1959
DOI: 10.1002/cber.19590920126
|View full text |Cite
|
Sign up to set email alerts
|

Zur Kenntnis der Organophosphorverbindungen, III. Umsetzungen mit Diphenylphosphin‐natrium

Abstract: KUCHEN und BUCHWALDJahrg. 92 Jahrg. 92A'thyl-butyl-diphenyl-phosphoniumjodid, (c6H5)2( C4H9) (C2H5) P e l l o : 2.8 g Butyl-diphenylphosphin und 8g kihy/jodid wurden unter Stickstoff ca. 1 Stde. erwarmt. Die abgeschiedenen schneeweirjen Kristalle wurden abgesaugt, rnit Ather gewaschen und getrocknet. Schmp. 153". Ausb. 91 % d. Th. Die Verbindung ist loslich in Alkoholen, Chloroform und Dioxan, schwerloslich in Wasser, Ather und Benzol. ClgH24PlJ (398.3) Ber. J 31.87 P 7.78 Gef. J 31.87 P 8.00 Trimethylsilyl-di… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

0
11
0
2

Year Published

1972
1972
2018
2018

Publication Types

Select...
5
4

Relationship

0
9

Authors

Journals

citations
Cited by 87 publications
(13 citation statements)
references
References 1 publication
0
11
0
2
Order By: Relevance
“…Due to the rather low solubility of 5a in THF at ambient temperature, it was decided to explore only 5b , c . Firstly, compounds 5b , c were treated with Li/THF at room temperature, following the literature reported methodology , . Surprisingly, compounds 5b , c didn′t react with lithium metal even under reflux conditions in THF.…”
Section: Resultsmentioning
confidence: 99%
“…Due to the rather low solubility of 5a in THF at ambient temperature, it was decided to explore only 5b , c . Firstly, compounds 5b , c were treated with Li/THF at room temperature, following the literature reported methodology , . Surprisingly, compounds 5b , c didn′t react with lithium metal even under reflux conditions in THF.…”
Section: Resultsmentioning
confidence: 99%
“…31P NMR data are given in Tables 1 and 2 Dichlorophosphanes RPC1, (R = Me, CH,Cl, Et, 'Bu, Ph) were distilled prior to use. Trimethylsilyl benzylidenetriphenylphosphorane 1 [6], dichlorophosphanyl3-methylbenzylidenetriphenylphosphorane 2 [6], 1,3,3-trimethylindolin-2-y1idenemethylene dichlorophosphane [ 101, diphenylaminodichlorophosphane [2 11, trimethylsilyl diphenylphosphane [22], and N-trimethylsilyl triphenyliminophosphorane [23] were prepared as described in the literature.…”
Section: Methodsmentioning
confidence: 99%
“…Sabe-se, no entanto, que a reação 6,7 de lítio metálico com difenilfosfina produz a clivagem da ligação P-H, formando-se difenilfosfeto de lítio, LiPPh 2 , e LiH. A reação de PPh 2 H com Na ou K ocorre mediante liberação de hidrogênio 6 .…”
Section: Introductionunclassified