IRIS
KOHNKE, Franz Heinrich
 Distribuzione geografica
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Continente #
EU - Europa 5.453
NA - Nord America 3.911
AS - Asia 2.587
SA - Sud America 866
AF - Africa 73
OC - Oceania 5
Continente sconosciuto - Info sul continente non disponibili 2
AN - Antartide 1
Totale 12.898
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Nazione #
US - Stati Uniti d'America 3.829
RU - Federazione Russa 2.746
SG - Singapore 1.067
CN - Cina 785
BR - Brasile 743
IE - Irlanda 710
SE - Svezia 579
IT - Italia 337
HK - Hong Kong 286
DE - Germania 230
UA - Ucraina 230
GB - Regno Unito 151
VN - Vietnam 146
FR - Francia 129
FI - Finlandia 111
IN - India 87
PL - Polonia 78
CZ - Repubblica Ceca 49
AR - Argentina 34
CA - Canada 32
TR - Turchia 29
BD - Bangladesh 27
MX - Messico 27
ES - Italia 23
IQ - Iraq 22
JP - Giappone 22
NL - Olanda 18
ZA - Sudafrica 18
UZ - Uzbekistan 17
VE - Venezuela 17
BE - Belgio 16
EC - Ecuador 16
CO - Colombia 14
CL - Cile 11
MA - Marocco 11
TN - Tunisia 11
AT - Austria 10
PE - Perù 10
PK - Pakistan 10
UY - Uruguay 10
EG - Egitto 9
ID - Indonesia 8
IL - Israele 8
JO - Giordania 8
PY - Paraguay 8
AE - Emirati Arabi Uniti 7
AZ - Azerbaigian 7
PH - Filippine 7
SA - Arabia Saudita 7
KE - Kenya 6
DZ - Algeria 5
IR - Iran 5
KG - Kirghizistan 5
LT - Lituania 5
NP - Nepal 5
OM - Oman 5
PA - Panama 5
AU - Australia 4
BA - Bosnia-Erzegovina 4
CH - Svizzera 4
DO - Repubblica Dominicana 4
JM - Giamaica 4
AL - Albania 3
BG - Bulgaria 3
BO - Bolivia 3
CR - Costa Rica 3
DK - Danimarca 3
LV - Lettonia 3
TH - Thailandia 3
TT - Trinidad e Tobago 3
BB - Barbados 2
CI - Costa d'Avorio 2
GE - Georgia 2
GR - Grecia 2
KW - Kuwait 2
MD - Moldavia 2
PS - Palestinian Territory 2
PT - Portogallo 2
QA - Qatar 2
RO - Romania 2
SN - Senegal 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
HN - Honduras 1
KR - Corea 1
LB - Libano 1
LY - Libia 1
ME - Montenegro 1
MK - Macedonia 1
MR - Mauritania 1
MY - Malesia 1
NG - Nigeria 1
NI - Nicaragua 1
NZ - Nuova Zelanda 1
RS - Serbia 1
Totale 12.893
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Città #
Moscow 827
Dublin 710
Singapore 534
Jacksonville 482
Nyköping 434
Chandler 423
Ashburn 398
Dallas 339
Beijing 295
Hong Kong 282
San Jose 181
Dearborn 121
The Dalles 119
Princeton 111
Medford 107
Cambridge 104
Los Angeles 95
Lauterbourg 94
Des Moines 86
Lancaster 80
Messina 75
Warsaw 75
Ann Arbor 73
Buffalo 54
Boardman 53
São Paulo 49
New York 45
Ho Chi Minh City 39
Tianjin 34
Orem 32
Jinan 30
Hyderabad 29
Dong Ket 28
Woodbridge 28
Shenyang 27
Guangzhou 26
Hanoi 26
Olomouc 26
Munich 24
Wilmington 23
Belo Horizonte 22
Nanjing 22
Tokyo 22
Brno 21
San Mateo 20
Chennai 19
Rio de Janeiro 19
Redondo Beach 18
Brussels 16
Nuremberg 16
Tashkent 16
Brasília 15
Council Bluffs 15
Santa Clara 15
Atlanta 14
Catania 14
Frankfurt am Main 14
Milan 14
Zhengzhou 14
Brooklyn 13
Seattle 13
Denver 12
Haikou 12
Hangzhou 12
Ribeirão Preto 12
Hebei 11
Houston 11
Auburn Hills 10
Montreal 10
Taizhou 10
Turin 10
Campinas 9
Chicago 9
Leawood 9
Norwalk 9
Phoenix 9
Porto Alegre 9
Toronto 9
Amsterdam 8
Ankara 8
Boston 8
Caxias do Sul 8
Curitiba 8
Dhaka 8
Fortaleza 8
Guayaquil 8
Istanbul 8
Manchester 8
Montevideo 8
Ningbo 8
Palermo 8
San Francisco 8
Shenzhen 8
Stockholm 8
Amman 7
Baku 7
Goiânia 7
Johannesburg 7
Lanzhou 7
Lima 7
Totale 7.313
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Nome #
Calix[4]Pirroli: Organocatalizzatori Supramolecolari per la Sintesi di gamma-Butenolidi 341
Auxin induces cell proliferation in an experimental model of mammalian renal tubular epithelial cells 199
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 197
A convenient synthesis of novel [1,2,4]triazolo[4,3-a][1,5]benzodiazepine derivatives 196
A calixpyrrole derivative acts as an antagonist to GPER, a G-protein coupled receptor: Mechanisms and models 184
Synthesis, X-ray Structure, and Anion-Binding Properties of a Cryptand-Like Hybrid Calixpyrrole 182
Composti basati su Calixpirroli con funzioni antitumorali. 181
Curcumin-based sulfenic acid as a light switch for the binding of biothiols 180
A NEW ROUTE TO PHENANTHRENE DERIVATIVES 177
