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Showing 1 to 12 of 26 entries
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Molecular Structure of Isocyanic Acid, HNCO, the Imide of Carbon Dioxide.

The journal of physical chemistry. A

Evers J, Krumm B, Axthammer QJ, Martens J, Blaha P, Steemann FX, Reith T, Mayer P, Klapötke TM.
PMID: 29513983
J Phys Chem A. 2018 Mar 29;122(12):3287-3292. doi: 10.1021/acs.jpca.8b00557. Epub 2018 Mar 20.

Isocyanic acid, HNCO, the imide of carbon dioxide, was prepared by reaction of stearic acid and potassium cyanate (KOCN) at 60 °C in a sealed, thoroughly dried reactor. Interestingly, its crystal structure, solved by X-ray single crystal diffraction at...

Equiatomic AEAuX (AE=Ca-Ba, X=Al-In) Intermetallics: A Systematic Study of their Electronic Structure and Spectroscopic Properties.

Chemistry (Weinheim an der Bergstrasse, Germany)

Benndorf C, Stegemann F, Seidel S, Schubert L, Bartsch M, Zacharias H, Mausolf B, Haarmann F, Eckert H, Pöttgen R, Janka O.
PMID: 28139849
Chemistry. 2017 Mar 23;23(17):4187-4196. doi: 10.1002/chem.201605838. Epub 2017 Mar 02.

The three intermetallic compounds SrAuGa, BaAuAl and BaAuGa were synthesised from the elements in niobium ampoules. The Sr compound crystallises in the orthorhombic KHg

An Unusual Valence State: Trivalent Europium in Intermetallic Eu.

Chemistry (Weinheim an der Bergstrasse, Germany)

Stegemann F, Block T, Klenner S, Janka O.
PMID: 30663817
Chemistry. 2019 Mar 07;25(14):3505-3509. doi: 10.1002/chem.201806297. Epub 2019 Feb 08.

Eu

From 3D to 2D: Structural, Spectroscopic and Theoretical Investigations of the Dimensionality Reduction in the [PtAl.

Chemistry (Weinheim an der Bergstrasse, Germany)

Stegemann F, Block T, Klenner S, Zhang Y, Fokwa BPT, Timmer A, Mönig H, Doerenkamp C, Eckert H, Janka O.
PMID: 31141229
Chemistry. 2019 Aug 09;25(45):10735-10747. doi: 10.1002/chem.201901867. Epub 2019 Jul 11.

Four new MPtAl

On the formation of the Gd.

Dalton transactions (Cambridge, England : 2003)

Stegemann F, Zhang Y, Fokwa BPT, Janka O.
PMID: 32352114
Dalton Trans. 2020 May 19;49(19):6398-6406. doi: 10.1039/d0dt00521e.

The new Y2Co3Ga9 and Gd3Ru4Al12 type representatives M2T3Al9 (M = Ca, Sr, Eu; T = Ir, Pt) and M3Rh4Al12 (M = Ca, Eu) have been synthesized from the elements by heating the respective elemental compositions in sealed tantalum tubes....

Ba3Pt4Al4-Structure, Properties, and Theoretical and NMR Spectroscopic Investigations of a Complex Platinide Featuring Heterocubane [Pt4Al4] Units.

Inorganic chemistry

Stegemann F, Benndorf C, Bartsch T, Touzani RS, Bartsch M, Zacharias H, Fokwa BP, Eckert H, Janka O.
PMID: 26536164
Inorg Chem. 2015 Nov 16;54(22):10785-93. doi: 10.1021/acs.inorgchem.5b01842. Epub 2015 Nov 04.

Ba3Pt4Al4 was prepared from the elements in niobium ampules and crystallizes in an orthorhombic structure, space group Cmcm (oP44, a = 1073.07(3), b = 812.30(3), c = 1182.69(3) pm) isopointal to the Zintl phase A2Zn5As4 (A = K, Rb)....

A Holistic Assessment of Polyethylene Fiber Ingestion in Larval and Juvenile Japanese Medaka Fish.

Frontiers in physiology

DiBona E, Pinnell LJ, Heising-Huang A, Geist S, Turner JW, Seemann F.
PMID: 34421633
Front Physiol. 2021 Aug 04;12:668645. doi: 10.3389/fphys.2021.668645. eCollection 2021.

Microplastic pollution is of public concern for global environmental health, aquaculture, and fisheries. Toxicity studies have shown that microplastic ingestion may cause intestinal damage, microbiota dysbiosis, and disturb the lipid and energy metabolism in fish. To determine the impact...

Intermetallic RE.

Inorganic chemistry

Eustermann F, Stegemann F, Radzieowski M, Janka O.
PMID: 31714071
Inorg Chem. 2019 Dec 02;58(23):16211-16226. doi: 10.1021/acs.inorgchem.9b02732. Epub 2019 Nov 12.

Over 20 new compounds of the RE

Unusually strong heteroatomic bonding in the complex polyanion of intermetallic Ba.

Dalton transactions (Cambridge, England : 2003)

Stegemann F, Touzani RS, Janka O.
PMID: 31495831
Dalton Trans. 2019 Oct 07;48(37):14103-14114. doi: 10.1039/c9dt02653c. Epub 2019 Sep 09.

The new intermetallic compound Ba

Fauna Europaea - all European animal species on the web.

Biodiversity data journal

de Jong Y, Verbeek M, Michelsen V, Bjørn Pde P, Los W, Steeman F, Bailly N, Basire C, Chylarecki P, Stloukal E, Hagedorn G, Wetzel FT, Glöckler F, Kroupa A, Korb G, Hoffmann A, Häuser C, Kohlbecker A, Müller A, Güntsch A, Stoev P, Penev L.
PMID: 25349527
Biodivers Data J. 2014 Sep 17;(2):e4034. doi: 10.3897/BDJ.2.e4034. eCollection 2014.

Fauna Europaea is Europe's main zoological taxonomic index, making the scientific names and distributions of all living, currently known, multicellular, European land and freshwater animals species integrally available in one authoritative database. Fauna Europaea covers about 260,000 taxon names,...

MVnet: automated time-resolved tracking of the mitral valve plane in CMR long-axis cine images with residual neural networks: a multi-center, multi-vendor study.

Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance

Gonzales RA, Seemann F, Lamy J, Mojibian H, Atar D, Erlinge D, Steding-Ehrenborg K, Arheden H, Hu C, Onofrey JA, Peters DC, Heiberg E.
PMID: 34857009
J Cardiovasc Magn Reson. 2021 Dec 02;23(1):137. doi: 10.1186/s12968-021-00824-2.

BACKGROUND: Mitral annular plane systolic excursion (MAPSE) and left ventricular (LV) early diastolic velocity (e') are key metrics of systolic and diastolic function, but not often measured by cardiovascular magnetic resonance (CMR). Its derivation is possible with manual, precise...

Experimental and theoretical studies on some energetic functionalized trimethylamine derivatives.

Chemistry (Weinheim an der Bergstrasse, Germany)

Klapötke TM, Krumm B, Scherr M, Steemann FX, Banert K, Joo YH.
PMID: 19768709
Chemistry. 2009 Oct 26;15(42):11341-5. doi: 10.1002/chem.200901114.

The synthesis and structural properties (from X-ray diffraction or B3LYP/6-31G(d) calculations) of three energetic compounds derived from tris(chloromethyl)amine and of tris(chloromethyl)amine itself were investigated and compared to those of compounds with similar structures. The compounds have almost planar NC(3)...

Showing 1 to 12 of 26 entries