IRIS
RIGO, Pierluigi
 Distribuzione geografica
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Continente #
NA - Nord America 6.886
AS - Asia 2.559
EU - Europa 1.998
SA - Sud America 477
AF - Africa 58
Continente sconosciuto - Info sul continente non disponibili 9
OC - Oceania 2
Totale 11.989
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Nazione #
US - Stati Uniti d'America 6.769
SG - Singapore 1.153
UA - Ucraina 594
CN - Cina 556
BR - Brasile 376
DE - Germania 274
HK - Hong Kong 251
SE - Svezia 246
FI - Finlandia 233
VN - Vietnam 180
IT - Italia 162
RU - Federazione Russa 143
TR - Turchia 112
FR - Francia 105
IE - Irlanda 96
CA - Canada 87
IN - India 78
GB - Regno Unito 72
KR - Corea 61
AR - Argentina 37
BD - Bangladesh 27
IR - Iran 24
CO - Colombia 17
MX - Messico 17
ZA - Sudafrica 17
PK - Pakistan 15
EC - Ecuador 14
JP - Giappone 13
PL - Polonia 13
ID - Indonesia 12
RO - Romania 12
ES - Italia 11
IQ - Iraq 11
NL - Olanda 10
UZ - Uzbekistan 10
EU - Europa 9
MA - Marocco 9
PH - Filippine 9
BE - Belgio 8
SA - Arabia Saudita 8
CL - Cile 6
DZ - Algeria 6
PE - Perù 6
VE - Venezuela 6
BO - Bolivia 5
MY - Malesia 5
PY - Paraguay 5
AT - Austria 4
EG - Egitto 4
IL - Israele 4
OM - Oman 4
TN - Tunisia 4
TW - Taiwan 4
AE - Emirati Arabi Uniti 3
BG - Bulgaria 3
CR - Costa Rica 3
DO - Repubblica Dominicana 3
JO - Giordania 3
KE - Kenya 3
NP - Nepal 3
PA - Panama 3
SN - Senegal 3
TG - Togo 3
UY - Uruguay 3
CH - Svizzera 2
CI - Costa d'Avorio 2
ET - Etiopia 2
KZ - Kazakistan 2
LK - Sri Lanka 2
PS - Palestinian Territory 2
SK - Slovacchia (Repubblica Slovacca) 2
AL - Albania 1
AM - Armenia 1
BF - Burkina Faso 1
BH - Bahrain 1
BY - Bielorussia 1
CG - Congo 1
DK - Danimarca 1
GA - Gabon 1
GD - Grenada 1
GF - Guiana Francese 1
GR - Grecia 1
JM - Giamaica 1
KH - Cambogia 1
KW - Kuwait 1
LB - Libano 1
LC - Santa Lucia 1
LT - Lituania 1
MD - Moldavia 1
ME - Montenegro 1
ML - Mali 1
MN - Mongolia 1
NC - Nuova Caledonia 1
NG - Nigeria 1
NZ - Nuova Zelanda 1
PR - Porto Rico 1
PT - Portogallo 1
SR - Suriname 1
SY - Repubblica araba siriana 1
Totale 11.989
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Città #
Woodbridge 895
Ann Arbor 843
Houston 671
Fairfield 540
Singapore 520
Chandler 421
Jacksonville 421
Ashburn 414
Dearborn 290
Beijing 272
Wilmington 272
Hong Kong 248
Seattle 196
Cambridge 183
Boardman 115
Izmir 98
Dublin 95
Princeton 95
San Jose 88
Lauterbourg 81
Hefei 75
Los Angeles 63
Ottawa 62
Seoul 58
Ho Chi Minh City 53
Buffalo 48
Udine 47
Des Moines 45
San Diego 45
Hanoi 43
Helsinki 42
Dallas 39
São Paulo 27
Leawood 22
Mumbai 22
Munich 21
New York 19
Redondo Beach 19
The Dalles 15
Nanjing 14
Norwalk 14
Frankfurt am Main 12
Ogden 12
Santa Clara 12
Warsaw 12
Horia 11
Milan 11
Tokyo 11
Zanjan 11
Belo Horizonte 10
Chennai 10
Orem 10
Andover 9
Brasília 9
Haiphong 9
Johannesburg 9
Pune 9
Tashkent 9
Brussels 8
Council Bluffs 8
Denver 8
Guangzhou 8
Jinan 8
Kunming 8
Mexico City 8
Montreal 8
Rio de Janeiro 8
Boston 7
Hải Dương 7
London 7
Ankara 6
Buenos Aires 6
Da Nang 6
Falls Church 6
Lima 6
Manchester 6
Monmouth Junction 6
Phoenix 6
Porto Alegre 6
Toronto 6
Amsterdam 5
Casablanca 5
Chicago 5
Dhaka 5
