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Journal articles on the topic 'Perrhenates'

Author: Grafiati

Published: 4 June 2021

Last updated: 16 February 2022

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1

Leszczyńska-Sejda, Katarzyna, Grzegorz Benke, Joanna Malarz, et al. "Rhenium(VII) Compounds as Inorganic Precursors for the Synthesis of Organic Reaction Catalysts." Molecules 24, no. 8 (2019): 1451. http://dx.doi.org/10.3390/molecules24081451.

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Rhenium is an element that exhibits a broad range of oxidation states. Synthesis paths of selected rhenium compounds in its seventh oxidation state, which are common precursors for organic reaction catalysts, were presented in this paper. Production technologies for copper perrhenate, aluminum perrhenate as well as the ammonia complex of cobalt perrhenate, are thoroughly described. An ion exchange method, based on Al or Cu metal ion sorption and subsequent elution by aqueous perrhenic acid solutions, was used to obtain perrhenates. The produced solutions were neutralized to afford the targeted

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2

Baer, Sebastian A., Alexander Pöthig, Salem M. Bawaked, Hubert Schmidbaur, and Florian Kraus. "Bis(triphenylphosphine)gold(I) Perrhenate." Zeitschrift für Naturforschung B 68, no. 11 (2013): 1173–79. http://dx.doi.org/10.5560/znb.2013-3223.

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Bis(triphenylphosphine)gold(I) perrhenate [Ph3PAuPPh3]+ReO4 - has been prepared in high yield from Ph3PAuCl, Ph3P and AgReO4 in a mixed solvent. The compound is stable in air and decomposes at 235 °C. In the crystal structure, the two independent perrhenate anions are not approaching the gold centers of the two independent cations, but weak interionic interactions are entertained via π-π stacking of phenyl groups and C-H···O contacts. As three-blade chiral rotors, the Ph3P ligands of the cations are in a staggered conformation at the gold atoms with only slightly bent P-Au-P axes. IR and NMR d

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3

Reich, Robert M., Mirza Cokoja, Iulius I. E. Markovits, et al. "Influence of substituents on cation–anion contacts in imidazolium perrhenates." Dalton Transactions 44, no. 18 (2015): 8669–77. http://dx.doi.org/10.1039/c5dt00735f.

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4

Karimova, Oxana V., and Peter C. Burns. "Structural Units in Three Uranyl Perrhenates." Inorganic Chemistry 46, no. 24 (2007): 10108–13. http://dx.doi.org/10.1021/ic701128b.

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5

John, Gordon H., Iain May, Mark J. Sarsfield, David Collison, and Madeleine Helliwell. "Dimeric uranyl complexes with bridging perrhenates." Dalton Transactions, no. 16 (2007): 1603. http://dx.doi.org/10.1039/b614481k.

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6

LIU, Linlin, Shu LI, and Yang LIU. "ANTI--FRICTION BEHAVIORS OF SEVERAL SYNTHESIZED PERRHENATES." ACTA METALLURGICA SINICA 2010, no. 2 (2010): 233–38. http://dx.doi.org/10.3724/sp.j.1037.2009.00426.

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7

Schriewer-P�ttgen, Marietta S., and Wolfgang Jeitschko. "The crystal structures of two Mercury Perrhenates." Zeitschrift f�r anorganische und allgemeine Chemie 620, no. 11 (1994): 1855–60. http://dx.doi.org/10.1002/zaac.19946201104.

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8

Chay, Clarissa, Maxim Avdeev, Helen E. A. Brand, Sean Injac, Thomas A. Whittle, and Brendan J. Kennedy. "Crystal structures and phase transition behaviour in the 5d transition metal oxides AReO4 (A = Ag, Na, K, Rb, Cs and Tl)." Dalton Transactions 48, no. 47 (2019): 17524–32. http://dx.doi.org/10.1039/c9dt04021h.

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The structures of the six perrhenates (AReO<sub>4</sub> A = Ag, Na, K, Rb, Cs and Tl) at RT and the phase transitions associated with change in the orientation of the ReO<sub>4</sub><sup>−</sup> tetrahedra seen for A = Rb, Cs and Tl are described.

