FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2953285786> ?p ?o ?g. }

• W2953285786 endingPage "8333" @default.
• W2953285786 startingPage "8327" @default.
• W2953285786 abstract "The reaction of elemental Mn, Fe, and Zn with Te in liquid ammonia at 50 °C leads to the polytellurides [Mn(NH3)6]Te4 (1), [Fe(NH3)6]Te4·NH3 (2), and [Zn(NH3)4]2Te15 (3) in quantitative yield for 1 and 3, and in 30–50% yield for 2. The compounds form black crystals, which are air sensitive and easily lose ammonia without a protective atmosphere of NH3. Compound 3 is semiconducting with a thermal activation energy of 1.2 eV. In the crystal structures of 1 and 2, tetratelluride anions Te42- in gauche conformation with dihedral angles around 90° are present, which are linked to form infinite spiral chains. Compound 3 contains an unusual Te154- polyanion in the form of a bent chain Te7–Te–Te7. The connection between the Te4 groups in 1 and 2 and the two Te7 groups in 3 is achieved via linear Te3 entities, which are strongly asymmetric in 1, almost symmetric in 2, and symmetric in 3 (for 1, Te–Te···Te 174.0°, d1 = 2.87, d2 = 3.25 Å; for 2, Te–Te–Te 178.8°, d1 = 3.01, d2 = 3.09 Å; for 3, Te–Te–Te 180°, d1 = d2 = 3.06 Å). Periodic DFT calculations show that interaction between the Te42- units is negligible in 1 and weak but undoubtedly present in 2. The overlap population amounts to 0.09 in the linear Te3 group of 3. The band structure calculation of 3 gives semiconducting behavior with a band gap of 1.5 eV in fair agreement with experimental data." @default.
• W2953285786 created "2019-06-27" @default.
• W2953285786 creator A5016654339 @default.
• W2953285786 creator A5017246308 @default.
• W2953285786 creator A5066626305 @default.
• W2953285786 creator A5070243175 @default.
• W2953285786 date "2013-07-12" @default.
• W2953285786 modified "2023-09-27" @default.
• W2953285786 title "Polytellurides of Mn, Fe, and Zn from Mild Solvothermal Reactions in Liquid Ammonia" @default.
• W2953285786 cites W1626329688 @default.
• W2953285786 cites W1627476744 @default.
• W2953285786 cites W1964403196 @default.
• W2953285786 cites W1964934754 @default.
• W2953285786 cites W1968763431 @default.
• W2953285786 cites W1968777969 @default.
• W2953285786 cites W1970243463 @default.
• W2953285786 cites W1972512058 @default.
• W2953285786 cites W1974544013 @default.
• W2953285786 cites W1974896084 @default.
• W2953285786 cites W1985054560 @default.
• W2953285786 cites W1985752117 @default.
• W2953285786 cites W1985899808 @default.
• W2953285786 cites W1989224265 @default.
• W2953285786 cites W1989323488 @default.
• W2953285786 cites W1990409407 @default.
• W2953285786 cites W1994098092 @default.
• W2953285786 cites W2014129791 @default.
• W2953285786 cites W2025357948 @default.
• W2953285786 cites W2027286756 @default.
• W2953285786 cites W2028864443 @default.
• W2953285786 cites W2029712013 @default.
• W2953285786 cites W2030102976 @default.
• W2953285786 cites W2034126319 @default.
• W2953285786 cites W2041809475 @default.
• W2953285786 cites W2042640560 @default.
• W2953285786 cites W2043616153 @default.
• W2953285786 cites W2052334890 @default.
• W2953285786 cites W2055229488 @default.
• W2953285786 cites W2057326972 @default.
• W2953285786 cites W2061269595 @default.
• W2953285786 cites W2068072691 @default.
• W2953285786 cites W2069878816 @default.
• W2953285786 cites W2070831203 @default.
• W2953285786 cites W2074975483 @default.
• W2953285786 cites W2079407633 @default.
• W2953285786 cites W2081182128 @default.
• W2953285786 cites W2083679461 @default.
• W2953285786 cites W2089956450 @default.
• W2953285786 cites W2094140808 @default.
• W2953285786 cites W2095400880 @default.
• W2953285786 cites W2096514269 @default.
• W2953285786 cites W2106856752 @default.
• W2953285786 cites W2107277588 @default.
• W2953285786 cites W2108417752 @default.
• W2953285786 cites W2114263542 @default.
• W2953285786 cites W2117732348 @default.
• W2953285786 cites W2126916606 @default.
• W2953285786 cites W2130947827 @default.
• W2953285786 cites W2134489781 @default.
• W2953285786 cites W2161245227 @default.
• W2953285786 cites W2949930136 @default.
• W2953285786 cites W2950152362 @default.
• W2953285786 cites W2951899813 @default.
• W2953285786 cites W2952939760 @default.
• W2953285786 cites W2953007321 @default.
• W2953285786 cites W4211047780 @default.
• W2953285786 cites W4237221804 @default.
• W2953285786 cites W4238177587 @default.
• W2953285786 cites W4243940405 @default.
• W2953285786 doi "https://doi.org/10.1021/ic302503u" @default.
• W2953285786 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23848606" @default.
• W2953285786 hasPublicationYear "2013" @default.
• W2953285786 type Work @default.
• W2953285786 sameAs 2953285786 @default.
• W2953285786 citedByCount "11" @default.
• W2953285786 countsByYear W29532857862013 @default.
• W2953285786 countsByYear W29532857862017 @default.
• W2953285786 countsByYear W29532857862018 @default.
• W2953285786 countsByYear W29532857862019 @default.
• W2953285786 countsByYear W29532857862021 @default.
• W2953285786 countsByYear W29532857862022 @default.
• W2953285786 countsByYear W29532857862023 @default.
• W2953285786 crossrefType "journal-article" @default.
• W2953285786 hasAuthorship W2953285786A5016654339 @default.
• W2953285786 hasAuthorship W2953285786A5017246308 @default.
• W2953285786 hasAuthorship W2953285786A5066626305 @default.
• W2953285786 hasAuthorship W2953285786A5070243175 @default.
• W2953285786 hasConcept C112887158 @default.
• W2953285786 hasConcept C115624301 @default.
• W2953285786 hasConcept C121332964 @default.
• W2953285786 hasConcept C134121241 @default.
• W2953285786 hasConcept C138211643 @default.
• W2953285786 hasConcept C144024400 @default.
• W2953285786 hasConcept C149923435 @default.
• W2953285786 hasConcept C158733187 @default.
• W2953285786 hasConcept C178790620 @default.
• W2953285786 hasConcept C181966813 @default.
• W2953285786 hasConcept C185592680 @default.

• next