Dong Ket 5
Grafing 5
San Francisco 5
Winnipeg 5
Wuhan 5
Atlanta 4
Brooklyn 4
Curitiba 4
Elk Grove Village 4
Fortaleza 4
Kashan 4
Lahore 4
Nova Iguaçu 4
Quito 4
Quảng Ngãi 4
Saint Petersburg 4
Totale 7.969
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Nome #
Complexes of Nickel (II) cyanide :with ditertiary phosphines and their reduction to Nickel (I) derivatives 202
Substitution of coordinate phosphines in planar nickel (II) complexes 194
Cationic Nitrosyl Complexes of Nickel with Hybrid Bidentate Ligands containing Phosphorus and Nitrogen or Sulfur Donor Atoms 193
Cationic Rhodium(I) and Iridium(I) Complexes with Phosphorus-Sulfur Bidentate Ligands. Formation of Dioxygen Adducts 193
Rhodium(I) and Iridium(I) Complexes with 1,2-Bis(dicyclohexylphosphino)ethane Ligands, and their Reactions with Carbon Monoxide 166
C-N-Palladacyclic-Catalyzed Heck Reaction in EGME/Water: Rate and Regioselectivity Controlled by the Solvents Ratio 166
Complexes of nickel (II) cyanide with ditertiary phosphines 164
[RuCl(η5-C5H5)(PPh3)2] as Catalyst in the Reaction of Primary Amines with Diaryl Diazoalkanes: Unexpected Formation of Imines 164
Copper(I), Silver(I), and Gold(I) Complexes with the Hybrid Ligand 1-(Diphenylphosphino)-2-(2-pyridyl)ethane (ppye). Variable-temperature NMR Investigations and the Crystal Structure of Au(ppye-P)2 PF6 163
Carbonyl Complexes of iridium (I) with hybrid bidentate ligands containing phosphorus and sulfur donor atoms 162
Ruthenium(II) complexes with chelated RCE2 − ions (E=O or S) bearing 1-(diphenylphosphino)-2-(2-pyridyl)ethane (ppye). Crystal structures of cis,trans-[Ru(RCO2)(ppye)2]PF6 (R=H or CH3) 162
Cationic cobalt (I) carbonyl complexes containing secondary or tertiary phosphines. A direct synthesis from cobalt (II) salts 161
5-COORDINATE DIPHOSPHINE COMPLEXES OF THE (CONO)8 GROUP, AND THEIR DISPROPORTIONATION REACTIONS TO COBALT(III) AND (CO(NO)2)10 DERIVATIVES 159
“Complessi di osmio utilizzabili come catalizzatori per la riduzione di composti carbonilici” 157
Zwitterion complexes of the cation dicyanobis 1,2 -bis (diphenylphosphino) ethane cobalt (III) 154
Reaction of trans - Ni (PR3)2X2 complexes with phosphines and amines. Formation of stable five-coordinate intermediates 153
Five-coordinate low-spin complexes of Cobalt (II) with tertiary and ditertiary phosphines 152
Four - and five-coordinate complexes of nickel (II) with diethylphosphine 150
Cobalt (III) and cobalt (I) derivatives from the reactions of phosphine ligands with cobalt (II) salts containing low-coordinating anions 147
Cationic hydrido-complexes of cobalt (III) with diphenylphosphino 147
Reductive Carbonylation of Cobalt(II) Complexes with Phosphorus-Sulfur Bidentate Ligands 146
Five-Coordinate Complexes of Iron (II) with Secondary Phosphines 144
[RuCl2(PPh3)(PNN’)] Complexes as Efficient Catalysts in Transfer Hydrogenation of Ketones 144
Octahedral and Trigonal-bipyramidal Complexes of Osmium(II) with 1,2-Bis(dicyclohexylphosphino)ethane. Stereochemistry of Addition Reactions to Five-co-ordinate Osmium(II) Derivatives and to Their Ruthenium(II) Analogues 144