A novel calix[4]pyrrole derivative as a potential anticancer agent that forms genotoxic adducts with DNA 170
Calixpyrroles and heterocalixarenes: first applications as organocatalysts, novel opportunities in green syntheses 167
Calixpirroli Difficilmente Accessibili per Sintesi Diretta dal Pirrolo 162
ACENAPHANE DERIVATIVES FROM FURAN MACROCYCLES 161
Calix[6]pyrrole and hybrid calix[n]furan[m]pyrroles (n+m=6): Syntheses and host-guest chemistry 159
Calixpirroli espansi inerentemente chirali: potenziali organocatalizzatori? 152
Derivati calixpirrolici con potenziali applicazioni in drug-delivery 150
Assemblaggio Capsulare di Calix[5]areni Indotto da Cationi alfa,omega-Alchildiammonio a Catena Lunga 148
Host-guest chemistry of a bis-calix[4]pyrrole derivative containing a trans/cis-switchable azobenzene unit with several aliphatic bis-carboxylates 148
Chemical modifications of furan-based calixarenes by Diels- Alder reactions 147
Calixpyrrole Derivatives: “Multi Hydrogen bonds” catalysts for gamma-butenolide synthesis 147
Calixpirroli ibridi molto ‘espansi’: alcuni tra i più grandi ciclofani per la complessazione di anioni. 147
Controllo Supramolecolare di Reazioni Organiche Mediante Derivati Calixpirrolici 146
Calixpirroli: recettori ed organocatalizzatori 145
Efficiente organocatalysis with a calix[4]pyrrole derivative 143
Composti volatili chirali per la determinazione dell’origine florale dei mieli. 141
Nuovi sensori QCM per la CO2 basati su calix[2]benzo[4]pirroli 139
Recognition and binding of paraquat dichloride by cyclodextrin/calix[6]pyrrole binary host systems 136
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) 136
Nuove strategie sintetiche nella formazione di tioeteromacrocicli 133
Riconoscimento, complessazione ed estrazione di paraquat dicloruro mediante sistemi binari ciclodestrina/calix[6]pirrolo 132
Drug Delivery with a Calixpyrrole–trans-Pt(II) Complex 132
pH-Controlled molecular switches and substrate-directed self-assembly of molecular capsule with a calix[4]pyrrole derivative 131
Self-assembly of amphiphilic anionic calix[4]arenes and encapsulation of poorly soluble naproxen and flurbiprofen 131
Regioselective O-alkylations and acylations of polyphenolic substrates using a calix[4]pyrrole derivative 126
Alkali and alkaline-earth metal ion-sensing studies on two disubstituted diphenyl ethers of tetraethylene glycol 125
A Macrobicyclic receptor molecule for the diquat dication 125
Sintesi di furanofani 3,4-disostituiti 124
Attività biologica di derivati calixpirrolici mediata dal nuovo recettore estrogenico GPER 123
FP042AUXIN INDUCES CELL PROLIFERATION IN AN EXPERIMENTAL MODEL OF MAMMALIAN RENAL TUBULAR EPITHELIAL CELLS 122
Tuning the anion binding properties of calixpyrroles by means of p-nitrophenyl substituents at their meso-positions 120
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. 118
An investigation of the kinetic and thermodynamic stability of a tribenzomacrobicyclic polyether complex with diquat in acetone solution 118
Sistemi Host Binari nel Riconoscimento di Sali Organici 117
Macrocyclic Aromatic Thioether Sulphones 116
Crystal and Molecular Structures of Poly(1,4-phenylenesulfone) and Its Trisulfone and Tetrasulfone Oligomers 116
From large furan-based calixarenes to calixpyrroles and calix[n]furan[m]pyrroles: Syntheses and structures 115
Strapped calix[2]furan[4]pyrroles, novel examples of ditopic molecular receptors 115
Synthesis and properties of a new class of meso-functionalized calixpyrroles 115
2nd-Sphere photochemistry and photophysics - Luminescence of the [Pt(BPY)(NH3)2]2+ - dibenzo[30]crown-10 adduct 115
Making Pseudorotaxanes by Overriding the Inherent Molecular Selectivity of Calix[5]arenes 113
Selective molecular encapsulation of aromatic dianions with calix[4]pyrrole derivatives. 113
Composti antitumorali basati su calixpirroli 113
Host–Guest Chemistry of Aromatic-Amide-Linked Bis- and Tris-Calix[4]pyrroles with Bis-Carboxylates and Citrate Anion. 110
Pyrrole and arene based molecular receptors for anions 105
The complexation of halide ions by a calix[6]pyrrole 104
