Difference between revisions of "Cluster ion"

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|def=[[Ion]] formed by the combination via noncovalent forces of two or more atoms or molecules of one or more chemical species with an ion.
  
  
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:Note: For example, [(H<sub>2</sub>0)<sub>n</sub>H]<sup>+</sup>, [(NaCl)<sub>n</sub>Na]<sup>+</sup>, Au<sub>10</sub><sup>-</sup> or [M + Na + CH<sub>3</sub>OH]<sup>+</sup>  where M represents a molecule.
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An ion formed by the combination of two or more atoms, ions or molecules of a chemical species, often in association with a second species.
 
An ion formed by the combination of two or more atoms, ions or molecules of a chemical species, often in association with a second species.
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http://goldbook.iupac.org/C01115.html
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An ion formed by the combination of more ions or atoms or molecules of a chemical species often in association with a second species. For example, [(H2O)nH]+ is a cluster ion.
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Source: PAC, 1991, 63, 1541 ([[Recommendations for nomenclature and symbolism for mass spectroscopy]] (including an appendix of terms used in vacuum technology). (Recommendations 1991)) on page 1549
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[[Category:Ions]]

Latest revision as of 03:40, 4 November 2013

IUPAC RECOMMENDATIONS 2013
Cluster ion
Ion formed by the combination via noncovalent forces of two or more atoms or molecules of one or more chemical species with an ion.


Note: For example, [(H20)nH]+, [(NaCl)nNa]+, Au10- or [M + Na + CH3OH]+ where M represents a molecule.
Related Term(s):
Reference(s):

Revised from

IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979. Compiled by J. Inczédy, T. Lengyel, A. M. Ure. Blackwell Scientific Publications, Oxford (1997). On-line corrected version: http://www.iupac.org /publications/analytical compendium (2000).

IUPAC. Compendium of Chemical Terminology, 2nd ed. (the Gold Book). Compiled by A. D. McNaught and A.Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins.

From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013.

Index of Recommended Terms

 




Orange Book

ORANGE BOOK DEFINITION

IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979.

Cluster ion

An ion formed by the combination of two or more atoms, ions or molecules of a chemical species, often in association with a second species.

IUPAC 1997 Orange Book Chapter 12
Index of Orange Book Terms


Gold Book

GOLD BOOK DEFINITION

IUPAC. Compendium of Chemical Terminology, 2nd ed. (the Gold Book). Compiled by A. D. McNaught and A.Wilkinson. Blackwell Scientific Publications, Oxford (1997).

Cluster ion

http://goldbook.iupac.org/C01115.html

An ion formed by the combination of more ions or atoms or molecules of a chemical species often in association with a second species. For example, [(H2O)nH]+ is a cluster ion.

Source: PAC, 1991, 63, 1541 (Recommendations for nomenclature and symbolism for mass spectroscopy (including an appendix of terms used in vacuum technology). (Recommendations 1991)) on page 1549

IUPAC Gold Book
Index of Gold Book Terms