) R. Ettorre, M: Graziani, P. Rigo: Reazioni di sostituzione su complessi del tipo [Pt (dien)X]+ in dimetilsolfossido. Gazz. Chim. Ital., 97 (1967) 58 143
Turning Dihydrogen Gas into a Strong Acid. Formation and Reactions of the Very Acidic Ruthenium Dihydrogen Complexes trans-[Ru(H2)(CNH)(PPh2(CH2)nPPh2)2][O3SCF3]2 (n = 2 or 3) 142
Cationic complexes of cobalt (I) with secondary phosphines and conjugated dienes 141
COMPLESSI DI RUTENIO CON 2-(AMMINOMETIL)PIRIDINE E FOSFINE, LORO PREPARAZIONE ED USO COME CATALIZZATORI 141
MCl(ligand) + Complexes (M = Ni, Pd, Pt) with a P,N,N Terdentate Ligand - Solid State and Solution Structures and Catalytic Activity of the PdII Derivative in the Heck Reaction 140
Reductive Carbonylation of Cobalt(II) Salts Containing Weakly-coordinating Anions in the Presence of Diphosphine Ligands 139
Influence of the entering group on the trans effect in some platinum (II) complexes 138
Pincer CNN Ruthenium(II) Complexes with Oxygen-Containing Ligands (O2CR, OAr, OR, OSiR3, O3SCF3): Synthesis, Structure and Catalytic Activity in Fast Transfer Hydrogenation 138
Activation of Molecular Oxygen, Selective Oxidation of Terminal Olefines and Alcols Catalized by Cationic Complexes of Rhodium(I) 137
Addition of Secondary Amines to Activated Alkenes Promoted by Pd(II) Complexes: Use of Ammonium Salts as Cocatalysts 137
Ruthenium(II) Dihalogeno-complexes with (C6H5)2P(CH2)2SR Ligands (R = CH3, C2H5, and cyclo-C6H11) and their Reactions with Carbon Monoxide and Acetonitrile. The Crystal Structure of trans,cis,cis-[RuCl2{(C6H5)2P(CH2)2S(cyclo-C6H11)-P,S}2] 137
Carbonyl, Hydridocarbonyl, and Hydridoalkoxycarbonyl Complexes of Iridium with Phosphorus-Sulfur Hybrid Ligands, and the Crystal and Molecular Structure of IrH(CO2Me)(Ph2PCH2CH2SEt)2 BPh4 137
Cyclometalated Ruthenium(II) Complexes as Highly Active Transfer Hydrogenation Catalysts 136
M. Bressan, R. Ettorre, P. Rigo: Five and Six-coordinate complexes of osmium (II) with 1,3 - bis (diphenylphosphino) propane 135
"Synthesis of the acidic dihydrogen complexes trans-[Ru(H2)(CN)L2] and trans-[Ru(H2)(CNH)L2]2+ where M= Fe, Ru, Os and L= dppm, dppe, dppp, depe and dihydrogen substitution by the trifluoromethylsulfonate anion to give or trans-[Ru(OTf)(CN)L2] or trans-[Ru(OTF)(CNH)L2]OTf" 135
U. Belluco, P. Rigo, M. Graziani, R. Ettorre: Solvent effect on the leaving group in displacements on trans [Pt (P(C2 H5)3)2)XR] 135
Cyclometallated Ruthenium(II) Complexes as Highly Active Transfer Hydrogenation Catalysts 134
NMR studies of the interaction between cytosine and gold complexes 133
Preparative and NMR studies of 1,3-dienecobalt (I) complexes 132
Cationic Complexes of Rhodium(I) as Catalyst in the Homogeneous O2-oxidation of the Therminal Alkenes to Methyl Ketones 132
Mono- and Bi-nuclear Complexes of Ruthenium(II) with the Ligand 1-(Diphenylphosphino)-2-(2-pyridyl)ethane 129
Cyclopentadienyl Ru(II) Complexes as Highly Efficient Catalysts for the N-Methylation of Alkylamines by Methanol 129
COMPLEXES OF RUTHENIUM WITH 2-(AMINOMETHYL)PYRIDINES AND PHOSPHINES, THEIR PREPARATION AND USE AS CATALYSTS 128
The reaction of hydrogen cyanide with bis 1,4 - bis (diphenyl phosphino) butane nickel (0), 128
