OOIR: Observatory of International Research

Papers

(The TQCC of Zeitschrift fuer Naturforschung Section B-A Journal of Chemical Scienc is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-09-01 to 2025-09-01.)

Article	Citations
In this issue	40
Frontmatter	35
[RuCl₂(dppf)(PN)]/Pd-cocatalyzed three-component synthesis of 2-pyridinyl-6-arylquinolines	12
Synthesis, crystal structure, and properties of three lead(II) complexes based on the 1,10-phenanthroline ligand	8
Cu(C₂N₄H₄)₂Br₂·2H₂O: an antiferromagnetic cyanoguanidine coordination compound and its characterization	8
Addendum to: FeBiS₂Cl – a new iron-containing member of the MPnQ ₂ X family	8
Synthesis, characterization, luminescence, and catalytic properties of a zinc(II) complex with a N,O-donor ligand generated in situ from topiroxostat	8
Revisiting Na[C(CN)₃] – refinement of the crystal structure from X-ray powder diffraction data, the Raman and IR spectra	7
“Coordination caps” of graded electron-donor capacity	7
d- and s-orbital populations in the d block: unbound atoms in physical vacuum versus chemical elements in condensed matter. A Dronskowski-population analysis	7
High-pressure synthesis and crystal structure of the mixed-cation borate V_5−xCo_xCo	6
Extended investigations on the pressure stability of AlB₄O₆N:Cr³⁺	6
Intermetallics from cadmium self-flux reactions	6
Synthesis, structures and optical properties of 3,3′-disubstituted biphenyl compounds	5
(NH₄)₄[SO₄][CB₁₁H₁₂]₂: a new double salt with carbaborate anions crystallizing in a monoclinic variant of the anti-K₂	5
Molecular and electronic structures of molecules and ions with a linear chain of four carbon atoms: polyyne or cumulene?	5
High-pressure synthesis of borate-nitrates: crystal structure of M ₃B₇O₁₃(NO₃) (M = Co²⁺, Ni²⁺, Cu	5
Frontmatter	5
DyIrSn and the Lu₃Co₂In₄-type stannides Sm₃Rh₂Sn₄ and RE ₃Ir₂Sn₄ (RE	5
Eu₂Ru₃Si₅ and Eu₂Ir₃Ga₅ – first europium compounds with U₂Mn₃Si₅-type structure but different europiu	5
Superexchange interactions in AgMF₄ (M = Co, Ni, Cu) polymorphs	5
Synthesis, structures, and photophysical properties of two Cu(I) complexes supported by N-heterocyclic carbene and phosphine ligands	5
Rutile-type Ni–TiO₂ nanocrystals with Ni-induced p-type channels for enhanced photocatalytic degradation of organic pollutants	4
A molecular mechanics implementation of the cyclic cluster model	4
Synthesis of chiral binaphthol-based bishydroxylamines	4

In this issue	4
Molecular and crystal structure of a copper(II) complex of sildenafil	4
Electron density of a benzoylated tetrafructopyranose	4
From Cs[C₂N₃] to Cs₃[C₆N₉] – a thermal and structural investigation	4
In this issue	4
An intermolecular Lewis pair based on tin acid and phosphonium ylide base functions	4
In this issue	4
Addendum to: Crystal structure of mechanochemically synthesized Ag₂CdSnS₄	4
In this issue	4
Orbital-selective electronic excitation in phase-change memory materials: a brief review	4
Ba₃Mg₄Au₄ – a ternary auride composed of BaAu₂- and BaMg₂Au-related slabs	4
Sterically crowded di-indazolyl-pyridines: Iron(II) complexation studies	4
Si⋯O proximity in imidosilanes – absence of orbital interactions	4
Azido and desamino analogs of the marine natural product oroidin	4
In this issue	3
Comparative electron density study on three compounds obtained from Ilex cornuta leaves and known for their anti-adipogenic properties	3
A new class of pyrrolo[2,3-b]quinoxalines: synthesis, anticancer and antimicrobial activities	3
Gadolinium trisilicide − a paramagnetic representative of the YbSi₃ type series	3
Cd additive effect on self-flux growth of Cs-intercalated NbS₂ superconducting single crystals	3
Hydrolysis and oxidation products of phosphine adducts to beryllium chloride	3
Two zinc and cadmium coordination polymers constructed with bis(4-(1H-imidazol-1-yl)phenyl)methanone and naphthalene-1,4-dicarboxylate ligands: synthesis and structural characterization	3
Thomas J. Meade (Guest Editor), Astrid Sigel, Helmut Sigel, Eva Freisinger, Roland K. O. Sigel (Series Editors): Molecular Bio-Sensors and the Role of Metal Ions	3
SrAl₅Pt₃ and Sr₂Al₁₆Pt₉ – two new strontium aluminum platinides	3
Magnetic properties of the solid solutions CePt_1−xAu_xAl (x = 0.1–0.9)	3
Frontmatter	3
Equiatomic transition metal (T) silicides TT′Si: systematics of ²⁹Si NMR Knight shifts	3
High-pressure high-temperature preparation of CeGe₃	3
In this issue	3
Synthesis and characterization of bis[(dimethylphosphanylethynyl)dimethylsilyl]methane-digold(I) dichloride	3
Three pnictides with Sm₆Rh₃₀Si₁₉-type structure: Sm₆Rh₃₀P₁₉, Lu₆Rh₃₀P₁₉ and Eu₆Rh₃₀	3
A Cd(II) MOF based on 5-ethoxyisophthalate and 1,3-bis(4-pyridyl)propane ligands with a twofold interpenetrated crystal structure showing room temperature phosphorescence	3
Synthesis and crystal structures of new phases in the system Hf–Ta–O–N	3
Zur Kenntnis ternärer Oxoarsenate(III) dreiwertiger Lanthanoide: Synthese und Charakterisierung von LnAsO₃- und Ln ₂As₄O₉-Ve	3
A copper(I) coordination polymer with 3-cyanopyridine ligands	3
High-pressure/high-temperature synthesis of Ln ₂CdB₅O₁₁(OH) (Ln = Tm, Lu)	3
[Me₃N(C₆H₃(CF₃)₂)][BF₄] and [Me₃N(C₆H₃(CH₃)₂)][BF₄], as potential sy	3
Ni₂Mo₃N: crystal structure, thermal properties, and catalytic activity for ammonia decomposition	3
Reactions of 1-trifluoromethyl-prop-2-yne1-iminium salts with 2- and 3-aminopyridines	2
Gadolinium spin dilution in the ferromagnetic solid solutions Gd_2–xY_xCu₂Mg	2
Modern Avenues in Metal-Nucleic Acid Chemistry	2
Interfacial catalytic materials; challenge for inorganic synthetic chemistry	2
Synthesis, crystal structure and properties of a 2-D Cd(II) coordination polymer based on ferrocenecarboxylate and 4,4′-bipyridine ligands	2
Diguanidinium hexafluoridogermanate(IV) – an organic–inorganic hybrid salt with an antifluorite topology	2
The ternary system Sc–Co–In at 870 K: the isothermal section and the crystal structures of the compounds	2
A four-fold three-dimensional zinc(II) coordination polymer based on 4,4′-bis(2-methyl-imidazolyl)biphenyl and 5-sulfoisophthalate ligands: synthesis, structure and properties	2
PbCN₂ – an elucidation of its modifications and morphologies	2
Synthesis, anti-HIV and cytotoxicity evaluation of chiral 2,5-disubstituted 1,3,4-thiadiazole derivatives bearing the sulfonamide scaffold	2
Flux synthesis, crystal structure and electronic properties of the layered rare earth metal boride silicide Er₃Si_5–xB. An example of a boron/silicon-ord	2
Frontmatter	2
Structure and spectroscopic properties of etherates of the beryllium halides	2

