OOIR: Observatory of International Research

Papers

(The TQCC of Zeitschrift fuer Naturforschung Section B-A Journal of Chemical Scienc is 1. 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 2022-05-01 to 2026-05-01.)

Article	Citations
[RuCl₂(dppf)(PN)]/Pd-cocatalyzed three-component synthesis of 2-pyridinyl-6-arylquinolines	45
Synthesis, structures and optical properties of 3,3′-disubstituted biphenyl compounds	9
Frontmatter	7
Revisiting Na[C(CN)₃] – refinement of the crystal structure from X-ray powder diffraction data, the Raman and IR spectra	6
Synthesis, crystal structure, and properties of three lead(II) complexes based on the 1,10-phenanthroline ligand	6
Synthesis, characterization, luminescence, and catalytic properties of a zinc(II) complex with a N,O-donor ligand generated in situ from topiroxostat	6
Molecular and electronic structures of molecules and ions with a linear chain of four carbon atoms: polyyne or cumulene?	6
“Coordination caps” of graded electron-donor capacity	6
High-pressure synthesis of borate-nitrates: crystal structure of M ₃B₇O₁₃(NO₃) (M = Co²⁺, Ni²⁺, Cu	5
Eu ₂ Ru ₃ Si ₅ and Eu	5
DyIrSn and the Lu₃Co₂In₄-type stannides Sm₃Rh₂Sn₄ and RE ₃Ir₂Sn₄ (RE	5
Intermetallics from cadmium self-flux reactions	5
Frontmatter	5
In this issue	5
Extended investigations on the pressure stability of AlB₄O₆N:Cr³⁺	5
Flower-like assembly of single-phase V–TiO ₂ microneedles for sustainable water remediation	5
Sterically crowded di-indazolyl-pyridines: Iron(II) complexation studies	5
High-pressure synthesis and crystal structure of the mixed-cation borate V_5−xCo_xCo	5
From Cs[C₂N₃] to Cs₃[C₆N₉] – a thermal and structural investigation	4
Synthesis of chiral binaphthol-based bishydroxylamines	4
(NH₄)₄[SO₄][CB₁₁H₁₂]₂: a new double salt with carbaborate anions crystallizing in a monoclinic variant of the anti-K₂	4
Edge-sharing T2 supertetrahedra in Li _11.2(1) Ba ₂ Al _3.6(1)	4
In this issue	4
Rutile-type Ni–TiO₂ nanocrystals with Ni-induced p-type channels for enhanced photocatalytic degradation of organic pollutants	4
Addendum to: Crystal structure of mechanochemically synthesized Ag₂CdSnS₄	4