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9

Szabo, A. J., and R. J. C. Brown. "NQR Spin-Lattice Relaxation of Re in Perrhenates." Zeitschrift für Naturforschung A 49, no. 1-2 (1994): 302–10. http://dx.doi.org/10.1515/zna-1994-1-245.

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AbstractThe temperature dependence of the spin-lattice relaxation time T1 for the Re NQR in KReO4 , NH4ReO4 and ND4ReO4 has been measured between 77 K and 323 K. The relaxation is electric quadrupolar in all cases, and because of the large quadrupole moment of Re, T1 is short. In KReO4 T1 follows a T2 dependence. In NH4ReO4 , T1 decreases more rapidly than T-2 above about 100 K; between 170 K and 250 K T1 is smaller than 100 (is and could not be measured, but above 250 K, T1 increases to about 140 μs, and the measured data near room temperature lie close to the T-2 extrapolation from the T1 va

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10

Gazzoli, D., M. Valigi, B. Vielhaber, and H. Knözinger. "Raman and optical spectra of magnesia-supported perrhenates." Journal of the Less Common Metals 134, no. 1 (1987): 67–77. http://dx.doi.org/10.1016/0022-5088(87)90443-7.

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11

Anusuya, B., V. S. Murty, and K. V. S. Rama Rao. "New rhenium centers in ammonium and potassium perrhenates." Journal of Molecular Structure 344, no. 1-2 (1995): 135–42. http://dx.doi.org/10.1016/0022-2860(94)08423-f.

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12

SCHRIEWER-POETTGEN, M. S., and W. JEITSCHKO. "ChemInform Abstract: The Crystal Structures of Two Mercury Perrhenates." ChemInform 26, no. 6 (2010): no. http://dx.doi.org/10.1002/chin.199506005.

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13

Charewicz, Witold A., Wladyslaw Walkowiak, Jörg Beger, Horst Schiefer, and Renate Jacobi. "Flotation of perrhenates with cationic surfactants: Effect of surfactant's structure." Journal of Chemical Technology & Biotechnology 38, no. 4 (2007): 253–63. http://dx.doi.org/10.1002/jctb.280380405.

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14

VOL'FKOVICH, A. YU, V. N. KHRUSTALEV, N. B. SHAMRAI, and M. B. VARFOLOMEEV. "ChemInform Abstract: Electrochemical Synthesis of Aluminum, Gallium, and Indium Perrhenates." ChemInform 29, no. 15 (2010): no. http://dx.doi.org/10.1002/chin.199815016.

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15

Mons, Horst A., Marietta S. Schriewer, and Wolfgang Jeitschko. "The crystal structures of the isotypic perrhenates Ca5Re2O12 and Sr5Re2O12." Journal of Solid State Chemistry 99, no. 1 (1992): 149–57. http://dx.doi.org/10.1016/0022-4596(92)90299-b.

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16

Leszczyńska-Sejda, Katarzyna, Grzegorz Benke, Dorota Kopyto, Michał Drzazga, and Mateusz Ciszewski. "Application of Ion Exchange for Preparation of Selected Metal Perrhenates—Precursors for Superalloy Production." Metals 9, no. 2 (2019): 201. http://dx.doi.org/10.3390/met9020201.

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Methods for the preparation of selected metal perrhenates and their mixtures are presented in this paper. These materials are suitable for reduction, and therefore for production of alloy powders containing rhenium and other superalloy components, i.e., Cr, Ni and Co. Prepared compounds may be also used as substrates for electrowinning of binary and ternary rhenium alloys. All developed methods are based on an ion exchange technique. This technique allows management of waste solutions, limitation of valuable metals losses, and, importantly, production of high-purity components.

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17

VIELHABER, E., and R. HOPPE. "ChemInform Abstract: Perrhenates. Part 3. Structure of the Mesoperrhenate Na3(ReO5)." ChemInform 23, no. 30 (2010): no. http://dx.doi.org/10.1002/chin.199230020.

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18

Ghosh, Bijoy P., and Kamalaksha Nag. "Thermal, dielectric, and electrical transport properties of some bivalent metal perrhenates." Journal of Solid State Chemistry 68, no. 1 (1987): 118–23. http://dx.doi.org/10.1016/0022-4596(87)90292-1.

