Tetraselenium tetranitride: Difference between revisions
Appearance
Content deleted Content added
Added bibcode. | Use this bot. | #UCB_Other |
superscript in IUPAC name |
||
Line 3: | Line 3: | ||
| ImageSize = |
| ImageSize = |
||
| ImageAlt = |
| ImageAlt = |
||
| IUPACName = 2,4,6,8-tetraselena-1,3,5,7-tetrazatricyclo[3.3.0. |
| IUPACName = 2,4,6,8-tetraselena-1,3,5,7-tetrazatricyclo[3.3.0.0<sup>3,7</sup>]octane |
||
| OtherNames = nitrogen selenide |
| OtherNames = nitrogen selenide |
||
|Section1={{Chembox Identifiers |
|Section1={{Chembox Identifiers |
||
Line 29: | Line 29: | ||
'''Tetraselenium tetranitride''' is the [[inorganic compound]] with the formula {{chem2|Se4N4}}. Like the analogous [[tetrasulfur tetranitride]] {{chem2|S4N4}}, {{chem2|Se4N4}} is an orange solid. It is however less soluble and more shock-sensitive than {{chem2|S4N4}}.<ref>{{cite book |doi=10.1016/B978-0-444-88933-1.50025-8|year=1992 |last1=Klapötke |first1=T.M. |title=The Chemistry of Inorganic Ring Systems |chapter=Binary Selenium-Nitrogen Species and Related Compounds |series=Studies in Inorganic Chemistry |volume=14 |publisher=Elsevier|page=409|isbn=9780444889331 |editor=R. Steudel }}</ref> |
'''Tetraselenium tetranitride''' is the [[inorganic compound]] with the formula {{chem2|Se4N4}}. Like the analogous [[tetrasulfur tetranitride]] {{chem2|S4N4}}, {{chem2|Se4N4}} is an orange solid. It is however less soluble and more shock-sensitive than {{chem2|S4N4}}.<ref>{{cite book |doi=10.1016/B978-0-444-88933-1.50025-8|year=1992 |last1=Klapötke |first1=T.M. |title=The Chemistry of Inorganic Ring Systems |chapter=Binary Selenium-Nitrogen Species and Related Compounds |series=Studies in Inorganic Chemistry |volume=14 |publisher=Elsevier|page=409|isbn=9780444889331 |editor=R. Steudel }}</ref> |
||
As determined by [[X-ray crystallography]], {{chem2|Se4N4}} adopts a cage structure similar to that of {{chem2|S4N4}}. The |
As determined by [[X-ray crystallography]], {{chem2|Se4N4}} adopts a cage structure similar to that of {{chem2|S4N4}}. The Se−Se and Se−N distances are 2.740 and 1.800 [[Angstrom|Å]], respectively. The N−Se−N angles are 90°.<ref name=Dehnicke>{{cite journal |doi=10.1002/zaac.19946200610|year=1994 |volume=620 |issue=6 |last1=Folkerts |first1=Hella |last2=Neumüller |first2=Bernhard |last3=Dehnicke |first3=Kurt |title=Synthese und Kristallstruktur einer neuen Modifikation von Tetraselentetranitrid, Se<sub>4</sub>N<sub>4</sub>|journal=Zeitschrift für anorganische und allgemeine Chemie |pages=1011–1015 }}</ref><ref>{{cite journal |doi=10.1107/S0365110X66003475|year=1966 |volume=21 |issue=4 |last1=Bärnighausen |first1=H. |last2=von Volkmann |first2=T. |last3=Jander |first3=J. |title=Die Kristallstruktur von Tetrastickstofftetraselenid N<sub>4</sub>Se<sub>4</sub> |journal=Acta Crystallographica |pages=571–577 |bibcode=1966AcCry..21..571B }}</ref> |
||
Among its many reactions,<ref>{{cite journal |last1= Kelly |first1=P. F. |last2= Woollins |first2= J. D. |title= The Reactivity of Se<sub>4</sub>N<sub>4</sub> in Liquid Ammonia |journal= [[Polyhedron (journal)|Polyhedron]] |year= 1993 |volume= 12 |issue= 10 |pages= 1129–1133 |doi= 10.1016/S0277-5387(00)88201-7 }}</ref><ref>{{cite journal |last1= Kelly |first1= P. F. |last2= Slawin |first2= A. M. Z. |last3= Soriano-Rama |first3= A. |title= Use of Se<sub>4</sub>N<sub>4</sub> and Se(NSO)<sub>2</sub> in the Preparation of Palladium Adducts of Diselenium Dinitride, Se<sub>2</sub>N<sub>2</sub>; Crystal Structure of [PPh<sub>4</sub>]<sub>2</sub>[Pd<sub>2</sub>Br<sub>6</sub>(Se<sub>2</sub>N<sub>2</sub>)] |journal= [[Dalton Transactions]] |year= 1997 |volume= 1997 |issue= 4 |pages= 559–562 |doi= 10.1039/a606311j }}</ref> {{chem2|Se4N4}} reacts with [[aluminium chloride]] to form adducts of {{chem2|Se2N2}}.<ref>{{cite journal |last1= Kelly |first1= P. F. |last2= Slawin |first2= A. M. Z. |title= Preparation and Crystal Structure of [(AlBr<sub>3</sub>)<sub>2</sub>(Se<sub>2</sub>N<sub>2</sub>)], the First Example of a Main-Group Element Adduct of Diselenium Dinitride |journal= [[Dalton Transactions]] |year= 1996 |volume= 1996 |issue= 21 |pages= 4029–4030 |doi= 10.1039/DT9960004029 }}</ref> |