Reaction of dicyanodi 1,2 - bis (disphenylphosphino) ethane Cobalt (II) with oxigen and halkyl halides 127
Nitrosyl Complexes of Cobalt with Hybrid Bidentate Ligands Containing Phosphorus and Sulfur Donor Atoms 127
Osmium(II) Complexes with the Hybrid Ligand 1-(Diphenylphosphino)-2-(2-pyridyl)ethane 127
Dihydrogen and Hydrido Complexes via Hydrogen Addition to d6 Five-co-ordinate Complexes of Ruthenium and Osmium with 1,2-Bis(dicyclohexylphosphino)ethane 125
Very Fast Suzuki-Miyaura Reaction Catalyzed by Pd(OAc)2 under Aerobic Conditions at Room Temperature in EGME/H2O 121
Some aspects of the chemistry of phosphine-cyanide complexes of transitions metals 121
Cyanide complexes of cobalt (II) and cobalt (I) with 1,2 -bis (diphenylphosphino) ethane 120
Thermodinamic studies of the relative stabilities of bis- and tris-phosphines complexes of Ni (II) cyanide in solution 117
Highly Productive CNN Pincer Ruthenium Catalysts for the Asymmetric Reduction of Alkyl Aryl Ketones 117
Cyanide-phospine complexes of transition metals 114
Structure of the Oxygen Adduct Bis[(ethylthioethyl)diphenylphosphine-S,P]-peroxoiridium(III)tetraphenylborate (III) 114
Convenient Syntheses of novel Ruthenium Catalysts bearing N-heterocyclic Carbenes 113
Generation and Rearrangements of Ylides from Tertiary Amines and alpha-Diazo Ketones - Very High Catalytic Activity of [RuCl(h5-C5H5)(PPh3)2] 113
The behaviour of nickel (0) phosphino complexes towards unsatura organic compounds 111
Reactivity and solvatation of platinum (II) compexes 111
RuCl2[(2,6-Me2C6H3)PPh2]2: A New Precursor for Cyclometalated Ruthenium(II) Complexes 111
Reductive Carbonylation of Phosphine-Complexes of Cobalt(II). A Kinetic Investigation 110
Complexes of rhodium (I) and iridium (I) with secondary phosphines and related compounds, 110
Electron Transfer Properties in Nickel(II), Palladium(II), and Platinum(II) Complexes with Hybrid Bidentate Ligands Containing Phosphorus and Nitrogen or Sulfur Donor Atoms 109
Cyanide complexes of cobalt (I), rhodium (I) and iridium (I) with cis-1,2-bis (diphenylphosphino) ethylene 108
DIOXYGEN ADDITION TO 5-COORDINATE OSMIUM(II) COMPLEXES - X-RAY CRYSTAL-STRUCTURE OF [OSH(ETA(2)-O(2))(DCPE)(2)]BPH(4)[ DCPE=1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE] 107
Reversible addition of carbon monoxide to tertiary phophines complexes of Co (II) and their reduction to Co (I) carbonyl derivatives 105
Nitrosyl complexes of cobalt. A new synthetic route 104
Five coordinate complexes of ruthenium (II) with bidentate phosphines 101
“Nuovi leganti della classe della benzo h chinolina e complessi di metalli di transizione che li contengono e uso di tali complessi come catalizzatori” depositato il giorno 11 luglio 2007 101
Ossidazione catalitica di fosfine diterziarie in presenza di complessi di Ni (I) e Ni (0) 99
Synthesis, NMR Characterization, and Crystal and Molecular Structure of the Annular Silver(I) Complex [Ag2(mu-ppye)2][PF6]2.2(CH3)2CO (ppye = 1-(Diphenylphosphino)-2-(2-pyridyl)ethane) 99
Novel Ruthenium(II) Complexes with the Atropoisomeric Diphosphine 2,2'-Dimethyl-6,6'-bis(diphenylphosphino)biphenyl 99
