IRIS
BUDZELAAR, Petrus Henricus Maria
 Distribuzione geografica
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Continente #
AS - Asia 7.140
NA - Nord America 5.135
EU - Europa 3.588
SA - Sud America 859
AF - Africa 176
Continente sconosciuto - Info sul continente non disponibili 9
OC - Oceania 9
Totale 16.916
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Nazione #
US - Stati Uniti d'America 4.918
SG - Singapore 3.357
RU - Federazione Russa 1.867
CN - Cina 1.368
VN - Vietnam 1.062
BR - Brasile 708
HK - Hong Kong 615
IT - Italia 488
DE - Germania 269
FR - Francia 266
JP - Giappone 152
NL - Olanda 139
UA - Ucraina 130
IN - India 128
CA - Canada 122
FI - Finlandia 118
GB - Regno Unito 76
IE - Irlanda 74
BD - Bangladesh 69
KR - Corea 59
AR - Argentina 53
MX - Messico 53
SE - Svezia 43
CI - Costa d'Avorio 41
IQ - Iraq 40
TH - Thailandia 38
PH - Filippine 36
ZA - Sudafrica 36
TR - Turchia 26
EC - Ecuador 24
ID - Indonesia 24
SA - Arabia Saudita 23
EG - Egitto 21
PK - Pakistan 21
UZ - Uzbekistan 20
TW - Taiwan 19
ES - Italia 18
AT - Austria 17
CO - Colombia 16
CL - Cile 15
PY - Paraguay 15
PL - Polonia 14
BE - Belgio 13
VE - Venezuela 13
JO - Giordania 11
MA - Marocco 11
RO - Romania 11
AE - Emirati Arabi Uniti 10
KE - Kenya 10
TN - Tunisia 10
ET - Etiopia 9
IL - Israele 9
JM - Giamaica 8
DO - Repubblica Dominicana 7
DZ - Algeria 7
EU - Europa 7
UY - Uruguay 7
CH - Svizzera 6
HN - Honduras 6
LT - Lituania 6
NP - Nepal 6
NZ - Nuova Zelanda 6
OM - Oman 6
AZ - Azerbaigian 5
DK - Danimarca 5
PE - Perù 5
BG - Bulgaria 4
BH - Bahrain 4
CR - Costa Rica 4
LB - Libano 4
NG - Nigeria 4
AU - Australia 3
BS - Bahamas 3
EE - Estonia 3
HR - Croazia 3
KZ - Kazakistan 3
MY - Malesia 3
NE - Niger 3
PT - Portogallo 3
AL - Albania 2
BO - Bolivia 2
BY - Bielorussia 2
BZ - Belize 2
CG - Congo 2
CV - Capo Verde 2
CZ - Repubblica Ceca 2
GE - Georgia 2
GM - Gambi 2
GN - Guinea 2
GR - Grecia 2
GT - Guatemala 2
IR - Iran 2
KW - Kuwait 2
LA - Repubblica Popolare Democratica del Laos 2
MO - Macao, regione amministrativa speciale della Cina 2
PA - Panama 2
PS - Palestinian Territory 2
RE - Reunion 2
RW - Ruanda 2
SK - Slovacchia (Repubblica Slovacca) 2
Totale 16.878
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Città #
Singapore 1.487
San Jose 787
Hong Kong 589
Moscow 482
Ashburn 418
Chandler 373
Santa Clara 362
Ho Chi Minh City 292
Beijing 285
Hanoi 234
The Dalles 229
Princeton 190
Lauterbourg 189
Nanjing 179
Naples 162
Des Moines 142
Boston 138
Millbury 129
Hefei 122
Munich 120
Jacksonville 112
Amsterdam 110
Redondo Beach 101
Los Angeles 98
Tokyo 94
Buffalo 91
Dallas 88
Napoli 63
Helsinki 59
New York 54
Da Nang 50
Wilmington 49
Ottawa 48
São Paulo 48
Haiphong 47
Nanchang 46
Seattle 45
Chicago 37
Hebei 36
Mexico City 35
Lawrence 33
Shenyang 30
Frankfurt am Main 28
Orem 26
Seoul 26
Rio de Janeiro 24
Tianjin 22
Guangzhou 21
Jiaxing 21
Changsha 18
Salt Lake City 18
Ann Arbor 17
Biên Hòa 17
Hải Dương 17
Tashkent 17
Toronto 17
Can Tho 16
Chennai 15
Belo Horizonte 14
Brooklyn 14
Denver 14
Dhaka 14
Johannesburg 14
Mumbai 14
Norwalk 14
Shanghai 14
Winnipeg 14
Bangkok 13
Montreal 13
Warsaw 13
Atlanta 12
Düsseldorf 12
Fortaleza 12
Guayaquil 12
London 12
Porto Alegre 12
San Francisco 12
Turku 12
Baghdad 11
Boardman 11
Curitiba 11
Milan 11
Nuremberg 11
Perugia 11
Avellino 10
Hangzhou 10
Jeddah 10
Redwood City 10
Salerno 10
Tân Tiến 10
Amman 9
Brussels 9
Elk Grove Village 9
Goiânia 9
Nha Trang 9
Rome 9
Stockholm 9
Suwon 9
Washington 9
Bengaluru 8
Totale 9.079
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Nome #
The triptycene-motif in ETM olefin polymerization catalysis 222
Accurate Prediction of Copolymerization Statistics in Molecular Olefin Polymerization Catalysis: The Role of Entropic, Electronic, and Steric Effects in Catalyst Comonomer Affinity 174
