITH NEUTRAL ORGANIC GUESTS CHARACTERISED BY ACID CH3 OR CH2 GROUPS 92
Supramolecular Sensors for the Detection of Alcohols 89
Enlarging the size of calix[4]arene-crowns-6 to improve Cs+/K+ selectivity: a theoretical and experimental study 88
Acid Catalysed Rearrangements in the Aryliminoindoline Series. Part 4. Reactions of 1,2-Dihydro-2-phenyl-2-(indol-3-yl-derivatives)-3-phenylimino-3H-indole with Trichloro acetic and Hydrochloric Acids. Crystal Structure of 1,2-Dihydro-2-phenyl-2-(indol-3-yl)-3-phenilimino-3H-indole 88
Cavitands as superior sorbents for benzene detection at trace level. 88
Strontium Complexes of calixarenes amides in the solid state: structural dependence on the ligand size and on the counter ion 86
An integrated approach to the study of the recognition of guests containing CH3 and CH2 acidic groups by differently rigidified cone p-tert-butylcalix[4]arene derivatives 84
Control of BTX and Mercaptans in Air 84
A monometallic and kinetically inert complex of a ditopic open ligand as a tight poliaza cage 84
New Upper Rim Pyridine-Bridged Calix[4]arenes: Synthesis and Complexation Properties toward Neutral Molecules and Ammonium Ions in Organic Media. 84
Calix[4]Arene Anion Receptors Bearing 2,2,2-Trifluoroethanol Groups at the Upper Rim 84
Calixarenes as New Hosts for Molecular Recognition 81
A novel self-assembled supramolecular architecture involving cation, anion and a calix[4]arene heteroditopic receptor 80
A unique fourfold intramolecular hydrogen bonding stabilises the structure of trans-bis(2-amino-5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidine-N3)aquatrichlororuthenium (III) monohydrate 80
Alkaline Earth and Uranyl Cation Complexes of a Calix[4]arene-tetramide: MD and FEP Simulations in Aqueous and Acetonitrile Solutions and X-Ray Structure of Its Sr(Picrate)2 Complex 80
Molecular inclusion in functionalized macrocycles. Part 15. p-tert-Butylcalix[4]arene tetraacetamide: a new strong receptor for alkali cations 80
Synthesis and Structure of Chiral Cone Calix[4]Arenes Functionalized at the Upper Rim with L-Alanine Units 79
CALIX[6]ARENE-BASED PSEUDOROTAXANES: A SOLID STATE STRUCTURAL INVESTIGATION 79
Peptidocalix[4]arene self-assembled nanotubes 79
COPPER(II)NITRITO COMPLEXES WITH 2,2’-DIPYRIDYLAMINE. CRYSTAL STRUCTURES OF THE {(ACETATO)(2,2’-DIPYRIDYLAMINE)- (NITRITO-O,O’)COPPER(II) AND [(2,2’-DIPYRIDYLAMINE)(NITRITO-O,O’) (mu-NITRITO-O)COPPER(II)]2.2(ACETONITRILE) 79
Quinoline Containing Calixarene Fluoroionophores: a Combined NMR, Photophysics and Modeling Study 78
SYNTHESIS AND CRYSTAL STRUCTURE OF SOME (2,2’-DIPYRIDYLAMINE) (CARBOXYLATO)(PHENOXO)COPPER(II) COMPLEXES WITH RATHER UNUSUAL PHENOXO LIGANDS 78
EPR and ENDOR Study on Mixed Crystals of an Indolinone Nitroxide Radical and the Isoelectronic Ketone. I. X-Ray Structure of Pure Components and ENDOR of Isolated Radicals in Mixed Crystals 78
Calix[6]arene-picolinamide extractants for radioactive waste: effect of modification of the basicity of the pyridine N atom on the extraction efficiency and An/Ln separation 77
Molecular Inclusion in Functional Macrocycles. XVII. Crystal and Molecular Structure of p-t.Butylcalix[6]arene Tetrachloroethylene 1:1 Clathrate 76
