Researcher Profile Statistics: Alkorta, Ibon

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Mapa Geográfico
Region #
NA - North America 54618
AS - Asia, other 10514
EU - Europa 8352
SA - South America 247
OC - Oceania 95
AF - Africa 80
Desconocidos 100829
Total 174735
Country #
US - United States of America 54237
CN - China 9580
DE - Germany 2263
IE - Ireland 1795
ES - Spain 1336
FR - France 1187
RU - Russian Federation 768
KR - Korea 485
GB - United Kingdom 287
NL - Netherlands 207
other - Other Country 102580
Total 174725
City #
Ashburn 21704
Boydton 6366
Boardman 3503
Hangzhou 3038
Beijing 1913
Dublin 1633
Seattle 1431
Zhengzhou 591
Chandler 495
Andover 166
other 132505
Total 173345
Most viewed items #
ID: 69527 - Theoretical study of the 1:1 complexes between carbon monoxide and hypohalous acids 1151
ID: 64964 - Atropisomerism and Axial Chirality in Heteroaromatic Compounds 999
ID: 69637 - [1,2,3]Triazolo[1,5-a]pyridines. A theoretical (DFT) study of the ring-chain isomerization 728
ID: 31810 - 1,2-4 triazole derivates with cannabinoid properties. 692
ID: 247743 - Spontaneous proton transfers induced by beryllium bonds 461
ID: 45710 - A simple approach to the tautomerism of aromatic heterocycles 444
ID: 243874 - A Spectroscopic study of colchicine in the solid state and in solution by multinuclear magnetic resonance and vibrational circular dichroism 442
ID: 58871 - 13C and 15N NMR shieldings of 1,2,4-diazaphospholes in the solid state and in solution 431
ID: 241646 - A silver complex of chloroquine: Synthesis, characterization and structural properties 426
ID: 105499 - An experimental (NMR) and theoretical (GIAO) study of the tautomerism of benzotriazole in solution 425
ID: 68519 - Probing 1J(C-F) andnJ(F-F) spin-spin coupling constants for fluoroazines: An Ab initio theoretical investigation 422
ID: 67145 - A theoretical study of the hydrogen bonding properties of H2BNH2: Some considerations on the basis set superposition error issue 414
ID: 66884 - A 13C and 15N experimental NMR and theoretical study of the structure of linear primary aliphatic amines and ammonium salts: From C1 to C18 411
ID: 69076 - Exploring (NH2F)2, H2FP:NFH2, and (PH2F)2 potential surfaces: Hydrogen bonds or pnicogen bonds? 411
ID: 85521 - Structures, bonding, and one-bond B-N and B-H spin-spin coupling constants for a series of neutral and anionic five-membered rings containing BN bonds 410
ID: 21707 - Dihydrogen bond cooperativity in (HCCBeH)n clusters 404
ID: 70247 - Molecular complexes of pentazolo[1,2-a]pentazole, N8 401
ID: 76488 - On the existence of α-agostic bonds: Bonding analyses of titanium alkyl complexes 401
ID: 74948 - A comparative ab initio study of SF6⋯X- and CF4⋯X- complexes (X = H, F, Cl, CN, NC, N3 and NCO) 400
ID: 36021 - An experimental (NMR) and theoretical (GIAO) study of the tautomerism of benzotriazole in solution 397
ID: 77499 - 3-(2-Pyridyl)-[1,2,3]triazolo[1,5-a]pyridines. An experimental and theoretical (DFT) study of the ring-chain isomerization 395
ID: 67599 - 15N-15N spin-spin coupling constants through intermolecular hydrogen bonds in the solid state 394
ID: 248503 - Structure of NH-benzazoles (1H-benzimidazoles, 1H- and 2H-indazoles, 1H- and 2H-benzotriazoles) 393
ID: 34852 - Difluorobenzenes revisited: an experimental and theoretical study of spin–spin coupling constants for 1,2-, 1,3-, and 1,4-difluorobenzene 392
ID: 21513 - Effect of an external electric field on the dissociation energy and the electron density properties: The case of the hydrogen bonded dimer HFHF 389
ID: 258027 - Experimental and theoretical studies on the rearrangement of 2-oxoazepane α,α-amino acids into 2′-oxopiperidine β2,3,3-amino acids: An example of intramolecular catalysis 386
ID: 68632 - A computational study of the cooperativity in clusters of interhalogen derivatives 385
ID: 44880 - Oxazolidinone cross-alkylation during Evans' asymmetric alkylation reaction 382
ID: 64696 - Multinuclear NMR characterization of cyanuric Fluoride (2,4,6-Trifluoro-1, 3,5-triazine) 382
ID: 99724 - Non-covalent interactions: Complexes of guanidinium with DNA and RNA nucleobases 382
ID: 35471 - Experimental measurements and theoretical calculations of the chemical shifts and coupling constants of three azines (benzalazine, acetophenoneazine and cinnamaldazine) 381
ID: 128925 - Basicity of 1-nitroaryl-4,5-dihydropyrazoles: pKa measurements and theoretical calculations 380
ID: 75964 - Unusual substituent effects on the bonding of iminoboranes 380