Sintesi di furanaftofani mediante cicloaddizioni Diels-Alder di arini su oligomeri ciclici del furano 104
Synthesis and Structural Features of Sulfur-Substituted Calix[4]pyrrole for a Bottom-up Control of the Substrate-Directed Self-Assembly of Supramolecular Structures 104
Supramolecular assembling and sensor application of calix[4]pyrrole derivatives and porphyrins 104
Ring-Closing Depolymerisation of Aromatic Polyethers 103
Large cyclic oligomers of furan and acetone. X-ray crystal structure of the hexamer and first synthesis of the nonamer. 101
Remarkable boosting of the binding of ion-paired organic salts by binary host systems 100
Guest-induced capsular assembly of calix[5]arenes 100
THE SYNTHESIS OF A NOVEL IPTYCENE CONTAINING THE TRIPHENYLENE UNIT 100
Cyclodepolymerisation of bisphenol A polysulfone: evidence for self-complementarity in macrocyclic poly(ether sulfones). 99
Substrate-directed synthesis - The rapid assembly of novel macropolycyclic structures via stereoregular Diels-Alder oligomerizations 97
Stereoselective synthesis of non-carbohydrates from cyclic precursors 97
The elusive beta-unsubstituted calix[5]pyrrole finally captured 96
Molecular Lego 1. Substrate-Directed Synthesis via stereoregular Diels-Alder Oligomerizations. 96
Inclusion networks of a calix[5]arene-based exoditopic receptor and long-chain alkyldiammonium ions 95
Recettori molecolari multitopici contenenti calixpirroli 95
OTTIMIZZAZIONE DELLA SINTESI DI UN AGENTE ANTITUMORALE A BASE MACROCICLICA 95
Large Furan-Based Calixarenes and Fully Meso-Alkylated Expanded Porphyrinogens (Calixpyrroles) 94
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 94
Chiral naphthafurophanes from furan macrocycles 93
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 93
From calixfurans to heterocyclophanes containing isopyrazole units 92
Sulfone-Linked Paracyclophanes 91
Calixpyrroles: from Anion Ligands to Potential Anticancer Drugs 91
Furanofani Idrosolubili 90
Synthesis and anion-binding properties of novel hybrid and expanded calixpyrroles 90
The structure-directed synthesis of cyclacene and polyacene derivatives 90
rel-(1R,4S,5R,8S)-1,4/5,8-Diepoxy-1,4,5,8-tetrahydro-9,10-dimethylphenanthrene 90
Sulfone-linked paracyclophanes via macrocyclic aromatic thioethers: synthetic and structural investigations 89
Complexation of diquat by disubstituted dibenzo-30-crown-10-derivatives 89
Trinacrene - A product of structure-directed synthesis 88
Rings of rings: Calixpyrrole cyclotrimers 88
Chain-conformation and chain-folding in 'PK99': evidence from single-crystal X-ray studies of linear and cyclic oligomers 87
Tuning Pyrrole-based Macrocycles for the Selective Complexation of Anions and as Supramolecular Organocatalysts 87
rel-(1R,4S,5S,8R)-1,4-5,8-Diepoxy-1,4,5,8-tetrahydroanthracene - An example of polymorphism 86
Molecular Belts 2. Substrate-directed syntheses of belt-type and cage-type structures 85
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 84
rel-(1R,4S,5S,8R)-1,4-5,8-Diepoxy-1,4,5,8-tetrahydro-2,3,6,7-tetramethyleneanthracene 82
The crystal structure of 3a,4,5,6-tetrahydro-3a,5,5-trimethyl-1,3-diphenyl-3H[1,2,4]triazolo[4,3-a][1,5]benzodiazepine 81
Stereoregular oligomerization by repetitive Diels-Alder reactions 81
The Evolution of molecular belts and collars 81
Interaction of cesium ions with calix[2]furan[4]pyrrole and its fluoride complex 81
Conversion of the cyclic hexamer of furan and acetone into naphthafurophanes. 80
Structure-directed synthesis of new organic materials 80
Macrocyclic Oligomers of the Aromatic Polyetherketone "PK99": Synthesis, Fractionation, Structural Characterisation and Ring-Opening Polymerisation 79
Polyvinyl-chloride matrix membrane uranyl ion-selective electrodes based on cyclic and acyclic neutral carrier sensors 79
Totale 12.009
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Categoria #
all - tutte 42.904
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 42.904
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202143 0 0 0 0 0 0 0 0 0 0 0 43
2021/2022682 7 133 25 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
2025/20265.803 222 351 456 429 470 1.385 714 748 726 189 66 47
Totale 12.973