Conformational Study on Indoline Compounds. Structures of 2-Phenyl-3-arylimino-3H-indole 1-Oxide, 1,2-Dihydro-2-phenyl-2-benzyl- and 2-tert-Butyl-3-phenylimino-3H-indole 1-Oxyls 76
Encapsulated potassium cation in a new calix[4]arene neutral ligand: synthesis and X-ray crystal structure 76
Reaction of [Pt{Fe(CO)3(NO)}2(PhCN)2] with diphenyl(2-pyridyl)phosphine selenide. Crystal structure of [(CO)3Fe(µ3-Se){Pt(CO)P(2-C5H4N)Ph2}2] and its theoretical study 75
CARBONYLCYANOMETALATES AS BUILDING BLOCKS: HETEROMETALLIC COMPLEXES CONTAINING Mn(mu-CN)M (M= Cu, Au, Pd or Pt), Mn(mu-CN)Pd (mu-dppm)2Mn and Mn(mu-CN)M-(mu-dppm)2Pd(mu-NC)Mn (M= Pt or Pd) CHAINS OF ATOMS AND CRYSTAL STRUCTURE OF THE MIXED-METAL CLUSTER [Ru3[(mu3-NC)MnCp(CO)2](mu-AuPPh3)(CO)10]. 75
Calix[6]arene-picolinamide extractants for radioactive waste treatment: effect of additional carboxy binding sites in the pyridine 6-positions on complexation, extraction efficiency and An/Ln separation 75
Synthesis and recognition properties of calix[4]arene semitubes as ditopic hosts for N-alkylpyridinium ion pairs 75
A Metal-Based Trisimidazolium Cage that Provides Six C-H Hydrogen-Bond-Donor Fragments and Includes Anions 74
Bridged Calix[6]arenes in the Cone Conformation: New Receptors for Quaternary Ammonium Cations 74
Resorcinarene-​based cavitands as building blocks for crystal engineering 74
Oxazoles as dienophiles in Diels-Alder reactions 73
Supramolecular Sensing with Phosphonate Cavitands 73
Increase in coordination number of lanthanide complexes with 2,2’-bipyridine and 1,10- phenanthroline by using beta-diketonates with electron-withdrawing groups 73
CH/pi interaction between benzene and model neutral organic molecules bearing acid CH groups 73
Design and Self-Assembly of wide and robust coordination cages 72
Synthesis, Complexation and Membrane Transport Studies of 1,3-Alternate Calix[4]arene-crown-6 Conformers: A New Class of Cesium Selective Ionophores 72
Experimental and theoretical evidence of the bidentate binding mode of dichloroacetamido groups at the upper rim of calix[4]arene hydrogen-bonding anion receptors 71
Rational Design of Cavitand receptors for Mass Sensors 71
Insertion of Alkynes and Organic Isocyanides Into the Palladium-Carbon Bond of Dimetallic Fe-Pd Alkoxysilyl Complexes 71
Sintesi, Aspetti Strutturali ed Equilibri in Soluzione di Complessi di interesse biologico 71
A new class of compounds suited to study the torsional dynamics in the quantum regime: the calixarenes 71
Molecular inclusion in functionalized macrocycles. Part 12. Crystal and molecular structure of a p-(1,1,3,3)-tetramethylbutylcalix[8]arene octapodand 70
Complexes of copper(II) dihalide with 2,2’-dipyridylamine. X-ray diffraction structures of [dibromo-bis(dipyam) copper(II)]-water (1:2) and di[chloro-bis(dipyam)copper(II)]diiodide- acetonitrile (1:2) complexes 70
A simple example of fluxional behaviour of ruthenium-coordinated C2-symmetric monodentate ligands. Synthesis, 1H NMR spectroscopic study and crystal structure of cis-[Ru(bpy)2(4Pic)2](PF6)2 70
Synthesis and Solid State and Solution Characterization of Mono- and Di-(etauno1-C)Carbamoyl- Palladium Complexes. New Efficient Palladium-Catalyzed Routes to Carbamoyl Chlorides: Key Intermediates to Isocyanates, Carbamic Esters, and Ureas 70