Deriving the Goldschmidt-like tolerance factors for solids: a simplified polyhedral approach	2
Crystal and electronic structure of the new ternary phosphide Ho₅Pd₁₉P₁₂	2
Understanding formation of the InPd₃polymorphs: a DFT study	2
Interplay between oxidative addition and reductive elimination at a diruthenium complex bearing the bis(diphenylphosphanyl)amine ligand	2
Anthracene-d- and l-phenylalanine derivatives: synthesis, dual-state emission, mechanochromic luminescence, chiroptical property and enantioselective recognition of free amino acids	2
On iodido bismuthates, bismuth complexes and polyiodides with bismuth in the system BiI₃/18-crown-6/I₂	2
In this issue	2
Syntheses directed by ionic liquids: structures and properties of six novel lanthanide 1,3,5-benzenetrisbenzoate frameworks	2
Crystal structures of phases from the solid solutions DyNiIn_1−xSn_x	2
Frontmatter	2
UoC-6: a first MOF based on a perfluorinated trimesate ligand	2
Iminium-substituted 2,3-dihydroisoxazoles: synthesis from acetylenic iminium salts and nitrones, and some transformations	2
In this issue	2
In this issue	2
Expansion and adaptation of the M ₅B₁₂O₂₅(OH) structure type to incorporate di- and trivalent transition metal cations	2
Christian Näther zum 60. Geburtstag gewidmet	2
Addition of diazonium salts to the coordinatively unsaturated core of a dinuclear organoruthenium complex	2
In this issue	2
Ein neuartiger T-förmiger 14-Elektronen-Iridium(I)-Komplex stabilisiert durch eine agostische Ir–H-Wechselwirkung	2
Frontmatter	2
A switch from ferro- to antiferromagnetic ordering in the solid solutions CeAuGe_1−xSn_x	2
tert-Butyldichlorophosphane: crystal structure and its reactivity towards supersilyl sodium	2
Energy landscape for Li-ion diffusion in the garnet-type solid electrolyte Li_6.5La₃Zr_1.5Nb_0.5O₁₂ (LLZO-Nb)	2
Synthesis, crystal structures and third-order nonlinear optical properties of Ni²⁺/Mn²⁺/Zn²⁺ naphthalene-1,5-disulfonates	2
Cu₂Mg₅Sn₅Se₁₆ – the first selenospinel of the A₂B₅C₅X₁₆ type	2
Preparation of CoGe₂-type NiSn₂ at 10 GPa	2
Cyanopyridine adducts of SiF₄ and SiCl₄	2
Anticancer heterocyclic hybrids: design, synthesis, molecular docking and evaluation of new thiazolidinone-pyrazoles	2
Tl₂[B₁₀H₁₀] und Tl₂[B₁₂H₁₂]: Kristallstrukturen, Raman-Spektren und Tl⁺-Lone-Pair-Lumineszenz im Vergleich	2
A [Zn₄O(fcCO₂)₆] oxocarboxylate cluster: synthesis, chemical and physical properties	2