267317
Rhenium
foil, thickness 0.25 mm, 99.98% trace metals basis
Synonym(s):
Rhenium element
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About This Item
Empirical Formula (Hill Notation):
Re
CAS Number:
Molecular Weight:
186.21
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23
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Quality Level
assay
99.98% trace metals basis
form
foil
description
19.3 μΩ-cm, 20°C
thickness
0.25 mm
bp
5596 °C (lit.)
5627 °C (lit.)
mp
3180 °C (lit.)
density
21.02 g/cm3 (lit.)
SMILES string
[ReH]
InChI
1S/Re
InChI key
WUAPFZMCVAUBPE-UHFFFAOYSA-N
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General description
Rhenium is a very hard, corrosion, and wear-resistant rare metal with ahigh atomic number. It is widely used in the field of catalysis and the preparationof alloys for jet engines.
Application
Rhenium can be used as a working electrode for electrochemical hydrogen evolution reactions.
It can be used as an additive to prepare a molybdenum-titanium-zirconium (TZM) alloy joint to improve its tensile strength.
It can also be used as a catalyst for various hydrodeoxygenation reactions.
It can be used as an additive to prepare a molybdenum-titanium-zirconium (TZM) alloy joint to improve its tensile strength.
It can also be used as a catalyst for various hydrodeoxygenation reactions.
Quantity
3.3 g = 25 × 25 mm; 13.2 g = 50 × 50 mm
Storage Class
13 - Non Combustible Solids
wgk_germany
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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Titel Jurca et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(13), 4278-4286 (2013-02-02)
The development of rhenium(I) chemistry has been restricted by the limited structural and electronic variability of the common pseudo-octahedral products fac-[ReX(CO)3L2] (L2 = α-diimine). We address this constraint by first preparing the bidentate bis(imino)pyridine complexes [(2,6-{2,6-Me2C6H3N=CPh}2C5H3N)Re(CO)3X] (X = Cl 2
Ties J Korstanje et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(39), 13224-13234 (2013-08-16)
Rhenium-based complexes are powerful catalysts for the dehydration of various alcohols to the corresponding olefins. Here, we report on both experimental and theoretical (DFT) studies into the mechanism of the rhenium-catalyzed dehydration of alcohols to olefins in general, and the
Raphael Horvath et al.
Inorganic chemistry, 52(3), 1304-1317 (2013-01-15)
Transition-metal complexes of the types [Re(CO)(3)Cl(NN)], [Re(CO)(3)py(NN)](+), and [Cu(PPh(3))(2)(NN)](+), where NN = 4,4'-bis(5-phenyl-1,3,4-oxadiazol-2-yl)-2,2'-bipyridine (OX) and 4,4'-bis(N,N-diphenyl-4-[ethen-1-yl]-aniline)-2,2'-bipyridine (DPA), have been synthesized and characterized. Crystal structures for [Re(CO)(3)Cl(DPA)] and [Cu(PPh(3))(2)(OX)]BF(4) are presented. The crystal structure of the rhenium complex shows a trans
Jonathan M Smieja et al.
Inorganic chemistry, 52(5), 2484-2491 (2013-02-20)
Electrocatalytic properties, X-ray crystallographic studies, and infrared spectroelectrochemistry (IR-SEC) of Mn(bpy-tBu)(CO)3Br and [Mn(bpy-tBu)(CO)3(MeCN)](OTf) are reported. Addition of Brönsted acids to CO2-saturated solutions of these Mn complexes and subsequent reduction of the complexes lead to the stable and efficient production of
Wilber Quispe-Tintaya et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(21), 8668-8673 (2013-04-24)
No significant improvement in therapy of pancreatic cancer has been reported over the last 25 y, underscoring the urgent need for new alternative therapies. Here, we coupled a radioisotope, (188)Rhenium, to an attenuated (at) live Listeria monocytogenes (Listeria(at)) using Listeria-binding
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