Acid-catalysed Rearrangements in the Aryliminoindoline Series. Part 3. Reactions of 2,3-Dihydro-2-aryl-2-indol-3-yl-3-phenylamino-1H-indole with Trichloroacetic Acid. Crystal Structures of 2-(p-Bromophenyl)-3,3-di-(1-methyl-2-phenyl-indol-3-yl)-3H-indole and 1-Methyl-3-(1-methyl-2-phenyl-indol-3-yl)-2-phenylindole 70
Molecular inclusion in functionalized macrocycles. Part 13. The preparation and properties of a new lipophilic sodium selective ether ester ligand derived from p-tert-butycalix[4]arene 70
Highly efficient intramolecular Cannizzaro reaction between 1,3-distal formyl groups at the upper rim of a cone-calix[4]arene 70
Metal ion complexation by tetraphosphonate cavitands: The influence of the ionic radius 70
Amides and sulfonamides:efficient molecular padlocks for the template synthesis of azacyclam (1,3,5,8,12-pentaazacyclotetradecane) macrocycles 69
An almost free methyl quantum rotor in p-tert-butylcalix[4]arene (1:1) toluene 69
Crystal and Molecular Structure of a Crown-Bridged p-t.Butyl-calix[4]arene (1:1) Pyridine Complex. Host-Guest Interaction Model Based on Molecular Mechanics 68
Exploration of supramolecular synthons and molecular recognition starting from macroscopic measurements of crystal dimensions 68
Solid State Studies on p.t-Butyl-calix[6]arene Derivatives 68
Bis(2,2'-biimidazoline)bis(isothiocyanato)Metal(II)compounds. Synthesis, characterization and lattice hydrogen bonding for Metal = Mn(II) and Ni(II) 68
Competition between Nucleophilic Attack and Electron Transfer in the Reaction of Indoledione Imine N-oxides with Primary Aromatic Amines 68
Supramolecular Control of Single-Crystal-to-Single-Crystal Transformation via Selective Guest Exchange 68
REACTIONS BETWEEN Cu(II) HALIDE COMPLEXES OF 2,2’-DIPYRIDYLAMINE AND NITROPHENOLATES. X-RAY DIFFRACTION STRUCTURE OF THE {bis(2,2’-DIPYRIDYLAMINE)di(p-NITROPHENOLATO)di(mu-METHOXO) DICOPPER(II)], [Cu(DIPYAM)(PNP)(mu-OCH3)]2, A DIMERIC COMPLEX CONTAINING AXIAL PHENOXO LIGANDS IN SQUARE-PYRAMIDAL ARRANGEMENTS 67
ABSORB: a computer program for correcting observed structure factors from absorption effects in crystal structure analysis 67
Partial and gradual hydrolysis of 2-2'-biiimidazoline upon coordination to metal ions, yelding new chelating ligands. Synthesis, characterization and X-ray structure of two examples with cobalt(II) and copper(II) 67
Antioxidants and Light Stabilizers. Part 1. Reactions of an Indolinone Nitroxide and Phenoxy Radicals. X-Ray Crystallographic Analysis of 1-[O-(3,5-di-tert-butyl-4-hydroxy)-benzyl]-1,2-dihydro-2-methyl-2-phenyl-3-oxo-3H-indole and 3,5,3',5'-tetra-tert-butylstilbene-4,4'-quinone 67
SYNTHESIS AND X-RAY CRYSTAL STRUCTURES OF TWO NOVEL DINUCLEAR METHOXO-BRIDGED HEXAFLUOROPENTADIONATO Er(III) COMPLEXES WITH 1,10-PHENANTHROLINE AND 2,2’-BIPYRIDINE 67
Self-assembly of heteroditopic calix[4]arene capsules through ion-pair recognition. 66
The Preparation and Properties of a New Lipophilic Sodium Selective Ether-Ester Ligand Derived from p-tert-butylcalix[4]arene 66