ID: 79786 - Study of the reaction of chalcone analogs of dehydroacetic acid and o-aminothiophenol: Synthesis and structure of 1,5-benzothiazepines and 1,4-benzothiazines 377
ID: 255043 - A theoretical and experimental study of the racemization process of hexaaza[5]helicenes 375
ID: 66881 - 31P-31P spin-spin coupling constants for pnicogen homodimers 375
ID: 68628 - 13C and 15N NMR spectra of aminobenzimidazoles in solution and in the solid state 375
ID: 69669 - A computational study of2 JHH(gem) indirect spin-spin coupling constants in simple hydrides of the second and third periods 375
ID: 350845 - The structure of fosfomycin salts in solution and in the solid state by nuclear magnetic resonance spectroscopy and DFT calculations 374
ID: 77041 - The annular tautomerism of imidazoles and pyrazoles: The possible existence of nonaromatic forms 374
ID: 68651 - An ab initio study of the structures and selected properties of 1,2-dihydro-1,2-azaborine and related molecules 372
ID: 70223 - Hydrogen bonds and ionic interactions in Guanidine/Guanidinium complexes: A computational case study 371
ID: 66864 - The structure of glibenclamide in the solid state 367
ID: 88384 - Orthogonal interactions between nitryl derivatives and electron donors: Pnictogen bonds 367
ID: 67190 - Crystal and molecular structure of three biologically active nitroindazoles 365
ID: 85487 - A computational study of dimers and trimers of nitrosyl hydride: Blue shift of NH bonds that are involved in H-bond and orthogonal interactions 365
ID: 35834 - Structure of a 4-nitroso-5-aminopyrazole and its salts: Tautomerism, protonation, and E/Z isomerism 364
ID: 85682 - Topological properties of the electrostatic potential in weak and moderate N⋯H hydrogen bonds 364
ID: 242188 - An experimental and theoretical study of the structure of Lamotrigine in its neutral and protonated forms: Evidence of Lamotrigine enantiomers 363
ID: 35478 - An experimental and DFT analysis of coupling constants in [P-31(CH3)(n)H(4-n)](+) systems where n=0-4 with a note on [N-14(C2H5)(4)](+) and [P-31(C2H5)(4)](+) 362
ID: 66728 - Interplay of F-H ...F hydrogen bonds and P ...N pnicogen bonds 362
ID: 39063 - Imidazole and benzimidazole addition to quinones. Formation of meso and d,l isomers and crystal structure of the d,l isomer of 2,3-Bis(benzimidazol-1'-yl)-1,4-dihydroxybenzene 361
ID: 88876 - The structures of two aldazines: [1,1′-(1E,1′E)- hydrazine-1,2-diylidenebis(methan-1-yl-1- ylidene)dinaphthalen-2-ol] (Lumogen) and 2,2′- (1E,1′E)-hydrazine-1,2-diylidenebis(methan-1- yl-1-ylidene)diphenol (salicylaldazine) in the solid state and in solution 361
ID: 67202 - Determination of the absolute configuration of 1,3,5-triphenyl-4,5- dihydropyrazole enantiomers by a combination of VCD, ECD measurements, and theoretical calculations 359
ID: 79735 - Periodic trends in bond dissociation energies. A theoretical study 359
ID: 256519 - Chiral discrimination in dimers of diphosphines PH2-PH2 and PH2-PHF 358
ID: 4030 - The behavior of 5H-dibenz[b,f]azepine dissolved in sulfuric acid 358
ID: 66947 - A computational study of the conformation of heterocyclic systems related to biphenyl 358
ID: 68630 - 3-(pyridin-2-yl)[l,2,3]triazolo[l,5-a]quinoline: A theoretical and experimental analysis of ring-chain isomerisation 358
ID: 68081 - Conformational analysis of dibenzo[a,e]cyclooctadiene and three related heterocyclic compounds 357
ID: 68707 - A theoretical study of diborenes HLB=BLH for L=CO, NH3, OH2, PH3, SH2, ClH: Structures, energies, and spin-spin coupling constants 357
ID: 69510 - Theoretical calculations of a model of NOS indazole inhibitors: Interaction of aromatic compounds with Zn-porphyrins 357
ID: 85492 - Cooperative and diminutive unusual weak bonding in F3CX⋯ HMgH⋯Y and F3CX⋯Y⋯HMgH Trimers (X = Cl, Br; Y = HCN, and HNC) 356
ID: 88040 - A theoretical investigation of the mechanism of formation of a simplified analog of the green fluorescent protein (GFP) from a peptide model 355
ID: 67325 - Synthesis and biological evaluation of indazole derivatives 353
ID: 77523 - Ab initio study of the influence of trimer formation on one- And two-bond spin-spin coupling constants across an X-H-Y hydrogen bond: AH:XH:YH3 complexes for A, X =19F, 35Cl and Y =15N, 31P 353
ID: 86065 - The structure of ammonium pyrazolates in the solid state 353
ID: 330147 - Charged versus Neutral Hydrogen-Bonded Complexes: Is There a Difference in the Nature of the Hydrogen Bonds? 351
ID: 77638 - A theoretical study on the tautomerism of C-carboxylic and methoxycarbonyl substituted azoles 350
ID: 85678 - Benzyl group conformation in 4-benzyl-4-hydroxypiperidines 350
