Electrospray mass spectrometry of borane salts: The electrospray needle as an electrochemical cell
Two borane salts ([(Me) 4N][B 3H 8] and Cs[B 3H 8]) were examined by electrospray mass spectrometry in the positive ion mode. Acetonitrile solutions provided the most informative spectra; the salts exhibited a remarkable degree of clustering under electrospray conditions, and virtually all signals c...
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| Veröffentlicht in: | Journal of the American Society for Mass Spectrometry 1995-09, Vol.6 (9), p.860-865 |
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| container_title | Journal of the American Society for Mass Spectrometry |
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| creator | Hop, Cornelis E.C.A. Saulys, Dovas A. Gaines, Donald F. |
| description | Two borane salts ([(Me)
4N][B
3H
8] and Cs[B
3H
8]) were examined by electrospray mass spectrometry in the positive ion mode. Acetonitrile solutions provided the most informative spectra; the salts exhibited a remarkable degree of clustering under electrospray conditions, and virtually all signals corresponded to cationic cluster ions of the general formula [cation
m+
]
x
[anion
n−
]
y
(
mx −
ny)+
. In contrast, methanol solutions of these salts produced only B(OCH
3)
4
− cluster ions under otherwise identical conditions.
11B NMR analyses corroborate the identities of the methanol solution species that enter the electrospray source and the reaction product generated during the electrospray process. |
| doi_str_mv | 10.1016/1044-0305(95)00478-V |
| format | Article |
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4N][B
3H
8] and Cs[B
3H
8]) were examined by electrospray mass spectrometry in the positive ion mode. Acetonitrile solutions provided the most informative spectra; the salts exhibited a remarkable degree of clustering under electrospray conditions, and virtually all signals corresponded to cationic cluster ions of the general formula [cation
m+
]
x
[anion
n−
]
y
(
mx −
ny)+
. In contrast, methanol solutions of these salts produced only B(OCH
3)
4
− cluster ions under otherwise identical conditions.
11B NMR analyses corroborate the identities of the methanol solution species that enter the electrospray source and the reaction product generated during the electrospray process.</description><identifier>ISSN: 1044-0305</identifier><identifier>EISSN: 1879-1123</identifier><identifier>DOI: 10.1016/1044-0305(95)00478-V</identifier><identifier>PMID: 24214429</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><ispartof>Journal of the American Society for Mass Spectrometry, 1995-09, Vol.6 (9), p.860-865</ispartof><rights>1995 American Society for Mass Spectrometry</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c426t-b22c11962040af6b729dbd2dffa1c2e36f088f37b33fc75bb6ab52e776a32ace3</citedby><cites>FETCH-LOGICAL-c426t-b22c11962040af6b729dbd2dffa1c2e36f088f37b33fc75bb6ab52e776a32ace3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/24214429$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hop, Cornelis E.C.A.</creatorcontrib><creatorcontrib>Saulys, Dovas A.</creatorcontrib><creatorcontrib>Gaines, Donald F.</creatorcontrib><title>Electrospray mass spectrometry of borane salts: The electrospray needle as an electrochemical cell</title><title>Journal of the American Society for Mass Spectrometry</title><addtitle>J Am Soc Mass Spectrom</addtitle><description>Two borane salts ([(Me)
4N][B
3H
8] and Cs[B
3H
8]) were examined by electrospray mass spectrometry in the positive ion mode. Acetonitrile solutions provided the most informative spectra; the salts exhibited a remarkable degree of clustering under electrospray conditions, and virtually all signals corresponded to cationic cluster ions of the general formula [cation
m+
]
x
[anion
n−
]
y
(
mx −
ny)+
. In contrast, methanol solutions of these salts produced only B(OCH
3)
4
− cluster ions under otherwise identical conditions.
11B NMR analyses corroborate the identities of the methanol solution species that enter the electrospray source and the reaction product generated during the electrospray process.</description><issn>1044-0305</issn><issn>1879-1123</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNp9kMlOwzAQhi0EoqXwBgj5WA4Bb4kTDkioKotUiUvp1bKdsRqUDTtF6tuTdEGcONnyfL9n5kPompI7SmhyT4kQEeEknmbxLSFCptHqBI1pKrOIUsZP-_sRGaGLED4JoZJk8hyNmGBUCJaNkZmXYDvfhNbrLa50CDi0u5cKOr_FjcOm8boGHHTZhQe8XAOGv5kaIC8B64B1fazYNVSF1SW2UJaX6MzpMsDV4Zygj-f5cvYaLd5f3mZPi8gKlnSRYcxSmiWMCKJdYiTLcpOz3DlNLQOeOJKmjkvDubMyNibRJmYgZaI50xb4BE33_7a--dpA6FRVhGGAfvpmExQVcUrTOGW8R8Uetf0WwYNTrS8q7beKEjXYVYM6NahTWax2dtWqj90cOmxMBflv6KizBx73APR7fhfgVbAF1BbywvdiVN4U_3f4AYpdivs</recordid><startdate>19950901</startdate><enddate>19950901</enddate><creator>Hop, Cornelis E.C.A.</creator><creator>Saulys, Dovas A.</creator><creator>Gaines, Donald F.</creator><general>Elsevier Inc</general><scope>6I.</scope><scope>AAFTH</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19950901</creationdate><title>Electrospray mass spectrometry of borane salts: The electrospray needle as an electrochemical cell</title><author>Hop, Cornelis E.C.A. ; Saulys, Dovas A. ; Gaines, Donald F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c426t-b22c11962040af6b729dbd2dffa1c2e36f088f37b33fc75bb6ab52e776a32ace3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hop, Cornelis E.C.A.</creatorcontrib><creatorcontrib>Saulys, Dovas A.</creatorcontrib><creatorcontrib>Gaines, Donald F.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of the American Society for Mass Spectrometry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hop, Cornelis E.C.A.</au><au>Saulys, Dovas A.</au><au>Gaines, Donald F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Electrospray mass spectrometry of borane salts: The electrospray needle as an electrochemical cell</atitle><jtitle>Journal of the American Society for Mass Spectrometry</jtitle><addtitle>J Am Soc Mass Spectrom</addtitle><date>1995-09-01</date><risdate>1995</risdate><volume>6</volume><issue>9</issue><spage>860</spage><epage>865</epage><pages>860-865</pages><issn>1044-0305</issn><eissn>1879-1123</eissn><abstract>Two borane salts ([(Me)
4N][B
3H
8] and Cs[B
3H
8]) were examined by electrospray mass spectrometry in the positive ion mode. Acetonitrile solutions provided the most informative spectra; the salts exhibited a remarkable degree of clustering under electrospray conditions, and virtually all signals corresponded to cationic cluster ions of the general formula [cation
m+
]
x
[anion
n−
]
y
(
mx −
ny)+
. In contrast, methanol solutions of these salts produced only B(OCH
3)
4
− cluster ions under otherwise identical conditions.
11B NMR analyses corroborate the identities of the methanol solution species that enter the electrospray source and the reaction product generated during the electrospray process.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>24214429</pmid><doi>10.1016/1044-0305(95)00478-V</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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| issn | 1044-0305 1879-1123 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1458185823 |
| source | EZB-FREE-00999 freely available EZB journals; Alma/SFX Local Collection; Free Full-Text Journals in Chemistry |
| title | Electrospray mass spectrometry of borane salts: The electrospray needle as an electrochemical cell |
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