In this issue	4
Azido and desamino analogs of the marine natural product oroidin	4
An intermolecular Lewis pair based on tin acid and phosphonium ylide base functions	4
Synthesis, structures, and photophysical properties of two Cu(I) complexes supported by N-heterocyclic carbene and phosphine ligands	4
Ba₃Mg₄Au₄ – a ternary auride composed of BaAu₂- and BaMg₂Au-related slabs	3
A new class of pyrrolo[2,3-b]quinoxalines: synthesis, anticancer and antimicrobial activities	3
Zur Kenntnis ternärer Oxoarsenate(III) dreiwertiger Lanthanoide: Synthese und Charakterisierung von LnAsO₃- und Ln ₂As₄O₉-Ve	3
Three pnictides with Sm₆Rh₃₀Si₁₉-type structure: Sm₆Rh₃₀P₁₉, Lu₆Rh₃₀P₁₉ and Eu₆Rh₃₀	3
High-pressure/high-temperature synthesis of the new borate Cr ₅₁ Ni ₂₃ B	3
Ni₂Mo₃N: crystal structure, thermal properties, and catalytic activity for ammonia decomposition	3
In this issue	3
A molecular mechanics implementation of the cyclic cluster model	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
Frontmatter	3
Single-crystal growth and solid-state characterization of two new 2-methylimidazolium oxalate salts	3
In this issue	3
Comparative electron density study on three compounds obtained from Ilex cornuta leaves and known for their anti-adipogenic properties	3
Synthesis and crystal structures of new phases in the system Hf–Ta–O–N	3
Magnetic properties of the solid solutions CePt_1−xAu_xAl (x = 0.1–0.9)	3
Equiatomic transition metal (T) silicides TT′Si: systematics of ²⁹Si NMR Knight shifts	3
A copper(I) coordination polymer with 3-cyanopyridine ligands	3
In this issue	3
Understanding formation of the InPd ₃ polymorphs: a DFT study	2
Cu ^I and Ni ⁰ complexes of a ferrocene-based cyclic (alkyl)(amino)carbene with unexpected structur	2
Deriving the Goldschmidt-like tolerance factors for solids: a simplified polyhedral approach	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
Cu₂Mg₅Sn₅Se₁₆ – the first selenospinel of the A₂B₅C₅X₁₆ type	2
In this issue	2
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	2
Frontmatter	2
Rapid and solvent-free synthesis of thiadiazoles using hypervalent oxidizing reagents: spectroscopic characterization and analysis	2
In this issue	2
Structure and spectroscopic properties of etherates of the beryllium halides	2
A switch from ferro- to antiferromagnetic ordering in the solid solutions CeAuGe_1−xSn_x	2
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
Frontmatter	2
Anthracene-d- and l-phenylalanine derivatives: synthesis, dual-state emission, mechanochromic luminescence, chiroptical property and enantioselective recognition of free amino acids	2
High-pressure high-temperature preparation of CeGe₃	2
Synthesis and characterization of bis[(dimethylphosphanylethynyl)dimethylsilyl]methane-digold(I) dichloride	2
[Me ₃ N(C ₆ H ₃ (CF _3<	2
In this issue	2
Expansion and adaptation of the M ₅ B ₁₂ O _25<	2
Interfacial catalytic materials; challenge for inorganic synthetic chemistry	2
Interplay between oxidative addition and reductive elimination at a diruthenium complex bearing the bis(diphenylphosphanyl)amine ligand	2
Addition of diazonium salts to the coordinatively unsaturated core of a dinuclear organoruthenium complex	2
Ein neuartiger T-förmiger 14-Elektronen-Iridium(I)-Komplex stabilisiert durch eine agostische Ir–H-Wechselwirkung	2
Diguanidinium hexafluoridogermanate(IV) – an organic–inorganic hybrid salt with an antifluorite topology	2
Frontmatter	2
High-pressure/high-temperature synthesis of Ln ₂CdB₅O₁₁(OH) (Ln = Tm, Lu)	2

