1971
DOI: 10.1002/cber.19711040713
|View full text |Cite
|
Sign up to set email alerts
|

Reaktionen von Methylchloridisilanen mit Pentafluorphenyllithium

Abstract: Während die Disilane (CH3)3SiSi(CH3)2Cl und Cl(CH3)2SiSi(CH3)2Cl mit Pentafluorphenyllithium (1) zu den entsprechenden Methyl‐pentafluorphenyl‐disilanen reagieren, tritt beim Einsatz chlorreicherer Disilane SiSi‐Bindungsspaltung ein unter Bildung der Methylpentafluorphenyl‐silane (CH3)nSi(C6F5)4−n. Mit den Di‐ und Polysilanen Si2X6 und (SiX2)n, X = Cl, Br, reagiert 1 einheitlich zu Tetrakis(pentafluorphenyl)‐silan (2). In Gegenwart von Hexaorganodisilanen resultieren dagegen ausschließlich die Zersetzungsprod… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
2
0

Year Published

1971
1971
2003
2003

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 14 publications
(2 citation statements)
references
References 24 publications
0
2
0
Order By: Relevance
“…After evaporation of the volatiles, the residue was crystallized from ethanol (10 mL) to give yellowish fine needles; m.p. 67−69 °C (ref 18. m.p.…”
Section: Methodsmentioning
confidence: 99%
“…After evaporation of the volatiles, the residue was crystallized from ethanol (10 mL) to give yellowish fine needles; m.p. 67−69 °C (ref 18. m.p.…”
Section: Methodsmentioning
confidence: 99%
“…Fluorine-19 magnetic resonance investigations have been carried out on xenon oxytetrafluoride (1866), fluorinated phenyl-terf-butyl nitroxide radicals (1867), Group II difluorides (1868), boron trifluoride complexes with some aliphatic and aromatic ethers (1869), boron trifluoride complexes with acetylacetone derivatives (1870), other boron trifluoride adducts (1871), fluoroborate species (1872), and boron trihalide complexes with pyrazine derivatives (1873). Spectra have been utilized in reactions of methylchlorodisilanes (1874), dehydrofluorination and cleavage of silicon nitrogen bonds in boron trifluoridesilylamine systems (1875), intramolecular fluorine exchange in diphenyltrifluorophosphorane (1876), diamagnetic shielding of fluorine-19 nuclei in tetrahedral and octahedral fluorides of nontransition elements (1877), and temperature dependencies of fluorine-19 NMR spectral parameters in tetrafluoroborate solutions (1878).…”
Section: Fluorinementioning
confidence: 99%