IRIS
KOHNKE, Franz Heinrich
 Distribuzione geografica
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Continente #
EU - Europa 5.540
NA - Nord America 4.701
AS - Asia 2.609
SA - Sud America 877
Continente sconosciuto - Info sul continente non disponibili 80
AF - Africa 75
OC - Oceania 6
AN - Antartide 1
Totale 13.889
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Nazione #
US - Stati Uniti d'America 4.572
RU - Federazione Russa 2.753
SG - Singapore 1.068
CN - Cina 791
BR - Brasile 747
IE - Irlanda 710
SE - Svezia 579
IT - Italia 406
HK - Hong Kong 287
DE - Germania 231
UA - Ucraina 230
GB - Regno Unito 153
VN - Vietnam 148
FR - Francia 129
FI - Finlandia 111
IN - India 87
PL - Polonia 79
CZ - Repubblica Ceca 49
CA - Canada 45
AR - Argentina 36
BD - Bangladesh 29
TR - Turchia 29
MX - Messico 27
ES - Italia 24
IQ - Iraq 22
JP - Giappone 22
NL - Olanda 18
ZA - Sudafrica 18
BE - Belgio 17
IL - Israele 17
UZ - Uzbekistan 17
VE - Venezuela 17
CO - Colombia 16
EC - Ecuador 16
CL - Cile 13
MA - Marocco 11
TN - Tunisia 11
AT - Austria 10
PE - Perù 10
PK - Pakistan 10
UY - Uruguay 10
EG - Egitto 9
JM - Giamaica 9
CR - Costa Rica 8
ID - Indonesia 8
JO - Giordania 8
PY - Paraguay 8
AE - Emirati Arabi Uniti 7
AZ - Azerbaigian 7
BB - Barbados 7
PH - Filippine 7
SA - Arabia Saudita 7
KE - Kenya 6
LT - Lituania 6
AU - Australia 5
DZ - Algeria 5
GT - Guatemala 5
IR - Iran 5
KG - Kirghizistan 5
NP - Nepal 5
OM - Oman 5
PA - Panama 5
AL - Albania 4
BA - Bosnia-Erzegovina 4
BO - Bolivia 4
CH - Svizzera 4
DO - Repubblica Dominicana 4
HN - Honduras 4
TT - Trinidad e Tobago 4
BG - Bulgaria 3
CW - ???statistics.table.value.countryCode.CW??? 3
DK - Danimarca 3
LV - Lettonia 3
NI - Nicaragua 3
RO - Romania 3
SC - Seychelles 3
TH - Thailandia 3
CI - Costa d'Avorio 2
EE - Estonia 2
GE - Georgia 2
GP - Guadalupe 2
GR - Grecia 2
KW - Kuwait 2
MD - Moldavia 2
MY - Malesia 2
PS - Palestinian Territory 2
PT - Portogallo 2
QA - Qatar 2
SN - Senegal 2
SV - El Salvador 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AO - Angola 1
AQ - Antartide 1
BW - Botswana 1
CG - Congo 1
ET - Etiopia 1
EU - Europa 1
HT - Haiti 1
KR - Corea 1
LB - Libano 1
Totale 13.800
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Città #
Moscow 827
Dublin 710
Singapore 535
Ashburn 496
Jacksonville 483
Nyköping 434
Chandler 424
Dallas 339
Beijing 295
San Jose 283
Hong Kong 282
Council Bluffs 165
Dearborn 121
The Dalles 120
Princeton 112
Medford 107
Cambridge 105
Los Angeles 96
Lauterbourg 94
Des Moines 87
Lancaster 80
Messina 75
Warsaw 75
Ann Arbor 73
Boardman 55
Buffalo 54
São Paulo 49
New York 47
Ho Chi Minh City 40
Tianjin 35
Orem 32
Jinan 30
Hyderabad 29
Phoenix 29
Dong Ket 28
Woodbridge 28
Shenyang 27
Guangzhou 26
Hanoi 26
Olomouc 26
Munich 24
Santa Clara 23
Wilmington 23
Belo Horizonte 22
Nanjing 22
Tokyo 22
Brno 21
San Mateo 20
Chennai 19
Rio de Janeiro 19
Redondo Beach 18
Atlanta 17
Milan 17
Brussels 16
Catania 16
Columbus 16
Houston 16
Nuremberg 16
Tashkent 16
Brasília 15
Rome 15
Brooklyn 14
Frankfurt am Main 14
Seattle 14
Zhengzhou 14
Chicago 12
Denver 12
Haikou 12
Hangzhou 12
Ribeirão Preto 12
Turin 12
Hebei 11
Montreal 11
Auburn Hills 10
Boston 10
Palermo 10
Taizhou 10
Toronto 10
Campinas 9
Leawood 9
Norwalk 9
Porto Alegre 9
Amsterdam 8
Ankara 8
Caxias do Sul 8
Curitiba 8
Dhaka 8
Fortaleza 8
Guayaquil 8
Istanbul 8
Manchester 8
Montevideo 8
