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Rhenium fluoride(ReF6), (OC-6-11)-

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Name

Rhenium fluoride(ReF6), (OC-6-11)-

EINECS 233-172-2
CAS No. 10049-17-9 Density 6 g/cm3
PSA 0.00000 LogP 2.52120
Solubility soluble HNO3; soluble 1.75mol/1000g anhydrous HF [MER06] Melting Point 18.8 °C
Formula F6Re Boiling Point 47.6 °C
Molecular Weight 300.197 Flash Point N/A
Transport Information UN 3390 6.1/PG 1 Appearance Yellow feather crystal
Safety 53-9-23-30-36/37/39-43-45 Risk Codes 14-32-35
Molecular Structure Molecular Structure of 10049-17-9 (RHENIUM HEXAFLUORIDE) Hazard Symbols CorrosiveC
Synonyms

Rheniumfluoride (ReF6) (6CI,7CI,8CI);Hexafluororhenium;Rhenium hexafluoride;Rhenium hexafluoride 99%;AC1L24X3;

Article Data 20

Rhenium fluoride(ReF6), (OC-6-11)- Synthetic route

rhenium

7790-91-2

chlorine trifluoride

A

10049-17-9

rhenium hexafluoride

B

15192-42-4

rhenium(IV) fluoride

Conditions
ConditionsYield
In hydrogen fluoride uncomplete reaction at -78°C or under reflux;; ReF4 or ReF6 in soln. obtained;;
In hydrogen fluoride HF (liquid); uncomplete reaction at -78°C or under reflux;; ReF4 or ReF6 in soln. obtained;;

rhenium

7790-91-2

chlorine trifluoride

10049-17-9

rhenium hexafluoride

Conditions
ConditionsYield
In neat (no solvent) at 300°C;;

rhenium

7782-41-4

fluorine

10049-17-9

rhenium hexafluoride

Conditions
ConditionsYield
In neat (no solvent) F2 and powdered Re at about 125°C;;
In neat (no solvent) heating Re in fluorspar boat with Cl2-free F2 in fluorspar tube/copper tube to 125 °C for 1/2 h at reduced pressure, exclusion of O2 and moisture;; condensing vapour in quartz trap at -60 °C, ReOCl4-free, pure product;;
In neat (no solvent) heating Re in fluorspar boat with F2 in fluorspar tube to 125 °C for 1/2 h, exclusion of O2 and moisture;; condensing vapour in quartz trap at -60 °C, product contg. ReOF4;;
14285-68-8

decacarbonyldirhenium(0)

xenon fluoride

10049-17-9

rhenium hexafluoride

Conditions
ConditionsYield
With HF In hydrogen fluoride HF (liquid); vac. line; large excess of HF;

rhenium

10049-17-9

rhenium hexafluoride

Conditions
ConditionsYield
With F2 In neat (no solvent) sublimation;

rhenium

7782-41-4

fluorine

A

10049-17-9

rhenium hexafluoride

17029-21-9

rhenium heptafluoride

Conditions
ConditionsYield
In neat (no solvent)A n/a
B 0%
In neat (no solvent)A n/a
B 0%
17029-21-9

rhenium heptafluoride

10049-17-9

rhenium hexafluoride

Conditions
ConditionsYield
With dichloromethane In dichloromethane byproducts: CH2ClF, CHClF2, CHCl2F; inert atmosphere; excess of CH2Cl2, warming to room temp., 4 h; further byproduct;

rhenium

23377-53-9

rhenium oxide pentafluoride

A

10049-17-9

rhenium hexafluoride

B

rhenium(VI) oxide fluoride

Conditions
ConditionsYield
With H2 In neat (no solvent) anhydrous atmosphere; activation of Re by static hydrogenation (573 K), then heating with ReOF5 (stainless-steel autoclave, 473 K, 16 h); cooling to room temp., removal of volatiles (vac.);

rhenium(IV) oxide

7782-41-4

fluorine

A

10049-17-9

rhenium hexafluoride

B

23377-53-9

rhenium oxide pentafluoride

Conditions
ConditionsYield
In neat (no solvent) anhydrous conditions, prefluorinated Ni apparatus; 525 K; removal of volatiles (room temp.), vac. sublimation;
14285-68-8

decacarbonyldirhenium(0)

xenon fluoride

A

10049-17-9

rhenium hexafluoride

B

abcde-pentacarbonyl-f-μ-fluoro-ghijk-pentafluororhenium(I)-rhenium(V)

Conditions
ConditionsYield
With HF In hydrogen fluoride byproducts: CO, Xe; HF (liquid); vac. line; addn. of 4-5 molar equiv. of XeF2 to Re-complex; evapn. (vac.); unchanged Re2(CO)10 present in product with molar ratio of educts 1:1 and 1:2;

Rhenium fluoride(ReF6), (OC-6-11)- Specification

The Rhenium fluoride(ReF6), (OC-6-11)- with CAS registry number of 10049-17-9 is also known as Rhenium(6+) hexafluoride. The IUPAC name is Hexafluororhenium. Its EINECS registry number is 233-172-2. In addition, the formula is F6Re and the molecular weight is 300.20. This chemical is a yellow feather crystal and is prepared by reaction of rhenium powder and fluorine gas.

Physical properties about Rhenium fluoride(ReF6), (OC-6-11)- are: (1)H-Bond Acceptor: 6; (2)Exact Mass: 300.94617; (3)MonoIsotopic Mass: 300.94617; (4)Heavy Atom Count: 7; (5)Complexity: 62.7; (6)Covalently-Bonded Unit Count: 1.

When you are using this chemical, please be cautious about it. As a chemical, it contacts with acids liberates very toxic gas and reacts violently with water. Besides, it may cause severe burns. During using it, wear suitable protective clothing, gloves and eye/face protection. Avoid exposure that keep container in a well-ventilated place. Do not breathe gas/fumes/vapour/spray and never add water to this product. In case of accident or if you feel unwell seek medical advice immediately. What's more, should be carefull about fire.

You can still convert the following datas into molecular structure:
1. Canonical SMILES: F[Re](F)(F)(F)(F)F
2. InChI: InChI=1S/6FH.Re/h6*1H;/q;;;;;;+6/p-6
3. InChIKey: YUCDNKHFHNORTO-UHFFFAOYSA-H

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