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19

Herrmann, Wolfgang A., Roland M. Kratzer, and Richard W. Fischer. "Alkylrhenium Oxides from Perrhenates: A New, Economical Access to Organometallic Oxide Catalysts." Angewandte Chemie International Edition in English 36, no. 23 (1997): 2652–54. http://dx.doi.org/10.1002/anie.199726521.

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20

Nikonova, Olesya A., Vadim G. Kessler, Dmitrii V. Drobot, Pavel A. Shcheglov, and Gulaim A. Seisenbaeva. "Synthesis and X-ray single crystal study of niobium and tantalum oxo-ethoxo-perrhenates,." Polyhedron 26, no. 4 (2007): 862–66. http://dx.doi.org/10.1016/j.poly.2006.09.088.

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21

Mujica, Carlos, Marcia Prado, and Raúl Cardoso-Gil. "Pb(ReO4)2(C2H6O2)1.5: A New Contribution to the Crystal Chemistry of Perrhenates." Zeitschrift für anorganische und allgemeine Chemie 637, no. 7-8 (2011): 919–22. http://dx.doi.org/10.1002/zaac.201100013.

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22

Chan, Chee-Yan, and Kean H. Khoo. "Extrapolation equations for determining solubility activity products for dilute solutions of perchlorates and perrhenates." Journal of Solution Chemistry 16, no. 8 (1987): 679–90. http://dx.doi.org/10.1007/bf00649094.

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23

Wang, Jingyun, Mingdong Zhou, Yuguo Yuan, Quan Zhang, Xiangchen Fang, and Shuliang Zang. "Hydrolysis of cellulose catalyzed by quaternary ammonium perrhenates in 1-allyl-3-methylimidazolium chloride." Bioresource Technology 197 (December 2015): 42–47. http://dx.doi.org/10.1016/j.biortech.2015.07.110.

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24

Wang, Junhai, Yang Liu, Deli Duan, and Shu Li. "Exploration on tribological behaviours of perrhenates as potential lubricating oil additive during a wide temperature range." Lubrication Science 27, no. 7 (2015): 413–27. http://dx.doi.org/10.1002/ls.1295.

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25

Santos, V. D., L. B. Zinner, K. Zinner, and A. G. Silva. "Synthesis, characterization and study of compounds between hydrated lanthanide (III) perrhenates and 4-methylmorpholine-N-oxide (MMNO)." Journal of Alloys and Compounds 275-277 (July 1998): 792–94. http://dx.doi.org/10.1016/s0925-8388(98)00442-3.

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26

Conrad, Maurice, and Thomas Schleid. "BaCl[ReO4] and BaBr[ReO4]: Synthesis, crystal structure and properties of two mixed-anionic barium meta-perrhenates." Journal of Alloys and Compounds 868 (July 2021): 159097. http://dx.doi.org/10.1016/j.jallcom.2021.159097.

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27

Melchakova, O. V., P. V. Zaitceva, A. V. Maiorova, T. V. Kulikova, N. V. Pechishcheva, and K. Yu Shunyaev. "Thermodynamic properties calculation of perrhenates and their application in the simulation of sample pretreatment for the chemical analysis." Аналитика и контроль 23, no. 4 (2019): 570–79. http://dx.doi.org/10.15826/analitika.2019.23.4.015.

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28

WIRRINGA, U., H. W. ROESKY, H. G. SCHMIDT, and M. NOLTEMEYER. "ChemInform Abstract: New Perrhenates and Aminorhenium Trioxides with Elements of Group 14 and 15 of the Periodic System." ChemInform 24, no. 9 (2010): no. http://dx.doi.org/10.1002/chin.199309209.

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29

Johnson, David A. "Thermochemistry of ammonium and rubidium perrhenates, and the effect of hydrogen bonding on the solubilities of ammonium salts." Journal of the Chemical Society, Dalton Transactions, no. 11 (1990): 3301. http://dx.doi.org/10.1039/dt9900003301.

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30

Gafurov, M. M., and A. R. Aliev. "Changes in the local symmetry of the ReO 4 − anion near the melting point of alkali metal perrhenates." Journal of Structural Chemistry 46, no. 5 (2005): 824–28. http://dx.doi.org/10.1007/s10947-006-0206-y.