Naples 8
Ningbo 8
Philadelphia 8
San Francisco 8
Shenzhen 8
Stockholm 8
Washington 8
Amman 7
Totale 7.751
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Nome #
Calix[4]Pirroli: Organocatalizzatori Supramolecolari per la Sintesi di gamma-Butenolidi 345
Auxin induces cell proliferation in an experimental model of mammalian renal tubular epithelial cells 210
12,16-Dimethyl-5,11,12,12a,13,14-hexahydro-5,13-ethano[1,5]benzodiazepino[2,3-b][1,5]benzodiazepine as an unexpected product of the reaction between o-phenylenediamine and crotonaldehyde 206
Curcumin-based sulfenic acid as a light switch for the binding of biothiols 206
A convenient synthesis of novel [1,2,4]triazolo[4,3-a][1,5]benzodiazepine derivatives 204
A calixpyrrole derivative acts as an antagonist to GPER, a G-protein coupled receptor: Mechanisms and models 195
Synthesis, X-ray Structure, and Anion-Binding Properties of a Cryptand-Like Hybrid Calixpyrrole 191
A NEW ROUTE TO PHENANTHRENE DERIVATIVES 189
Composti basati su Calixpirroli con funzioni antitumorali. 189
A novel calix[4]pyrrole derivative as a potential anticancer agent that forms genotoxic adducts with DNA 182
ACENAPHANE DERIVATIVES FROM FURAN MACROCYCLES 176
Calix[6]pyrrole and hybrid calix[n]furan[m]pyrroles (n+m=6): Syntheses and host-guest chemistry 173
Calixpyrroles and heterocalixarenes: first applications as organocatalysts, novel opportunities in green syntheses 173
Calixpirroli Difficilmente Accessibili per Sintesi Diretta dal Pirrolo 169
Derivati calixpirrolici con potenziali applicazioni in drug-delivery 162
Calixpirroli espansi inerentemente chirali: potenziali organocatalizzatori? 158
Calixpyrrole Derivatives: “Multi Hydrogen bonds” catalysts for gamma-butenolide synthesis 156
Host-guest chemistry of a bis-calix[4]pyrrole derivative containing a trans/cis-switchable azobenzene unit with several aliphatic bis-carboxylates 156
Calixpirroli ibridi molto ‘espansi’: alcuni tra i più grandi ciclofani per la complessazione di anioni. 154
Assemblaggio Capsulare di Calix[5]areni Indotto da Cationi alfa,omega-Alchildiammonio a Catena Lunga 153
Controllo Supramolecolare di Reazioni Organiche Mediante Derivati Calixpirrolici 152
Chemical modifications of furan-based calixarenes by Diels- Alder reactions 151
Calixpirroli: recettori ed organocatalizzatori 151
Efficiente organocatalysis with a calix[4]pyrrole derivative 150
Composti volatili chirali per la determinazione dell’origine florale dei mieli. 148
Recognition and binding of paraquat dichloride by cyclodextrin/calix[6]pyrrole binary host systems 146
Nuovi sensori QCM per la CO2 basati su calix[2]benzo[4]pirroli 146
Riconoscimento, complessazione ed estrazione di paraquat dicloruro mediante sistemi binari ciclodestrina/calix[6]pirrolo 145
Self-assembly of amphiphilic anionic calix[4]arenes and encapsulation of poorly soluble naproxen and flurbiprofen 144
pH-Controlled molecular switches and substrate-directed self-assembly of molecular capsule with a calix[4]pyrrole derivative 142
Drug Delivery with a Calixpyrrole–trans-Pt(II) Complex 142
A Comparison of the receptor stereochemistry in [Pt(BPY)(NH3)2.Dinaphtho-30-crown-10][PF6]2 and [Diquat..Dinaphtho-30-crown-10][PF6]2 (BIPY = 2,2'-bipyridine) 140
Nuove strategie sintetiche nella formazione di tioeteromacrocicli 139
Tuning the anion binding properties of calixpyrroles by means of p-nitrophenyl substituents at their meso-positions 137
