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Tetrabutylammonium Octachlorodirhenate(III)
{[CH3(CH2)3]4N}2Re2Cl8
14023-10-0
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99% Tetrabutylammonium Octachlorodirhenate(III)     
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99.9% Tetrabutylammonium Octachlorodirhenate(III)       
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99.99% Tetrabutylammonium Octachlorodirhenate(III)      
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99.999% Tetrabutylammonium Octachlorodirhenate(III)    
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Tetrabutylammonium Octachlorodirhenate(III) is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Rhenium is a Block D, Group 7, Period 6 element. The electronic configuration is [Xe] 4f14 5d5 6s2. In its elemental form rhenium's CAS number is 7440-15-5. The rhenium atom has a radius of 137.1.pm and it's Van der Waals radius is 200.pm. Rhenium is the fourth densest element exceeded only by that of platinum, iridium, and osmium . It has the second highest melting point exceeded only by tungsten and carbon . Rhenium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Because of this, thermocouples made of Tungsten/Rhenium alloy is are used when temperatures will rise to 2000 C and rhenium wire is used in photoflash lamps for photography. It is widely used as filaments for mass spectrographs and ion gauges.

Formula CAS No. Appearance Molecular Weight
{[CH3(CH2)3]4N}2Re2Cl8 14023-10-0 1140.97
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Recent Research & Development for Rhenium

  • '2+1' Tricarbonyltechnetium(I) and -rhenium(I) mixed-ligand complexes with N-methylpyridine-2-carboxyamide and isocyanide or imidazole ligands-potential precursors of radiopharmaceuticals. Fuks L, Gniazdowska E, Kozminski P, Lyczko M, Mieczkowski J, Narbutt J. Appl Radiat Isot. 2009 Aug 3. [Epub ahead of print] PMID: 19766012 [PubMed - as supplied by publisher]

  • [Radiation exposure of staff during endovascular brachytherapy with Re-188 after PTA in the peripheral blood stream] Barth I, Rimpler A, Nikula T, Schilp M, Buck O, Wengenmair H, Leissner G, Kopp J, Sciuk J. Z Med Phys. 2009;19(3):193-9. German. PMID: 19761097 [PubMed - in process]

  • Synthesis and Characterization of Luminescent Rhenium(I) Tricarbonyl Diimine Complexes with a Triarylboron Moiety and the Study of Their Fluoride Ion-Binding Properties. Lam ST, Zhu N, Yam VW. Inorg Chem. 2009 Sep 11. [Epub ahead of print] PMID: 19746985 [PubMed - as supplied by publisher]

  • Influence of colloid particle profile on sentinel lymph node uptake. Núñez EG, Faintuch BL, Teodoro R, Wiecek DP, Martinelli JR, da Silva NG, Castanheira CE, Filho RS, Pasqualini R. Nucl Med Biol. 2009 Oct;36(7):741-7. Epub 2009 Jul 9. PMID: 19720286 [PubMed - in process]

  • Rhenium-Bismuth Carbonyl Cluster Compounds. Adams RD, Pearl WC. Inorg Chem. 2009 Aug 27. [Epub ahead of print] PMID: 19711899 [PubMed - as supplied by publisher]

  • Synthesis and reactivity of the 17 e- complex [Re(II)Br4(CO)2]2-: a convenient entry into rhenium(II) chemistry. Zobi F, Kromer L, Spingler B, Alberto R. Inorg Chem. 2009 Sep 21;48(18):8965-70. PMID: 19705802 [PubMed - in process]

  • Highly chemo- and regioselective reduction of aromatic nitro compounds using the system silane/oxo-rhenium complexes. de Noronha RG, Romão CC, Fernandes AC. J Org Chem. 2009 Sep 18;74(18):6960-4. PMID: 19685891 [PubMed - in process]

  • Can gallium-68 compounds partly replace (18)F-FDG in PET molecular imaging? Pagou M, Zerizer I, Al-Nahhas A. Hell J Nucl Med. 2009 May-Aug;12(2):102-5. PMID: 19675859 [PubMed - in process]