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31

Thuéry, Pierre, Martine Nierlich, Zouhair Asfari, Jacques Vicens, and Jean-François Dozol. "Complexes of sodium and caesium perrhenates with calix[4]arene bis(crown-6): a model for pertechnetate ion extraction." Polyhedron 19, no. 14 (2000): 1749–56. http://dx.doi.org/10.1016/s0277-5387(00)00464-2.

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32

Herrmann, Wolfgang A., Peter W. Roesky, Fritz E. Kuehn, et al. "Multiple Bonds between Transition Metals and Main-Group Elements. 145. Coordination Chemistry of Dirhenium Heptaoxide: Covalent Adducts and "Ionic Perrhenyl-Perrhenates"." Inorganic Chemistry 34, no. 19 (1995): 4701–7. http://dx.doi.org/10.1021/ic00123a001.

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33

Jakobsen, Hans J., Henrik Bildsøe, Michael Brorson, Zhehong Gan, and Ivan Hung. "Direct observation of 17O–185/187Re 1J-coupling in perrhenates by solid-state 17O VT MAS NMR: Temperature and self-decoupling effects." Journal of Magnetic Resonance 230 (May 2013): 98–110. http://dx.doi.org/10.1016/j.jmr.2013.01.012.

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34

Reiff, W. M., B. C. Dodrill, and C. C. Torardi. "New Insulating Layered Network 3D-Ferromagnets Composed of the Divalent Metal Perrhenates: Fe(ReO4)2, Co(ReO4)2 and Ni(ReO4)2." Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals 274, no. 1 (1995): 137–43. http://dx.doi.org/10.1080/10587259508031874.

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35

German, K., M. Grigoriev, N. Legkodimova, and E. German. "Supramolecular interaction of caffeine molecules with each other, water molecules and oxygen atoms in the cobalt, cadmium and magnesium perrhenates of caffeine." Nuclear Medicine and Biology 72-73 (July 2019): S26. http://dx.doi.org/10.1016/s0969-8051(19)30261-6.

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36

Widdifield, Cory M., Frédéric A. Perras, and David L. Bryce. "Solid-state185/187Re NMR and GIPAW DFT study of perrhenates and Re2(CO)10: chemical shift anisotropy, NMR crystallography, and a metal–metal bond." Physical Chemistry Chemical Physics 17, no. 15 (2015): 10118–34. http://dx.doi.org/10.1039/c5cp00602c.

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37

Tang, Junjie, Li Feng, Chunwei Zhang, et al. "The Influences of Stirring on the Recrystallization of Ammonium Perrhenate." Applied Sciences 10, no. 2 (2020): 656. http://dx.doi.org/10.3390/app10020656.

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Ammonium perrhenate is widely used in alloy manufacturing, powder processing, the catalytic industry, and other fields. Recrystallization can improve the specific surface area of ammonium perrhenate, reduce its particle size, and improve its particle size distribution uniformity. Therefore, recrystallized ammonium perrhenate can obtain better application benefits in the above fields. Stirring is an important factor that affects the recrystallization of ammonium perrhenate, and this paper systematically analyzes the influence of the stirring paddle types and stirring intensities on ammonium per

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38

Hołyńska, Małgorzata, and Tadeusz Lis. "Ethyltriphenylphosphonium perrhenate and (iodomethyl)triphenylphosphonium perrhenate." Acta Crystallographica Section C Crystal Structure Communications 60, no. 12 (2004): m648—m650. http://dx.doi.org/10.1107/s0108270104027192.

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39

Morris, Danny S., Catherine Weetman, Julian T. C. Wennmacher, et al. "Reduction of carbon dioxide and organic carbonyls by hydrosilanes catalysed by the perrhenate anion." Catalysis Science & Technology 7, no. 13 (2017): 2838–45. http://dx.doi.org/10.1039/c7cy00772h.

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A simple quaternary ammonium perrhenate salt catalyses the hydrosilylation of aldehydes, ketones, and carbon dioxide, and the methylation of amines using carbon dioxide. DFT calculations show that a perrhenate hypervalent silicate interacts directly with CO<sub>2</sub>.

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40

Wang, Junhai, Ting Li, Tingting Yan, Lixiu Zhang, Ke Zhang, and Xin Qu. "Role of Magnesium Perrhenate in an Oil/Solid Mixed System for Tribological Application at Various Temperatures." Materials 11, no. 9 (2018): 1754. http://dx.doi.org/10.3390/ma11091754.