Internal Donors in Ziegler-Natta Systems: Is Reduction by AlR3 a Requirement for Donor Clean-Up? 171
BHT-modified MAO: cage size estimation, chemical counting of strongly acidic Al-sites and activation of a Ti-phosphinimide precatalyst 159
Well-defined and “complete” Al-cocatalysts for Olefin Polymerization, 1: Synthesis and Reactivity Studies 151
Toluene and α-Olefins as Radical Scavengers: Direct NMR Evidence for Homolytic Chain Transfer Mechanism Leading to Benzyl and "dormant" Titanium Allyl Complexes 151
A theoretical study of the competition between ethylene insertion and chain transfer in cationic aluminum systems 148
PROPENE/ETHENE-[1-13C] COPOLYMERIZATION AS A TOOL FOR MEASURING CATALYST REGIOSELECTIVITY: A COMBINED EXPERIMENTAL AND THEORETICAL STUDY ON MODEL METALLOCENE CATALYSTS 146
Catalyst Mileage in Olefin Polymerization: The Peculiar Role of Toluene 146
Mono- and dinuclear olefin polymerization at aluminium 141
Catalyst activation and the dimerization energy of alkylaluminium compounds 137
MgCl2-Supported Ziegler-Natta Catalysts for Propene Polymerization: Before Activation 134
Olefin Oligomerization at Aluminium Centres International Meeting 134
Separating Electronic from Steric Effects in Ethene/α-Olefin Copolymerization: A Case Study on Octahedral [ONNO] Zr-Catalysts 134
On the Nature of the Lewis Acidic Sites in “TMA-Free” Phenol-Modified Methylaluminoxane 134
Connection of Stereoselectivity, Regioselectivity, and Molecular Weight Capability in rac-R′2Si(2-Me-4-R-indenyl)2ZrCl2 Type Catalysts 132
Chain Transfer to Solvent in Propene Polymerization with Ti Cp-phosphinimide Catalysts: Evidence for Chain Termination via Ti-C Bond Homolysis 129
MgCl2-Supported Ziegler-Natta Catalysts: A DFT-D ‘Flexible-Cluster’ Approach. Internal Donor Adducts 129
The preparation of bis(pentamethylcyclopentadienyl)zinc and bis(trimethylsilylcyclopentadienyl)zinc, and their molecular structures determined by gas electron diffraction 124
Integrating High Throughput Experimentation (HTE) and Machine Learning (ML) in Catalytic Olefin Polymerization: Worth the Effort ? 123
A well-defined and “complete” Al-cocatalyst for molecular olefin polymerization catalysts 123
A High-Throughput Approach to Repurposing Olefin Polymerization Catalysts for Polymer Upcycling 122
SELECTIVITY OF METALLOCENE CATALYZED OLEFIN POLYMERIZATION: A COMBINED EXPERIMENTAL AND QUANTUM MECHANICAL STUDY, 2.THE ANSA-ME2SI(IND)2ZR AND ANSA-ME2C(CP)(FLU)ZR SYSTEMS 121
Methylaluminoxane’s Molecular Cousin: A well-defined and ‘complete’ Al-activator for molecular olefin polymerization catalysts 121
Variability of the chain transfer to monomer step in olefin polymerization 119
A periodic hybrid DFT approach (including dispersion) to MgCl2-supported Ziegler-Natta catalysts-1: TiCl4 adsorption on MgCl2 crystal surfaces 118
MgCl2 -supported Ziegler-Natta catalysts: A DFT-D ‘flexible-cluster’ approach. TiCl4 and probe donor adducts 118
Parts-Per-Million (Salen)Fe(III) Homogeneous Catalysts for the Production of Biodiesel from Waste Cooking Oils 118
1,3-Dioxolane compounds (DOXs) as biobased reaction media 117
An alternative chain-transfer-to-monomer mechanism for transition-metal-catalyzed propene polymerization 117
Olefin polymerization at Aluminum? A theoretical study 117
Ziegler- Natta Catalysts for Propene Polymerization: An Evolutionary Bridge between Heterogeneous and Molecular Catalysis 117
Insights into the structure and reactivity of BHT-modified MAO by NMR spectroscopy 116
Chain transfer to monomer in olefin polymerization promoted by Group 4 metal catalysts: Theoretical evidences for a new transition state 115
Structure and Dynamics in Solution of Bis(phenoxy-amine)Zirconium Catalysts for Olefin Polymerization 115