Regioselective O-alkylations and acylations of polyphenolic substrates using a calix[4]pyrrole derivative 135
Alkali and alkaline-earth metal ion-sensing studies on two disubstituted diphenyl ethers of tetraethylene glycol 134
A Macrobicyclic receptor molecule for the diquat dication 133
FP042AUXIN INDUCES CELL PROLIFERATION IN AN EXPERIMENTAL MODEL OF MAMMALIAN RENAL TUBULAR EPITHELIAL CELLS 132
Sintesi di furanofani 3,4-disostituiti 131
Attività biologica di derivati calixpirrolici mediata dal nuovo recettore estrogenico GPER 128
The X-Ray Crystal Structures of (anti)-1,4,5,8,9,12-Hexahydro-1,4:5,8:9,12-triepoxytriphenylene, (anti)-9,10-Dibromo-1,4,5,8-tetrahydro-1,4:5,8-diepoxyanthracene, and (anti)-1,4,5,8-tetrahydro-1,4:5,8-dimethanoanthracene. Effects of Strained Bicyclic Annelation on Benzene. 125
Macrocyclic Aromatic Thioether Sulphones 123
From large furan-based calixarenes to calixpyrroles and calix[n]furan[m]pyrroles: Syntheses and structures 123
Sistemi Host Binari nel Riconoscimento di Sali Organici 123
Synthesis and properties of a new class of meso-functionalized calixpyrroles 122
An investigation of the kinetic and thermodynamic stability of a tribenzomacrobicyclic polyether complex with diquat in acetone solution 122
Composti antitumorali basati su calixpirroli 122
Crystal and Molecular Structures of Poly(1,4-phenylenesulfone) and Its Trisulfone and Tetrasulfone Oligomers 121
Strapped calix[2]furan[4]pyrroles, novel examples of ditopic molecular receptors 121
Selective molecular encapsulation of aromatic dianions with calix[4]pyrrole derivatives. 121
2nd-Sphere photochemistry and photophysics - Luminescence of the [Pt(BPY)(NH3)2]2+ - dibenzo[30]crown-10 adduct 121
Making Pseudorotaxanes by Overriding the Inherent Molecular Selectivity of Calix[5]arenes 120
Host–Guest Chemistry of Aromatic-Amide-Linked Bis- and Tris-Calix[4]pyrroles with Bis-Carboxylates and Citrate Anion. 117
Synthesis and Structural Features of Sulfur-Substituted Calix[4]pyrrole for a Bottom-up Control of the Substrate-Directed Self-Assembly of Supramolecular Structures 116
Large cyclic oligomers of furan and acetone. X-ray crystal structure of the hexamer and first synthesis of the nonamer. 114
The complexation of halide ions by a calix[6]pyrrole 113
THE SYNTHESIS OF A NOVEL IPTYCENE CONTAINING THE TRIPHENYLENE UNIT 113
Sintesi di furanaftofani mediante cicloaddizioni Diels-Alder di arini su oligomeri ciclici del furano 113
Remarkable boosting of the binding of ion-paired organic salts by binary host systems 111
Pyrrole and arene based molecular receptors for anions 111
Guest-induced capsular assembly of calix[5]arenes 110
Ring-Closing Depolymerisation of Aromatic Polyethers 109
Supramolecular assembling and sensor application of calix[4]pyrrole derivatives and porphyrins 108
Cyclodepolymerisation of bisphenol A polysulfone: evidence for self-complementarity in macrocyclic poly(ether sulfones). 107
Substrate-directed synthesis - The rapid assembly of novel macropolycyclic structures via stereoregular Diels-Alder oligomerizations 107
The elusive beta-unsubstituted calix[5]pyrrole finally captured 106
Inclusion networks of a calix[5]arene-based exoditopic receptor and long-chain alkyldiammonium ions 105
Molecular Lego 1. Substrate-Directed Synthesis via stereoregular Diels-Alder Oligomerizations. 103
