Enthalpy of Formation of Gaseous Nitryl Fluoride FNO2
Contradictory literature data on thermal stability, some methods of synthesis, and thermodynamic characteristics of nitryl fluoride have been considered and analyzed. Reliable estimates of reaction enthalpies have been obtained: 2FNO 2 = 2FNO + O 2 , Δ r H °(0) ≥ 173.5, NO 2 + 2CoF 3 (c) = FNO 2 + C...
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Veröffentlicht in: | Russian journal of inorganic chemistry 2023-10, Vol.68 (10), p.1471-1474 |
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creator | Nikitin, M. I. Smorchkov, K. G. Alikhanyan, A. S. |
description | Contradictory literature data on thermal stability, some methods of synthesis, and thermodynamic characteristics of nitryl fluoride have been considered and analyzed. Reliable estimates of reaction enthalpies have been obtained: 2FNO
2
= 2FNO + O
2
, Δ
r
H
°(0) ≥ 173.5, NO
2
+ 2CoF
3
(c) = FNO
2
+ Co
2
F
5
(c), Δ
r
H
°(0) = –7.4; 3/2N
2
O
4
+ NaF(c) = FNO
2
+ NO + NaNO
3
(c), Δ
r
H
°(0) = 11.3 kJ/mol. A new value of the enthalpy of formation of nitryl fluoride Δ
f
H
°(FNO
2
(g), 0) = –161 ± 15 kJ/mol has been recommended. For the interaction of FNO
2
with V
2
O
5
(c) as an example, the impossibility of formation of crystalline vanadium pentafluoride has been demonstrated. |
doi_str_mv | 10.1134/S003602362370033X |
format | Article |
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2
= 2FNO + O
2
, Δ
r
H
°(0) ≥ 173.5, NO
2
+ 2CoF
3
(c) = FNO
2
+ Co
2
F
5
(c), Δ
r
H
°(0) = –7.4; 3/2N
2
O
4
+ NaF(c) = FNO
2
+ NO + NaNO
3
(c), Δ
r
H
°(0) = 11.3 kJ/mol. A new value of the enthalpy of formation of nitryl fluoride Δ
f
H
°(FNO
2
(g), 0) = –161 ± 15 kJ/mol has been recommended. For the interaction of FNO
2
with V
2
O
5
(c) as an example, the impossibility of formation of crystalline vanadium pentafluoride has been demonstrated.</description><identifier>ISSN: 0036-0236</identifier><identifier>EISSN: 1531-8613</identifier><identifier>DOI: 10.1134/S003602362370033X</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Chemistry ; Chemistry and Materials Science ; Enthalpy ; Inorganic Chemistry ; Nitrogen dioxide ; Nitryl fluorides ; Physical Methods of Investigation ; Thermal stability</subject><ispartof>Russian journal of inorganic chemistry, 2023-10, Vol.68 (10), p.1471-1474</ispartof><rights>Pleiades Publishing, Ltd. 2023. ISSN 0036-0236, Russian Journal of Inorganic Chemistry, 2023, Vol. 68, No. 10, pp. 1471–1474. © Pleiades Publishing, Ltd., 2023. ISSN 0036-0236, Russian Journal of Inorganic Chemistry, 2023. © Pleiades Publishing, Ltd., 2023. Russian Text © The Author(s), 2023, published in Zhurnal Neorganicheskoi Khimii, 2023, Vol. 68, No. 10, pp. 1473–1477.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c268t-1004aa6fd4295dda94b913b9f9dfd29de2c9e2795e9e998ad69f596ba9a658153</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S003602362370033X$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S003602362370033X$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,778,782,27911,27912,41475,42544,51306</link.rule.ids></links><search><creatorcontrib>Nikitin, M. I.</creatorcontrib><creatorcontrib>Smorchkov, K. G.</creatorcontrib><creatorcontrib>Alikhanyan, A. S.</creatorcontrib><title>Enthalpy of Formation of Gaseous Nitryl Fluoride FNO2</title><title>Russian journal of inorganic chemistry</title><addtitle>Russ. J. Inorg. Chem</addtitle><description>Contradictory literature data on thermal stability, some methods of synthesis, and thermodynamic characteristics of nitryl fluoride have been considered and analyzed. Reliable estimates of reaction enthalpies have been obtained: 2FNO
2
= 2FNO + O
2
, Δ
r
H
°(0) ≥ 173.5, NO
2
+ 2CoF
3
(c) = FNO
2
+ Co
2
F
5
(c), Δ
r
H