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Magnesium perrhenate used as a lubricating additive was prepared by an aqueous solution method in this paper, and was suspended in a base oil poly alpha olefin (PAO6) with the aid of surface active agents (SA). The thermal stability of the mixed oil with/without magnesium perrhenate and surface active agents was investigated by thermogravimetry testing. The influences of magnesium perrhenate as solid lubricating additive on the extreme pressure performance and the friction-reducing properties over a wide temperature range of the mixed lubricants were determined by four-ball tests and ball-on-d

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41

Martynov, L. Yu, E. V. Lopatukhin, A. A. Astafyev, A. M. Shakhov, V. A. Nadtochenko, and N. K. Zaitsev. "AMPEROMETRIC DETERMINATION OF PERRHENATE ANION USING A MICROSCOPIC INTERFACES BETWEEN TWO IMMISCIBLE ELECTROLYTE SOLUTIONS." Fine Chemical Technologies 13, no. 4 (2018): 5–16. http://dx.doi.org/10.32362/2410-6593-2018-13-4-5-16.

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Voltammetric responses associated with the simple reaction of perrhenate anions transfer across polarized micro-interfaces between two immiscible electrolyte solutions (micro-ITIES) was investigated, and their sensing applications were demonstrated. The micro-ITIES array was formed at polyethylene terephthalate membranes containing a 196 microhole array of radius 10.0±0.1 μm using a femtosecond laser. The characteristics of perrhenate ions transfer at the water/2-nitrophenyloctyl ether interface were first investigated using cyclic voltammetry (CV). CV was used in the estimation of some of the

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42

Wang, Junhai, Ting Li, Tingting Yan, Xiaoyi Wei, Xin Qu, and Shuai Yuan. "Friction Behavior of Silver Perrhenate in Oil as Lubricating Additive for Use at Elevated Temperatures." Materials 12, no. 13 (2019): 2199. http://dx.doi.org/10.3390/ma12132199.

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In this study, we use an aqueous solution synthesis method to prepare silver perrhenate powders and suspend them into a poly alpha olefin (PAO) base oil with polyoxyethylene octylphenyl ether. Four ball tests and ball-on-disk reciprocating mode are performed to determine how silver perrhenate performs tribologically as a lubricating additive over a wide range of temperatures. The physical and chemical properties, as well as the lubricating mechanisms of the silver perrhenate additive, are characterized via X-ray diffraction, scanning electron microscope, Fourier transformation infrared spectro

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43

Majewski, Tomasz, and Katarzyna Leszczyńska-Sejda. "Investigation of Application Possibilities of Re-Ni Alloy Powder to Tungsten Heavy Alloys Production." Solid State Phenomena 251 (July 2016): 14–19. http://dx.doi.org/10.4028/www.scientific.net/ssp.251.14.

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The experiments results connected to possibilities of use of Re-Ni alloy powder for tungsten heavy alloys production were presented in the paper. This powder was obtained by nickel (II) perrhenate reduction under dissociated ammonia atmosphere. The optimal conditions for the thermal reduction for nickel (II) perrhenate were determined. The production process of investigated sinters contained, among others, cold isostatic pressing and two-staged sintering. Selected results of microstructure investigation and mechanical properties of obtained sinters were shown. Performed research indicated that

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44

Pidakhmet, А., E. E. Ergozhin, T. K. Chalov, and A. I. Nikitina. "Sorption of Perrhenate Ions by a New Anion Exchanger Based on an Oligomer of Epichlorohydrin and 4-vinylpyridine." Eurasian Chemico-Technological Journal 15, no. 4 (2015): 321. http://dx.doi.org/10.18321/ectj238.

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<p>In this study, oligomer epichlorohydrine (OECH) was crosslinked with 4-vinylpyridin (VP) present initiator of peroxide benzoyl (BP). The resulting anionite (OECH-VP) was characterized by scanning<br /> electron microscopy (SEM) and tested for perrhenate ions sorption. The new macropore anion exchange resin was synthesized by polycondensation of epichlorohydrin oligomer and 4-vinylpyridine, the static exchange capacity (SEC) of which is equal to 6.75 mg-equiv∙g<sup>-1</sup> in 0.1 M HCI solution and the sorption of perrhenate ions was studied. The influence of the con

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45

Kunkely, Horst, and Arnd Vogler. "Photooxidation of Methane to Methanol by Perrhenate in Water under Ambient Conditions." Zeitschrift für Naturforschung B 68, no. 8 (2013): 891–94. http://dx.doi.org/10.5560/znb.2013-3104.