Chiral naphthafurophanes from furan macrocycles 103
Methyl rel-(1R,2R,3S,4S,5S,6S,7R,8R)-1,4-5,8-diepoxy-1,2,3,4,5,6,7,8-octahydroanthracene-2,3,6,7-tetracarboxylate 103
Calixpyrroles: from Anion Ligands to Potential Anticancer Drugs 103
From calixfurans to heterocyclophanes containing isopyrazole units 102
Recettori molecolari multitopici contenenti calixpirroli 102
The regioselective generation of arynes from polyhalogenobenzenes - An improved synthesis of syn-1,4,5,8,9,12-hexaidro-1,4/5,8/9,12-triepoxytriphenylene and anti-1,4,5,8,9,12-hexahydro-1,4/5,8/9,12-triepoxytriphenylene 102
Furanofani Idrosolubili 101
The structure-directed synthesis of cyclacene and polyacene derivatives 100
Interaction of cesium ions with calix[2]furan[4]pyrrole and its fluoride complex 100
OTTIMIZZAZIONE DELLA SINTESI DI UN AGENTE ANTITUMORALE A BASE MACROCICLICA 100
Large Furan-Based Calixarenes and Fully Meso-Alkylated Expanded Porphyrinogens (Calixpyrroles) 99
Stereoselective synthesis of non-carbohydrates from cyclic precursors 99
Sulfone-Linked Paracyclophanes 98
rel-(1R,4S,5R,8S)-1,4/5,8-Diepoxy-1,4,5,8-tetrahydro-9,10-dimethylphenanthrene 97
Complexation of diquat by disubstituted dibenzo-30-crown-10-derivatives 97
Rings of rings: Calixpyrrole cyclotrimers 97
Chain-conformation and chain-folding in 'PK99': evidence from single-crystal X-ray studies of linear and cyclic oligomers 96
Sulfone-linked paracyclophanes via macrocyclic aromatic thioethers: synthetic and structural investigations 96
Trinacrene - A product of structure-directed synthesis 95
Synthesis and anion-binding properties of novel hybrid and expanded calixpyrroles 94
rel-(1R,2S,3R,4S,5S,6R,7S,8R)-2,3,6,7-tetrakis(chloromethyl)-1,4-5,8-diepoxy-1,2,3,4,5,6,7,8-octahydroanthracene 94
Conversion of the cyclic hexamer of furan and acetone into naphthafurophanes. 92
Tuning Pyrrole-based Macrocycles for the Selective Complexation of Anions and as Supramolecular Organocatalysts 92
Molecular Belts 2. Substrate-directed syntheses of belt-type and cage-type structures 92
Polyvinyl-chloride matrix membrane uranyl ion-selective electrodes based on cyclic and acyclic neutral carrier sensors 91
rel-(1R,4S,5S,8R)-1,4-5,8-Diepoxy-1,4,5,8-tetrahydro-2,3,6,7-tetramethyleneanthracene 90
The Evolution of molecular belts and collars 89
rel-(1R,4S,5R,8S)-1,4-5,8-Diepoxy-1,4,5,8-tetrahydro-2,3,6,7-tetramethyleneanthracene 89
rel-(1R,4S,5S,8R)-1,4-5,8-Diepoxy-1,4,5,8-tetrahydroanthracene - An example of polymorphism 89
Stereoregular oligomerization by repetitive Diels-Alder reactions 87
Supramolecular photochemistry and photophysics - Adducts of Pt(BPY)(NH3)2, 2+ with aromatic crown ethers 87
Macrocyclic Oligomers of the Aromatic Polyetherketone "PK99": Synthesis, Fractionation, Structural Characterisation and Ring-Opening Polymerisation 86
Totale 12.862
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Categoria #
all - tutte 47.358
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 47.358
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022517 0 0 0 20 42 6 28 27 10 25 114 245
2022/20231.932 154 209 110 120 118 178 36 100 821 12 60 14
2023/2024374 29 80 26 37 23 44 3 25 1 32 2 72
2024/20251.990 35 29 46 137 71 63 23 415 517 106 159 389
2025/20265.824 222 351 456 429 470 1.385 714 748 726 189 66 68
2026/2027895 104 215 262 314 0 0 0 0 0 0 0 0
Totale 13.889