°(0) = –7.4; 3/2N
2
O
4
+ NaF(c) = FNO
2
+ NO + NaNO
3
(c), Δ
r
H
°(0) = 11.3 kJ/mol. A new value of the enthalpy of formation of nitryl fluoride Δ
f
H
°(FNO
2
(g), 0) = –161 ± 15 kJ/mol has been recommended. For the interaction of FNO
2
with V
2
O
5
(c) as an example, the impossibility of formation of crystalline vanadium pentafluoride has been demonstrated.</description><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Enthalpy</subject><subject>Inorganic Chemistry</subject><subject>Nitrogen dioxide</subject><subject>Nitryl fluorides</subject><subject>Physical Methods of Investigation</subject><subject>Thermal stability</subject><issn>0036-0236</issn><issn>1531-8613</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp1UEtLxDAQDqJgXf0B3gqeq3k0aecoy3YVlt2DCt5K2iTapdvUpD3035tSwYN4mhm-1_AhdEvwPSEsfXjBmAlMmaAsCyt7P0MR4YwkuSDsHEUznMz4Jbry_ohxmuIsjxDfdMOnbPsptiYurDvJobHdfGyl13b08b4Z3NTGRTta1ygdF_sDvUYXRrZe3_zMFXorNq_rp2R32D6vH3dJTUU-JCTESCmMSilwpSSkFRBWgQFlFAWlaQ2aZsA1aIBcKgGGg6gkSMHz8P4K3S2-vbNfo_ZDebSj60JkSQFTjnMOEFhkYdXOeu-0KXvXnKSbSoLLuZ3yTztBQxeND9zuQ7tf5_9F34UKZL0</recordid><startdate>20231001</startdate><enddate>20231001</enddate><creator>Nikitin, M. I.</creator><creator>Smorchkov, K. G.</creator><creator>Alikhanyan, A. S.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20231001</creationdate><title>Enthalpy of Formation of Gaseous Nitryl Fluoride FNO2</title><author>Nikitin, M. I. ; Smorchkov, K. G. ; Alikhanyan, A. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c268t-1004aa6fd4295dda94b913b9f9dfd29de2c9e2795e9e998ad69f596ba9a658153</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Enthalpy</topic><topic>Inorganic Chemistry</topic><topic>Nitrogen dioxide</topic><topic>Nitryl fluorides</topic><topic>Physical Methods of Investigation</topic><topic>Thermal stability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nikitin, M. I.</creatorcontrib><creatorcontrib>Smorchkov, K. G.</creatorcontrib><creatorcontrib>Alikhanyan, A. S.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of inorganic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nikitin, M. I.</au><au>Smorchkov, K. G.</au><au>Alikhanyan, A. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enthalpy of Formation of Gaseous Nitryl Fluoride FNO2</atitle><jtitle>Russian journal of inorganic chemistry</jtitle><stitle>Russ. J. Inorg. Chem</stitle><date>2023-10-01</date><risdate>2023</risdate><volume>68</volume><issue>10</issue><spage>1471</spage><epage>1474</epage><pages>1471-1474</pages><issn>0036-0236</issn><eissn>1531-8613</eissn><abstract>Contradictory literature data on thermal stability, some methods of synthesis, and thermodynamic characteristics of nitryl fluoride have been considered and analyzed. Reliable estimates of reaction enthalpies have been obtained: 2FNO
2
= 2FNO + O
2
, Δ
r
H
°(0) ≥ 173.5, NO
2
+ 2CoF
3
(c) = FNO
2
+ Co
2
F
5
(c), Δ
r
H
°(0) = –7.4; 3/2N
2
O
4
+ NaF(c) = FNO
2
+ NO + NaNO
3
(c), Δ
r
H
°(0) = 11.3 kJ/mol. A new value of the enthalpy of formation of nitryl fluoride Δ
f
H
°(FNO
2
(g), 0) = –161 ± 15 kJ/mol has been recommended. For the interaction of FNO
2
with V
2
O
5
(c) as an example, the impossibility of formation of crystalline vanadium pentafluoride has been demonstrated.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S003602362370033X</doi><tpages>4</tpages></addata></record> |
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source | Springer Nature - Complete Springer Journals |
subjects | Chemistry Chemistry and Materials Science Enthalpy Inorganic Chemistry Nitrogen dioxide Nitryl fluorides Physical Methods of Investigation Thermal stability |
title | Enthalpy of Formation of Gaseous Nitryl Fluoride FNO2 |
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