Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling?
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39894829" target="_blank" >RIV/00216275:25310/12:39894829 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/ejic.201200375" target="_blank" >http://dx.doi.org/10.1002/ejic.201200375</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ejic.201200375" target="_blank" >10.1002/ejic.201200375</a>
Alternative languages
Result language
angličtina
Original language name
Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling?
Original language description
The preparation of the secondary phosphane (Ph){C6H3-2,6-(CH2NMe2)2}PH (1), a potentially base-stabilized ligand, and the sterically protected carbaborane-based phosphane (o-CH3C2B10H10)2PH (2) is reported. Reaction of Sn{N(SiMe3)}2 with 1 gives the diphosphastannylene [(Ph){(C6H3-2,6-CH2NMe2)2}P]2Sn (3) in high yield. In contrast, the room-temperature reaction of 2 with Sn{N(SiMe2)}2 does not proceed. By applying elevated temperatures, the heteroleptic amidophosphastannylene {(o-CH3C2B10H10)2P}{(SiMe3)2N}Sn (4) was formed, instead of the expected diphosphastannylene {(o-CH3C2B10H10)2P}2Sn. The thermal decomposition of compounds 3 and 4 was also studied. The thermal decomposition of 3 produced the new phosphorusphosphorus-bonded compound 5, an unprecedented 1,2-diphosphol-type molecule.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP207%2F10%2F0215" target="_blank" >GAP207/10/0215: Structure, Properties and the Use of C,N-, Y,C,Y-chelated Organometallic and Related Metal Complexes</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Journal of Inorganic Chemistry
ISSN
1434-1948
e-ISSN
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Volume of the periodical
2012
Issue of the periodical within the volume
18
Country of publishing house
DE - GERMANY
Number of pages
5
Pages from-to
2983-2987
UT code for WoS article
000305122000003
EID of the result in the Scopus database
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