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The oxidation of methane to methanol takes place selectively by the photolysis of perrhenate in aqueous solution in the presence of methane. This photoreaction is formally an oxygen atom transfer. Because the reoxidation of the reduced perrhenate is accomplished with hydrogen peroxide the overall process can be viewed as photocatalytic oxidation of methane to methanol: CH4 + H2O2 → CH3OH+ H2O.

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46

Morozov, Boris, Anil Ravi, Aleksandr Oshchepkov, Tobias Rüffer, Heinrich Lang, and Evgeny Kataev. "Helix-Like Receptors for Perrhenate Recognition Forming Hydrogen Bonds with All Four Oxygen Atoms." Chemosensors 9, no. 5 (2021): 93. http://dx.doi.org/10.3390/chemosensors9050093.

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Supramolecular recognition of perrhenate is a challenging task due to therelatively large size and low charge density of this anion. In this work, we design and synthesize a family of helix-like synthetic receptors that can bind perrhenate by forming hydrogen bonds with all four oxygen atoms of the anion. Among the investigated rigid helix-forming subunit derived from 1,1′-ferrocenedicarboxylic acid, 1,3-phenylenediacetic acid and 2,2′-(ethyne-1,2-diyl)dibenzoic acid, the latter one shows the best selectivity for perrhenate recognition. However, the receptor based on 1,1′-ferrocenedicarboxylic

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47

Zhumasheva, Nazerke, Leyla Kudreeva, Akmerey Kalyyeva, and Gulzhan Badavamova. "Electrodeposition process of perrhenate ions from KNO3 and Na2SO4 background electrolytes in the presence of citric acid." Chemical Bulletin of Kazakh National University, no. 1 (March 25, 2020): 4–12. http://dx.doi.org/10.15328/cb1087.

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Processes involved in the electrodeposition of perrhenate ions were studied from two different potassium nitrate and sodium sulfate background electrolytes in the presence of citric acid on graphite electrode by cyclic voltammetry method. Anodic and cathodic potentials of deposited film were determined. After electrolysis process, morphology and content of obtained deposited layers were investigated by SEM and X-Ray methods. The coated film from sodium sulfate background electrolyte was not uniform and Re content was 60.83-65.5%, in case of potassium nitrate electrolyte, the deposited film was

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48

Herdtweck, Eberhardt, Paul Kiprof, Wolfgang A. Herrmann, Josef G. Kuchler, and Ian Degnan. "Mehrfachbindungen zwischen Hauptgruppenelementen und Übergangsmetallen, LXXIX. / Multiple Bonds between Main Group Elements and Transition Metals, LXXIX." Zeitschrift für Naturforschung B 45, no. 7 (1990): 937–42. http://dx.doi.org/10.1515/znb-1990-0703.

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Trimethylstannyl perrhenate, (CH3)3SnOReO3 (2), synthesized from dirheniumheptoxide and tetramethyltin, has a zigzag-chain crystal structure. This structure originates from catenation of individual molecules via the tin atom to a perrhenate group of another molecule. The tin atom thus forms the center of a trigonal-bipyramidal coordination geometry, with two oxygen atoms adopting apical positions while three methyl groups define the equatorial plane. The Re—O—Sn bonds alternate between linear and slightly bent. The zigzag-aggregation of the chain-structure results from the tetrahedral [ReO4] s

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49

Todorov, T., and J. Macícek. "Barium Perrhenate Monohydrate." Acta Crystallographica Section C Crystal Structure Communications 51, no. 6 (1995): 1034–38. http://dx.doi.org/10.1107/s0108270194013909.

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50

Naumov, D. Yu, A. V. Virovets, S. V. Korenev, and A. I. Gubanov. "Silver perrhenate, AgReO4." Acta Crystallographica Section C Crystal Structure Communications 55, no. 8 (1999): IUC9900097. http://dx.doi.org/10.1107/s0108270199099138.

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