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	2
Energy landscape for Li-ion diffusion in the garnet-type solid electrolyte Li_6.5La₃Zr_1.5Nb_0.5O₁₂ (LLZO-Nb)	2
Modern Avenues in Metal-Nucleic Acid Chemistry	2
tert-Butyldichlorophosphane: crystal structure and its reactivity towards supersilyl sodium	2
Crystal structures of phases from the solid solutions DyNiIn_1−xSn_x	1
Frontmatter	1
Iminium-substituted 2,3-dihydroisoxazoles: synthesis from acetylenic iminium salts and nitrones, and some transformations	1
The crystal and molecular structure of 1-ferrocenyl-3,3-bis(methylthio)prop-2-en-1-one	1
A [Zn₄O(fcCO₂)₆] oxocarboxylate cluster: synthesis, chemical and physical properties	1
Hydrothermal syntheses, structures and properties of two zinc complexes based on an azobenzene carboxylate ligand	1
Polyphosphoric acid (PPA): a new, highly efficient catalyst for the synthesis of functionalized azepino phthalazine hybrids	1
The cerium(III) fluoride oxoselenate(IV) CeF[SeO ₃ ]	1
Intermetallic phases with Ho₄Ir₁₃Ge₉-type structure	1
Bis(2-chloroethyl)sulfane revisited: (ClH₄C₂)₂S⋯S(C₂H₄Cl) dimers by S⋯S interaction in the solid state	1
Syntheses, characterization and properties of copper, silver and palladium complexes with oxazoline-containing ligands	1
Frontmatter	1
The kagomé metals RbTi₃Bi₅ and CsTi₃Bi₅	1
Syntheses, molecular structures and properties of (Ph₄P)₂[trans-O₂RuCl₄]·CH₂Cl₂ and [(Ph₃P)₂N]₂	1
Frontmatter	1
Anticancer heterocyclic hybrids: design, synthesis, molecular docking and evaluation of new thiazolidinone-pyrazoles	1
The ternary system Sc–Co–In at 870 K: the isothermal section and the crystal structures of the compounds	1
In this issue	1
Atomic migration and phase transformation processes in dental amalgams over 27 years, monitored by X-ray spectroscopy and X-ray powder diffraction	1
Cyanopyridine adducts of SiF₄ and SiCl₄	1
Synthesis and structural investigation of brightly colored organoammonium 1,3-dimethylviolurates	1
The calcium oxidotellurates Ca₂(Te^IVTe^VIO₇), Ca₂(Te^IVO₃)Cl₂ and Ca₅(Te^IVO₃)	1
Frontmatter	1
Radical cations of chalcogenanthrenes with halogenido metalate anions. Part I: tetramethoxythianthrene	1
Synthesis, crystal structure, thermal and spectroscopic properties of ZnX₂-2-methylpyrazine (X = Cl, Br, I) coordination compounds	1
Crystal structures of sildenafil compounds with nitrate and di(citrato)zinc counterions	1
C–S–H–PCE nanocomposites as hydration accelerator in calcined clay-limestone-blended low carbon cement	1
Crystal structure and fluorescence-based sensor properties of a Metal-Organic Framework	1
Ca₂Co_5.66Zn_11.34, Ca₂Co_4.62Zn_12.38 and Ca₂Co_2.36Zn_14.64 – First intermetallic compounds in the Ca–Co–	1
New alkaline earth and rare earth representatives adopting the Ce₂Al₁₆Pt₉-type structure	1
Two further members of the triclinic lanthanoid(III) chloride oxoarsenate(III) series Ln ₃Cl₂[AsO₃][As₂O₅] with Ln	1
CaCu ₅ -derived rare earth-transition metal-tetrelides with Kagome-like substructures	1
Frontmatter	1
Synthesis, anti-HIV and cytotoxicity evaluation of chiral 2,5-disubstituted 1,3,4-thiadiazole derivatives bearing the sulfonamide scaffold	1
Synthesis, crystal structure and magnetic properties of coordination compounds of Mn(NCS)₂ with the 3-bromopyridine ligand	1
In this issue	1
Oxygen diffusion in β-Ga₂O₃ single crystals under different oxygen partial pressures at 1375 °C	1
About the pseudo-ternary alkali metal-thallium(I) dicyanamide systems	1
In this issue	1
In this issue	1
Electron density of the 1:2 complex of valinomycin with calcium triflate observed in crystals of the composition (valinomycin)Ca₂(OTf)₄(THF)₅(H₂O)₄	1
Frontmatter	1
Solvothermal synthesis and selected properties of {[Ni(dien)₂]₃[V₆As₈O₂₆]}²⁺·2 Cl^– featuring the small [V₆	1
Iridium-rich silicides RE ₅Ir₁₉Si₁₂ (RE = Y, Gd–Dy, Er, Tm, Lu) with Sc₅Co₁₉P₁₂-type structure	1
Frontmatter	1
In this issue	1
Hubert Schmidbaur 90 years – an appreciation	1
Frontmatter	1
Frontmatter	1
Synthesis, crystal structures and third-order nonlinear optical properties of Ni²⁺/Mn²⁺/Zn²⁺ naphthalene-1,5-disulfonates	1