Catalyst Design in Olefin Polymerization Using High-Throughput Experimentation Tools and DFT QSPR Modeling: Development of Low-Dimensional 3D-Descriptors Allowing Catalyst Class Independent Models 114
On the Activation of Molecular Catalysts for Olefin Polymerization 112
An alternative chain-transfer-to-monomer mechanism for transition-metal-catalyzed propene polymerization 112
Oxidative Addition of α-Glycosyl Halides to a Platinum(0) Olefin Complex: Stereochemistry of Pt−C Bond Formation 112
Selectivity of metallocene catalyzed olefin polymerization: a combined experimental and quantum mechanical study, 1. Non-chiral bis(cyclopentadienyl) systems 111
Ethene polymerization at cationic aluminum amidinate and neutral aluminum alkyl. A theoretical study 111
Reactivity Trends of Lewis Acidic Sites in Methylaluminoxane and Some of Its Modifications 111
A second transition state for chain transfer to monomer in olefin polymerization promoted by Group 4 metal catalysts 110
First evidence for an outer sphere ion pair containing the methylborate counterion 110
Selectivity of metallocene catalyzed olefin polymerization: a combined experimental and quantum mechanical study, 2.The ansa-Me2Si(Ind)2Zr and ansa-Me2C(Cp)(Flu)Zr systems 109
Periodic Hybrid DFT Approach (Including Dispersion) to MgCl2-Supported Ziegler-Natta Catalysts. 2. Model Electron Donor Adsorption on MgCl2 Crystal Surfaces 108
Ansa-Zirconocene Catalysts for Isotactic-Selective Propene Polymerization at High Temperature: A Long Story Finds a Happy Ending 108
Database integrity and the identifications of unicorns and chimeras: influence on validity of QSAR/machine learning models 107
Mimicking Ziegler-Natta catalysts in homogeneous phase, Part 1 - C2-symmetric octahedral Zr(IV) complexes with tetradentate [ONNO]-type ligands 107
Transition States and Second-Order Saddle Points for Chain Transfer to Monomer 107
Structure and Reactivity of Phenol-Modified Methylaluminoxane Cocatalyst for Olefin Polymerization 104
Activation and reversible deactivation of Ti-based molecular olefin polymerization catalysts 104
Activation of bis(phenoxy-amine) precatalysts for olefin polymerization: Relationships between the structure of ion pairs and their activity in catalysis. 103
Modelling polymerisation reaction at aluminium based catalysts: is DFT a reliable computational tool? 99
Unconventional Stereoerror Formation Mechanisms in Nonmetallocene Propene Polymerization Systems Revealed by DFT Calculations 98
Reversibility of catalyst deactivation in molecular olefin polymerization catalysis 97
Calculating accurate barriers for olefin insertion and related reactions 96
Chain transfer to solvent and monomer in early transition metal catalyzed olefin polymerization: Mechanisms and implications for catalysis 96
Propene/Ethene-[1-13C] Copolymerization as a Tool for Measuring Catalyst Regioselectivity: a Combined Experimental and Theoretical Study on Model Metallocene Catalysts 95
Hafnium vs. Zirconium, the perpetual battle for supremacy in catalytic olefin polymerization: A simple matter of electrophilicity? 95
Backbone stiffening in [OOOO]-type complexes and the effect on polymerization performance 94
Selection of Low-Dimensional 3-D Geometric Descriptors for Accurate Enantioselectivity Prediction 94
Of Poisons and Antidotes in Polypropylene Catalysis 91
A generalized model for stereoselectivity of C2-symmetric olefin polymerization catalysts 89
Electronic effects in early transition metal catalyzed olefin polymerization and the connection of regioselectivity and comonomer affinity 87
Revisiting Stereoselective Propene Polymerization Mechanisms: Insights through the Activation Strain Model 87
A global molar mass capability model for early transition metal olefin polymerization catalysts 87
a-Agostic Interactions and Growing Chain Orientation for Olefin Polymerization Catalysts 86
