Phenylcopper(I) clusters in the gas phase obtained by laser desorption/ionization from bis(dibenzoylmethane)copper(II)
Authors:
- Rafał Frański,
- Tomasz Kozik,
- Bartosz Staniszewski,
- Włodzimierz Urbaniak
Abstract
It has been demonstrated that phenylcopper(I)-containing clusters are generated in the gas phase from bis(dibenzoylmethane) copper(II) (Cu(dbm)2) by laser desorption/ ionization (LDI) method. For example, the [Cu5dbm2(C6H5)2]+ ion can be considered as consisting of two Cudbm molecules, two CuC6H5 molecules and a Cu+ cation. The [Cu5(C6H5)4]+ ion can be considered as phenylcopper(I) cluster (consisting of four phenylcopper molecules) ionized by additional Cu+ cation. Results from MS/MS (tandem mass spectrometry) experiments have confirmed the presence of phenylcopper molecules in the analyzed clusters. Ease of preparation of dibenzoylmethane-metal complexes and straightforward method to obtain LDI mass spectra offer a wide range of possibilities to study similar organometallic clusters in the gas phase. © Versita Sp. z o.o.
- Record ID
- UAMfc678174050749c4a03aab9240cc421a
- Author
- Journal series
- Central European Journal of Chemistry, ISSN 1895-1066
- Issue year
- 2010
- Vol
- 8
- Pages
- 508-512
- ASJC Classification
- ;
- DOI
- DOI:10.2478/s11532-010-0017-z Opening in a new tab
- Language
- (en) English
- Score (nominal)
- 0
- Score source
- journalList
- Publication indicators
- = 3; = 3; : 2010 = 0.487; : 2010 (2 years) = 0.991 - 2010 (5 years) =0.952
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- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAMfc678174050749c4a03aab9240cc421a/
- URN
urn:amu-prod:UAMfc678174050749c4a03aab9240cc421a
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or PerishOpening in a new tab system.