  • Spin-orbit coupling effects in dihydrides of third-row transition elements. II. Interplay of nonadiabatic coupling in the dissociation path of rhenium dihydride. Koseki S, Shimakura N, Fujimura Y, Asada T, Kono H. J Chem Phys. 2009 Jul 28;131(4):044122. PMID: 19655852 [PubMed - in process]

  • Biokinetic and dosimetric studies of 188Re-hyaluronic acid: a new radiopharmaceutical for treatment of hepatocellular carcinoma. Meléndez-Alafort L, Nadali A, Zangoni E, Banzato A, Rondina M, Rosato A, Mazzi U. Nucl Med Biol. 2009 Aug;36(6):693-701. PMID: 19647176 [PubMed - in process]

  • Clinical Profile, Etiology and Therapeutic Outcome in 324 Hepatocellular Carcinoma Patients at a Tertiary Care Center in India. Paul SB, Chalamalasetty SB, Vishnubhatla S, Madan K, Gamanagatti SR, Batra Y, Gupta SD, Panda SK, Acharya SK. Oncology. 2009 Jul 28;77(3-4):162-171. [Epub ahead of print] PMID: 19641335 [PubMed - as supplied by publisher]

  • Rhenium(V) complexes with pentadentate P,N,O ligands. Barandov A, Abram U. Inorg Chem. 2009 Sep 7;48(17):8072-4. PMID: 19634908 [PubMed - in process]

  • Dimetallocene Carbonyls of the Third-Row Transition Metals: The Quest for High-Order Metal-Metal Multiple Bonds (dagger). Xu B, Li QS, Xie Y, King RB, Schaefer HF. J Phys Chem A. 2009 Jul 23. [Epub ahead of print] PMID: 19627131 [PubMed - as supplied by publisher]

  • Targeting the Cubilin Receptor through the Vitamin B(12) Uptake Pathway: Cytotoxicity and Mechanistic Insight through Fluorescent Re(I) Delivery. Viola-Villegas N, Rabideau AE, Bartholoma¨ M, Zubieta J, Doyle RP. J Med Chem. 2009 Jul 22. [Epub ahead of print] PMID: 19627091 [PubMed - as supplied by publisher]

  • Rhenium-catalyzed regioselective alkylation of phenols. Kuninobu Y, Matsuki T, Takai K. J Am Chem Soc. 2009 Jul 29;131(29):9914-5. PMID: 19621953 [PubMed - in process]

  • Novel Neurotensin Analogues for Radioisotope Targeting to Neurotensin Receptor-Positive Tumors. Alshoukr F, Rosant C, Maes V, Abdelhak J, Raguin O, Burg S, Sarda L, Barbet J, Tourwe´ D, Pelaprat D, Gruaz-Guyon A. Bioconjug Chem. 2009 Jul 17. [Epub ahead of print] PMID: 19610615 [PubMed - as supplied by publisher]

  • Rhenium-catalyzed addition of carbonyl compounds to the carbon-nitrogen triple bonds of nitriles: alpha-C-H activation of carbonyl compounds. Takaya H, Ito M, Murahashi S. J Am Chem Soc. 2009 Aug 12;131(31):10824-5. PMID: 19606857 [PubMed - in process]

  • Radiopharmaceutical tracking of particles injected into tumors: a model to study clearance kinetics. Luboldt W, Pinkert J, Matzky C, Wunderlich G, Kotzerke J. Curr Drug Deliv. 2009 Jul;6(3):255-60. PMID: 19604139 [PubMed - indexed for MEDLINE]

  • Rhenium- and manganese-catalyzed insertion of alkynes into a carbon-carbon single bond of cyclic and acyclic 1,3-dicarbonyl compounds. Kuninobu Y, Kawata A, Nishi M, Yudha S, Chen J, Takai K. Chem Asian J. 2009 Sep 1;4(9):1424-33. PMID: 19603451 [PubMed - in process]

  • Molecular recognition of pertechnetate and perrhenate. Katayev EA, Kolesnikov GV, Sessler JL. Chem Soc Rev. 2009 Jun;38(6):1572-86. Epub 2009 Mar 6. Review. PMID: 19587953 [PubMed - indexed for MEDLINE]

 

 

 

 

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