Transfer Hydrogenation Reactions Catalysed by Free or Silica-immobilized Complexes [RuCl2(ampy)(RN(CH2PPh2)2)] 99
Five-coordinate complexes of cobalt (II) with secondary and tertiary phosphine. A dominant role for steric effects 96
Microreview “1-(Pyridin-2-yl)methanamine-Based Ruthenium Catalysts for Fast Transfer Hydrogenation of Carbonyl Compounds in 2-Propanol” 96
Complexes of platinum (II) with 1,2 - or 1,7 - dicarbo - closo - dodecarborane (12) and tertiary phosphines: loss of hydrogen from the ligands 96
Cyanogeno- and nitrile complexes of rhodium (III) 95
Nickel Nitrosyl Complexes with Diphosphines. The Crystal and Molecular Structure of [(dppe)(ON)Ni(mu-dppe)Ni(NO)(dppe)][BF4]2 (dppe = Ph2PCH2CH2PPh2) 94
Pentaphosphine-complexes of cobalt (II) and hydropentaphosphine- complexes of cobalt (III) with secondary phosphines 93
Nichel (0) complexes with the hybrid bidentate ligand 1-(thioethyl)-2-(diphenylphosphino)ethane. Syntesis and catalytic properties of the related nickel hydride derivative 91
C-H activation and C=C double bond formation reactions in iridium ortho-methyl arylphosphane complexes 88
Five and Six-coordinate complexes of ruthenium (II) containing 1-(2'-pyridyl) -2 (diphenylphosphoine) ethane 88
Highly Chemoselective Alpha-Diazo Carbonyl Insertion Reactions into N-H and S-H Bonds Catalysed by [RuCl(h5-C5H5)(PPh3)2] 88
Fast and Chemoselective Transfer Hydrogenation of Aldehydes Catalyzed by RuCl(CNN)(dppb 87
Ruthenium(II) Terdentate CNN Complexes. Superlative Catalysts for the Hydrogen Transfer Reduction of Ketones via Reversible Carbonyl Group Insertion into the Ru-H Bond 87
Functionalised cis-Alkenes from the Stereoselective Decomposition of Diazo Compounds, Catalysed by [RuCl(eta(5)-C5H5)(PPh3)2] 82
Synthesis and Properties of Iron-Group Hydrido-Cyano Complexes Trans-[M(CN)(L)2], M = Fe, Ru, Os, L = depe, dppm, dppe, dppp, dtpe and Their Hydrogen-, Trifluoroboron- and Triphenylboron-Isocyanide Derivatives of The Type trans-[Mh(Cnh)(L)2]Otf, trans-[Mh(CNBX3)(L)2], X = F Or Ph And trans-[M(H2)(CNBF3)(dppp)2]BF4 81
Cyanide complexes of nickel (II) with hybrid bidentate ligands containing phosphorous and nitrogen or sulfur donor atoms 77
Cyanide complexes of rhodium (I) with tryphenylphosphine and 1,2 -bisdiphenylphosphinoethane 72
Heterolytic H2-Activation by Dihydrogen Complexes. Effects of the X Ligand in [M(X)H2{Ph2P(CH2)3PPh2}2]n+ (M = Ru, Os; X = CO, CN, Cl, H) 71
Sintesi di alcoli da chetoni: una nuova classe di catalizzatori a base di Ru(II). Chimica & Industria, 88 (2006)44 68
Equilibri di formazione di complessi pentacoordinati del Co (II) con fosfine terziarie 68
Totale 12.001
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Categoria #
all - tutte 40.528
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 40.528
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021201 0 0 0 0 0 0 0 0 0 30 125 46
2021/20221.019 28 94 47 127 70 20 50 47 9 137 255 135
2022/2023891 110 63 16 126 73 264 2 57 127 7 19 27
2023/2024257 44 28 4 4 49 39 5 31 17 5 10 21
2024/20251.498 24 106 57 52 41 72 74 93 155 96 290 438
2025/20262.448 177 300 230 298 470 289 287 77 141 179 0 0
Totale 12.001