ID: 86005 - Theoretical study of dihydrogen bonds in HnMH⋯HArF and HnMH⋯HKrF complexes (n = 1-3; M = Be, Al, Ga, Si, Ge) 350
ID: 234187 - A theoretical study of the parent NH-benzazoles (benzimidazoles, indazoles and benzotriazoles): Geometries, energies, acidity and basicity, NMR properties and molecular electrostatic potentials 349
ID: 261505 - P···N pnicogen bonds in cationic complexes of F4P+ and F3HP+ with nitrogen bases 349
ID: 76259 - The structure of fluorinated indazoles: The effect of the replacement of a H by a F atom on the supramolecular structure of NH-indazoles 348
ID: 76459 - Effect of dimerization and racemization processes on the electron density and the optical rotatory power of hydrogen peroxide derivatives 348
ID: 248802 - Intramolecular pnicogen interactions in phosphorus and arsenic analogues of proton sponges 347
ID: 66867 - The tautomeric structures of 3(5),3′(5′)-azopyrazole [(E)-1,2-di(1H-pyrazol-3(5)-yl)diazene)]: The combined use of NMR and electronic spectroscopies with DFT calculations 347
ID: 75278 - HC=P and H3C-C=P as proton acceptors in protonated complexes containing two phosphorus bases: structures, binding energies, and spin-spin coupling constants 347
ID: 88082 - A theoretical study of the conformation and dynamic properties of 1,5-benzodiazepines and their derivatives 347
ID: 248776 - Open Bis(triazolium) structural motifs as a benchmark to study combined hydrogen- and halogen-bonding interactions in oxoanion recognition processes 346
ID: 68027 - Chiral recognition in self-complexes of diketopiperazine derivatives 346
ID: 68526 - Structural and electronic effects on one-bond spin-spin coupling constants 1 J (B-N), 1 J (B-H), and 1 J (B-F) for complexes of nitrogen bases with BH3 and its fluoro-substituted derivatives 346
ID: 68856 - Energetic vs synergetic stability: A theoretical study 346
ID: 76728 - Spectral assignments and reference data: A 1H, 13C and15N NMR study in solution and in the solid state of six N-substituted pyrazoles and indazoles 346
ID: 21080 - Discrimination of hydrogen-bonded complexes with axial chirality 345
ID: 185372 - A theoretical study of the structure and protonation of Palbociclib (PD 0332991) 344
ID: 64747 - The tautomerism of fluorinated indazolinones in the solid state 344
ID: 88361 - Modeling the mechanism of glycosylation reactions between ethanol, 1,2-ethanediol and methoxymethanol 344
ID: 68304 - Fast degenerate double proton transfer in the solid state between two indazolinone tautomers 343
ID: 68694 - A theoretical and NMR experimental study of N1,N3-di(3-aminoacridin-6-yl)-isophthalamide and N2,N6-di(3-aminoacridin-6-yl)-2,6-dicarboxamide 343
ID: 68752 - Characterizing complexes with F-Li+-F lithium bonds: Structures, binding energies, D spin-spin coupling constants 343
ID: 70051 - Competition of hydrogen bonds and halogen bonds in complexes of hypohalous acids with nitrogenated bases 343
ID: 69856 - Application of Free-Wilson matrices to the analysis of the tautomerism and aromaticity of azapentalenes: a DFT study 342
ID: 45742 - Discovery of 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-3-hexyl-1H-1,2,4-triazole, a novel in vivo cannabinoid antagonist containing a 1,2,4-triazole motif 341
ID: 67591 - TDDFT study of the UV-vis spectra of subporphyrazines and subphthalocyanines 341
ID: 69518 - Theoretical studies of azapentalenes. Part 4: Theoretical study of the properties of 3a,6a-diazapentalene 341
ID: 89220 - Resonance assisted hydrogen bonds in open-chain and cyclic structures of malonaldehyde enol: A theoretical study 341
ID: 105347 - The structure of 1-formyl-3-phenyl-Δ2-pyrazoline in the gas phase (DFT calculations), in solution (NMR) and in the solid state (X-ray crystallography) 340
ID: 117563 - On the reliability of pure and hybrid DFT methods for the evaluation of halogen, chalcogen, and pnicogen bonds involving anionic and neutral electron donors 340
ID: 65187 - Electron density shift description of non-bonding intramolecular interactions 340
Total 39039
Most type viewed #
ID: other - 0
ID: journal - 173043
ID: conference - 104
ID: patent - 692
ID: book - 313
ID: dataset - 0
ID: selected - 0
Total 174152


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2019 00 0068736641 5170418034014309 50834979 40636
2020 50834006 5589492641375303 2336479233201661 18634774 47790
2021 37084095 4175431925622572 3611254126964827 1963572 37641
2022 288112 3181353476884 687142254829 348853 6544
2023 764152 171145484425 219468603688 7931225 6137
2024 17021012 60410237220 0000 00 5063
Ever 174735