A Stable Primary Phosphane Oxide and Its Heavier Congeners
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F21%3A10434126" target="_blank" >RIV/00216208:11310/21:10434126 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=vuhDlDOq5q" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=vuhDlDOq5q</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/chem.202003702" target="_blank" >10.1002/chem.202003702</a>
Alternative languages
Result language
angličtina
Original language name
A Stable Primary Phosphane Oxide and Its Heavier Congeners
Original language description
(Ferrocenylmethyl)phosphane (1) oxidation with hydrogen peroxide, elemental sulfur and grey selenium produced (ferrocenylmethyl)phosphane oxide 1O, sulfide 1S and selenide 1Se, respectively, as the first isolable primary phosphane chalcogenides lacking steric protection. At elevated temperatures, compound 1O disproportionated into 1 and (ferrocenylmethyl)phosphinic acid. In reactions with [(η(6)-mes)RuCl2](2), 1O underwent tautomerization into a phosphane complex [(η(6)-mes)RuCl2{FcCH(2)PH(OH)-κP}], whereas 1S and 1Se lost their P-bound chalcogen atoms, giving rise to the phosphane complex [(η(6)-mes)RuCl2(FcCH(2)PH(2)-κP)] (Fc = ferrocenyl, mes= mesitylene). No tautomerization was observed in the reaction of 1O with B(C6F5)(3), which instead produced a Lewis pair FcCH(2)P(O)H-2-B(C6F5)(3). Phosphane oxide 1O added to C=O bonds of aldehydes and ketones and even to cumulenes PhNCE (E=O and S). However, both PH hydrogens were only employed in the reactions with aldehydes and cyanates.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemistry - A European Journal
ISSN
0947-6539
e-ISSN
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Volume of the periodical
27
Issue of the periodical within the volume
4
Country of publishing house
DE - GERMANY
Number of pages
4
Pages from-to
1282-1285
UT code for WoS article
000590062700001
EID of the result in the Scopus database
2-s2.0-85096719973