Zinc enolates: C- or O-metallation? 84
Dioxetenes and Diazetines: Nonaromatic 6π-Systems in Four-Membered Rings 84
Tuning the Relative Energies of Propagation and Chain Termination Barriers in Polyolefin Catalysis through Electronic and Steric Effects 80
Balance between Metal and Ligand Reduction in Diiminepyridine Complexes of Ti 78
Modelling ethene/α-olefin copolymerization statistics 78
Molecular Mimics of Methyaluminoxane: Towards Next Generation Cocatalysts for Olefin Polymerization 76
Alternating copolymerization of alkenes and carbon monoxide catalyzed by cationic palladium complexes 76
1,2‐Dihydroborete: Structure of a Potential Homoaromatic System 76
Reactions of the Ni(0) Compound Ni(PPh3)4with Unactivated Alkyl Halides: Oxidative Addition Reactions Involving Radical Processes and Nickel(I) Intermediates 76
Homolytic chain transfer reactions: unveiling radical reactions in Ti-catalyzed olefin polymerization. 76
Azadiboridine and Diazaboridine: Aromatic and Antiaromatic Three-Membered-Ring Prototypes 75
The addition of methylborylene to acetylenes. Synthesis of 1,4-diboracyclohexa-2,5-dienes, and of a borirene and a diboretene derivative 75
Analysis of stereochemistry control in homogeneous olefin polymerization catalysis 74
Rational improvement of molecular olefin polymerization catalysts 73
Olefin copolymerization by metallocene and non-metallocene catalysts: recent advances in modelling copolymerization statistics 73
ansa-Chromocene Complexes. 2. Isocyanide Derivatives of Cr(II) and Cr(III), Their Syntheses, X-ray Crystal Structures, and Physical Properties 72
Catalysis of Cross-Coupling and Homocoupling Reactions of Aryl Halides Utilizing Ni(0), Ni(I), and Ni(II) Precursors; Ni(0) Compounds as the Probable Catalytic Species but Ni(I) Compounds as Intermediates and Products 72
An Extraordinary Structure and Topomerization Mechanism for “Diboramethylenecyclopropane” 72
Synthesis and Coordination Chemistry of a New Class of Binucleating Ligands: Pyridyl-Substituted Diphosphines 70
Formation and Rearrangement of Reduced Diiminepyridine Complexes of Zr and Hf 70
Mono- and dinuclear olefin polymerization at aluminium 69
Between T and Y: Asymmetry in the Interaction of LAu(I) with Bipy and β-Diiminate-like Ligands 69
Specific and selective reduction of aromatic nitrogen heterocycles with the bis-pyridine complexes of bis(1,4-dihydro-1-pyridyl)zinc and bis(1,4-dihydro-1-pyridyl)magnesium 68
Computational study of propene polymerization promoted by postmetallocene octahedral systems: playing with steric and electronic factors 67
Olefin polymerization at aluminium? A theoretical study 66
Dinitrogen partial reduction by formally zero- and divalent vanadium complexes supported by the bis-iminopyridine system 66
Cobalt chloride complexes of N3 and N4 donor ligands 66
Mono- and dinuclear olefin reactions at aluminium 65
Preparation, characterization, and magnetic behavior of the Ln derivatives (Ln = Nd, La) of a 2,6-diiminepyridine ligand and corresponding dianion 65
Structure-Activity Relationships for Bis(phenolate-ether) Zr/Hf Propene Polymerization Catalysts 65
Insertion and b-hydrogen transfer at Aluminium 64
Reactivity of Rhodium(II) amido/Rhodium(I) aminyl complexes 63
Totale 10.347
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Categoria #
all - tutte 58.320
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 58.320
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202128 0 0 0 0 0 0 0 0 0 0 28 0
2021/2022861 16 2 8 6 2 33 20 38 93 30 177 436
2022/2023988 231 74 29 100 79 94 16 85 116 98 52 14
2023/2024759 22 70 106 65 43 64 17 51 8 13 185 115
2024/20255.027 316 371 20 45 192 248 514 311 683 547 1.323 457
2025/20268.252 889 669 946 633 1.217 358 842 671 1.404 451 172 0
Totale 17.256