Tetraphosphonate Cavitands: Interplay between Metal Coordination and H-Bonding in the Formation of Dimeric Capsules 66
A novel class of nitrosyl A-frames. Crystal and molecular structure of [Pt2Cl2(µ-NO)(µ-dppm)2] BPh4.CH2Cl2 66
Design, Synthesis and Recognition Properties of Urea-Type Anion Receptors in Low Polar Media. 66
A multidisciplinary approach to the study of the recognition of guests containing CH3 and CH2 acidic groups by differently rigidified cone conformers of p-tert-butylcalix[4]arene 66
Bimetallic Reactivity of Dirhodium Compounds Leading to Functionalized Methylene-Bridged Compounds 65
[Cu(phdpa)Cl]+ (phdpa = bis(2-pyridylmethyl)aniline): a moiety of unusual stability in some 1:1 Cu(II) complexes of phdpa. Synthesis and X-ray crystal structures of [Cu(phdpa)Cl2] and [Cu2(phdpa)2Cl3]PF6×0.5MeOH 65
The 1,2-alternate conformation of calix[4]arenes: a rare conformation? Dynamic 1H NMR studies of flexible tetraalkylated calix[4]arenes 65
Paper preservation with polyamidoamines: a preliminary study 65
Designing nanoporous crystalline materials by self-assembly: 2D hydrogen-bonded networks from upper rim calix[4]arene diamide derivatives 64
HYDROCARBYL DERIVATIVES OF dppm-OR dppa- BRIDGED ALKOXYSILYL HETEROBIMETALLIC Fe-Pd COMPLEXES AND CO INSERTION REACTIONS. CRYSTAL STRUCTURES OF [(OC)3Fe{(MeO)3Si}Fe(mu-dppm)Pd(8-mq)] (dppm=Ph2PCH2PPh2), [(OC)3Fe{mu-Si(OMe)2(OMe) }(mu-dppa)PdCl] AND [(OC)3Fe {mu-Si(OMe)2(OMe) }(mu-dppa)PdPh] (dppa=PH2PNPPh2) 64
Conformational Study on 4-(Dimethylamino)methanesulfonanilides. 1. Structures of 2-Methansulfonyl- (I), 3-Methansulfonyl- (II) and 2-Methansulfonyl-3-methyl-4-(dimethylamino)methanesulfonanilide (III) 64
Crystal and molecular structure and solution behaviour of low-spin (3-methyl-1,3,5,8,12-pentaazacyclotetradecane)-K4,N1,N5,N8,N12) nickel(II) diperchlorate 64
Monotopic and heteroditopic calix[4]arene receptors as hosts for pyridinium and viologen ion pairs: a solution and solid-state study 63
MEASUREMENTS OF HOST-GUEST INTERACTION ENERGIES IN A CALIXARENE SUPRAMOLECULAR COMPLEX 63
New Calixarene-based Molecular Receptors 61
Inclusion of ions and neutral molecules in calixarenes 61
Transition metals complexed to ordered mesophases. Synthesis and crystal structure (8-hydroxyquinolinato) [2-(4' methoxy-phenylazo-N2)-5-methoxyphenyl] palladium(II) 61
Insertion reaction of carbon disulfide into copper-carbon bonds of aromatic organocopper(I) compounds, in the presence of 2,2'-bipyridine and 1,10-phenantroline. X-ray diffraction structures of the [(CuS3C-o-tolyl)phen], [(CuS3C-o-tolyl)2phen] and [Cu(S3C-o-tolyl)(S2C-o-tolyl)bipy] complexes 61
Detection of Amphetamine Precursors with Quinoxaline-Bridged Cavitands 61
Totale 8.086
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Categoria #
all - tutte 53.827
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 53.827
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.215 0 0 0 0 0 0 394 50 287 213 49 222
2020/20211.548 1 234 86 7 221 12 222 10 323 30 376 26
2021/20221.039 20 17 20 33 52 13 129 154 50 108 57 386
2022/20233.711 484 377 226 198 330 407 71 226 1.264 7 84 37
2023/20241.110 71 107 17 20 101 288 31 61 49 77 106 182
2024/20251.682 81 263 313 123 443 459 0 0 0 0 0 0
Totale 14.086