Among its many reactions,<ref>{{cite journal |last1= Kelly |first1=P. F. |last2= Woollins |first2= J. D. |title= The Reactivity of Se<sub>4</sub>N<sub>4</sub> in Liquid Ammonia |journal= [[Polyhedron (journal)|Polyhedron]] |year= 1993 |volume= 12 |issue= 10 |pages= 1129–1133 |doi= 10.1016/S0277-5387(00)88201-7 }}</ref><ref>{{cite journal |last1= Kelly |first1= P. F. |last2= Slawin |first2= A. M. Z. |last3= Soriano-Rama |first3= A. |title= Use of Se<sub>4</sub>N<sub>4</sub> and Se(NSO)<sub>2</sub> in the Preparation of Palladium Adducts of Diselenium Dinitride, Se<sub>2</sub>N<sub>2</sub>; Crystal Structure of [PPh<sub>4</sub>]<sub>2</sub>[Pd<sub>2</sub>Br<sub>6</sub>(Se<sub>2</sub>N<sub>2</sub>)] |journal= [[Dalton Transactions]] |year= 1997 |volume= 1997 |issue= 4 |pages= 559–562 |doi= 10.1039/a606311j }}</ref> {{chem2|Se4N4}} reacts with [[aluminium chloride]] to form adducts of {{chem2|Se2N2}}.<ref>{{cite journal |last1= Kelly |first1= P. F. |last2= Slawin |first2= A. M. Z. |title= Preparation and Crystal Structure of [(AlBr<sub>3</sub>)<sub>2</sub>(Se<sub>2</sub>N<sub>2</sub>)], the First Example of a Main-Group Element Adduct of Diselenium Dinitride |journal= [[Dalton Transactions]] |year= 1996 |volume= 1996 |issue= 21 |pages= 4029–4030 |doi= 10.1039/DT9960004029 }}</ref> |
Latest revision as of 18:52, 22 February 2024
![]() | |
Names | |
---|---|
IUPAC name
2,4,6,8-tetraselena-1,3,5,7-tetrazatricyclo[3.3.0.03,7]octane
| |
Other names
nitrogen selenide
| |
Identifiers | |
3D model (JSmol)
|
|
ChemSpider | |
PubChem CID
|
|
UNII | |
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
Se4N4 | |
Molar mass | 371.912 g·mol−1 |
Appearance | orange solid |
Density | 4.223 g/cm3[1] |
Hazards | |
Occupational safety and health (OHS/OSH): | |
Main hazards
|
explosive |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|
Tetraselenium tetranitride is the inorganic compound with the formula Se4N4. Like the analogous tetrasulfur tetranitride S4N4, Se4N4 is an orange solid. It is however less soluble and more shock-sensitive than S4N4.[2]
As determined by X-ray crystallography, Se4N4 adopts a cage structure similar to that of S4N4. The Se−Se and Se−N distances are 2.740 and 1.800 Å, respectively. The N−Se−N angles are 90°.[1][3]
Among its many reactions,[4][5] Se4N4 reacts with aluminium chloride to form adducts of Se2N2.[6]
References
[edit]- ^ a b Folkerts, Hella; Neumüller, Bernhard; Dehnicke, Kurt (1994). "Synthese und Kristallstruktur einer neuen Modifikation von Tetraselentetranitrid, Se4N4". Zeitschrift für anorganische und allgemeine Chemie. 620 (6): 1011–1015. doi:10.1002/zaac.19946200610.
- ^ Klapötke, T.M. (1992). "Binary Selenium-Nitrogen Species and Related Compounds". In R. Steudel (ed.). The Chemistry of Inorganic Ring Systems. Studies in Inorganic Chemistry. Vol. 14. Elsevier. p. 409. doi:10.1016/B978-0-444-88933-1.50025-8. ISBN 9780444889331.
- ^ Bärnighausen, H.; von Volkmann, T.; Jander, J. (1966). "Die Kristallstruktur von Tetrastickstofftetraselenid N4Se4". Acta Crystallographica. 21 (4): 571–577. Bibcode:1966AcCry..21..571B. doi:10.1107/S0365110X66003475.
- ^ Kelly, P. F.; Woollins, J. D. (1993). "The Reactivity of Se4N4 in Liquid Ammonia". Polyhedron. 12 (10): 1129–1133. doi:10.1016/S0277-5387(00)88201-7.
- ^ Kelly, P. F.; Slawin, A. M. Z.; Soriano-Rama, A. (1997). "Use of Se4N4 and Se(NSO)2 in the Preparation of Palladium Adducts of Diselenium Dinitride, Se2N2; Crystal Structure of [PPh4]2[Pd2Br6(Se2N2)]". Dalton Transactions. 1997 (4): 559–562. doi:10.1039/a606311j.
- ^ Kelly, P. F.; Slawin, A. M. Z. (1996). "Preparation and Crystal Structure of [(AlBr3)2(Se2N2)], the First Example of a Main-Group Element Adduct of Diselenium Dinitride". Dalton Transactions. 1996 (21): 4029–4030. doi:10.1039/DT9960004029.