Diphosphacarborane analogues of ferrocene: The synthesis of two isomeric twelve-vertex closo-[(eta(5)-C5H5)FeP2CB8H9] complexes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F05%3A00029790" target="_blank" >RIV/61388980:_____/05:00029790 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Diphosphacarborane analogues of ferrocene: The synthesis of two isomeric twelve-vertex closo-[(eta(5)-C5H5)FeP2CB8H9] complexes
Original language description
The reaction of the Tl+ salt of the [nido-7,8,9-P2CB8H9](-) anion (1) with [CpFe(CO)(2)I](Cp = eta(5)-C5H5) in refluxing mesitylene for 12 h gives mixed-sandwich [1-Cp-closo-1,2,3,4-FeP2CB8H9] ( 2) ( yield 63%). Reaction of the PPh4+ salt of the isomeric[nido-7,8,10-P2CB8H9](-) anion 3(-) with [CpFe(CO)(2)I] in refluxing mesitylene gives [1-Cp-closo-1,2,3,5-FeP2CB8H9] (4) (yield 56%), isomeric with 2. Compound 4 also results (yield 92%) from the sublimation of 2 under argon at ca. 350degreesC. The constitution of all compounds is established by mass spectrometry, IR spectroscopy and multinuclear NMR spectroscopy (H-1, B-11, P-31, and C-13; two-dimensional [B-11-B-11]-COSY, and H-1-{B-11(selective)), further confirmed in the case of 4 by a single-crystal X-ray diffraction analysis.
Czech name
Difosfakarbollidová analoga ferrocenu: Syntéza dvou izomerních dvanácti-vrcholových closo-[(eta(5)-C5H5)FeP2CB8H9] komplexů
Czech description
Difosfakarbollidová analoga ferrocenu: Syntéza dvou izomerních dvanácti-vrcholových closo-[(eta(5)-C5H5)FeP2CB8H9] komplexů.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA203%2F05%2F2646" target="_blank" >GA203/05/2646: Derivatization of ferratricarbollide</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Dalton Transactions: an international journal of inorganic chemistry
ISSN
1477-9226
e-ISSN
—
Volume of the periodical
-
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
909-913
UT code for WoS article
—
EID of the result in the Scopus database
—