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Oxalyl fluoride: Difference between revisions

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Revision as of 05:24, 24 February 2011 editCheMoBot (talk | contribs)Bots141,565 edits Updating {{chembox}} (no changed fields - added verified revid - updated 'UNII_Ref', 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref', 'ChEMBL_Ref', 'KEGG_Ref') per Chem/Drugbox validation (← Previous edit Latest revision as of 13:23, 25 August 2022 edit undoFswitzer4 (talk | contribs)Extended confirmed users10,990 editsm Added UNII 
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{{chembox {{chembox
| Verifiedfields = changed
| verifiedrevid = 403156369
| Watchedfields = changed
| verifiedrevid = 415641747
| ImageFileL1 = Oxalyl fluoride.svg | ImageFileL1 = Oxalyl fluoride.svg
| ImageSizeL1 = 110px | ImageSizeL1 = 110px
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| ImageSizeR1 = 120px | ImageSizeR1 = 120px
| ImageNameR1 = Ball-and-stick model of oxalyl fluoride | ImageNameR1 = Ball-and-stick model of oxalyl fluoride
| IUPACName = Oxalyl difluoride | PIN = Oxalyl difluoride
| OtherNames = Oxalyl fluoride, ethanedioyl difluoride | OtherNames = TL-108
| Section1 = {{Chembox Identifiers |Section1={{Chembox Identifiers
| CASNo_Ref = {{cascite|correct|??}}
| CASNo = 359-40-0
| PubChem = 9668 | CASNo = 359-40-0
| UNII_Ref = {{fdacite|correct|FDA}}
| EINECS = 206-630-4
| UNII = 2L7RR7QFL9
| SMILES = C(=O)(C(=O)F)F
| PubChem = 9668
| InChI = 1/C2F2O2/c3-1(5)2(4)6
| EINECS = 206-630-4
| SMILES = C(=O)(C(=O)F)F
| InChI = 1/C2F2O2/c3-1(5)2(4)6
| ChemSpiderID_Ref = {{chemspidercite|changed|chemspider}}
| ChemSpiderID = 9287
}} }}
| Section2 = {{Chembox Properties |Section2={{Chembox Properties
| Formula = C<sub>2</sub>F<sub>2</sub>O<sub>2</sub> | Formula = C<sub>2</sub>F<sub>2</sub>O<sub>2</sub>
| MolarMass = 94.017 g/mol | MolarMass = 94.017 g/mol
| Appearance = | Appearance =
| Density = | Density =
| MeltingPt = | MeltingPtC = -3
| BoilingPt = | BoilingPtC = 26.6
| Solubility = | Solubility =
}}
| Section3 = {{Chembox Hazards
| MainHazards =
| FlashPt =
| Autoignition =
}} }}
|Section3={{Chembox Hazards
| MainHazards =
| FlashPt =
| AutoignitionPt =
}}
}} }}


'''Oxalyl fluoride''' is the ] with the formula (COF)<sub>2</sub>. It is a ] derivative of ]. This colorless liquid is prepared by reaction of ] with ].<ref>{{cite journal|doi=10.1021/jo01081a050|title=Synthesis of Fluorides by Metathesis with Sodium Fluoride|author=C. W. Tullock, D. D. Coffman|journal=J. Org. Chem.|year=1960|volume=25|issue=11|page=2016–2019}}</ref>
'''Oxalyl fluoride''' is a ] derivative of ]. It is being investigated for use in etching as a replacement for compounds which have the liability of high ].<ref>, US Patent 6635185.</ref><ref>{{cite journal|title=Evaluation of Oxalyl Fluoride for a Dielectric Etch Application in an Inductively Coupled Plasma Etch Tool|journal=J. Electrochem. Soc.|volume= 148|issue= 3|pages= G141–G149|year=2001|author=Simon Karecki, Ritwik Chatterjee, Laura Pruette, Rafael Reif, Terry Sparks, Laurie Beu, Victor Vartanian, and Konstantin Novoselovc|doi=10.1149/1.1348263}}</ref>

Oxalyl fluoride is being investigated for use in etching as a replacement for compounds which have the liability of high ].<ref>, US Patent 6635185.</ref><ref>{{cite journal|title=Evaluation of Oxalyl Fluoride for a Dielectric Etch Application in an Inductively Coupled Plasma Etch Tool|journal=J. Electrochem. Soc.|volume= 148|issue= 3|pages= G141–G149|year=2001|author1=Simon Karecki |author2=Ritwik Chatterjee |author3=Laura Pruette |author4=Rafael Reif |author5=Terry Sparks |author6=Laurie Beu |author7=Victor Vartanian |author8=Konstantin Novoselovc |name-list-style=amp |doi=10.1149/1.1348263|bibcode=2001JElS..148G.141K}}</ref>


==See also== ==See also==
* ] * ]
* ]
* ]
* ]


==References== ==References==
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] ]
] ]
]


{{Organohalide-stub}} {{Organohalide-stub}}
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