✦ LIBER ✦

Phosphorus Compounds. III. Pyrolysis of Tertiary Phosphine Oxides 1-3

✍ Scribed by Bailey, William J.; Muir, William M.; Marktscheffel, Fritz

Book ID: 118193656
Publisher: American Chemical Society
Year: 1962
Tongue: English
Weight: 633 KB
Volume: 27
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo01059a067

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Coordination compounds of thallium(III)-

Coordination compounds of thallium(III)-VIII[1]. Complexes with tertiary phosphines

✍ V. Ozimec; T.J. Smith; R.A. Walton 📂 Article 📅 1977 🏛 Elsevier Science ⚖ 172 KB

Organic Phosphorus Compounds 52. Prepara

Organic Phosphorus Compounds 52. Preparation and properties of β-hydroxyalkyl-phosphonium salts and tertiary phosphine oxides

✍ Ludwig Maier 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 German ⚖ 261 KB

4. (CH,CHOHCH,),P=O ( I V ) . From 11.1 g (0.0404 mole) 111, 50 ml H,O, 6.3 g (0.089 mole) chlorine, pH kept a t 4-7; procedure and isolation as in 2 gives 8.5 g (93.6%) of IV, a colorless viscous liquid, 31P-chem. shift (in H,O) -51.0 ppm: lH-NMR. (in D,O) : a) at 1.8 ppm ( J H H 6, JPCH 1.4Hz, 9H)

Organic phosphorus compounds 53 preparat

Organic phosphorus compounds 53 preparation and properties of bis-(chloromethyl)-phosphinic and -thiophosphinic acid derivatives as well as tertiary phosphine oxides and sulfides containing two ClCH2 groups [1]

✍ Ludwig Maier 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 German ⚖ 478 KB

state is again in accordance with the idea that ring closure to a diaziridine is favoured in the first excited state as also indicated by the PPP calculation. This work is part of project No. SR 2.120.69 of the Schweizerischer Nationalfonds. Financial support by CIl3A-GEIGY A G and a generous gift

Manganese(III)-Mediated Oxidative Annula

Manganese(III)-Mediated Oxidative Annulation of Methylenecyclopropanes with 1,3-Dicarbonyl Compounds.

✍ Jin-Wen Huang; Min Shi 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Completely stereoselective PC bond form

Completely stereoselective PC bond formation via base-induced [1,3]- and [1,2]-intramolecular rearrangements of aryl phosphinates, phosphinoamidates and related compounds: generation of P-chiral β-hydroxy, β-mercapto- and α-amino tertiary phosphine oxides and phosphine sulfides

✍ Tin-Lok Au-Yeung; Ka-Yee Chan; Richard K Haynes; Ian D Williams; Lam Lung Yeung 📂 Article 📅 2001 🏛 Elsevier Science 🌐 French ⚖ 114 KB

Upon treatment with LDA or alkyllithium, enantiomers of P-chiral phosphinates, phosphinothioates, phosphinoamidates, thionophosphinates, thionophosphinothioates and thionophosphinoamidates undergo clean [1,3]-and [1,2]-rearrangements with complete stereoselectivity, with retention of configuration a

1,3,2-Diazaphosphorine 2-Oxides. III.1 P

1,3,2-Diazaphosphorine 2-Oxides. III.1 Preparation and Biological Evaluation of Some 1,3-Bis(aralkyl)-2-halo-1,3,2-diazaphosphorine 2-Oxides and Related Compounds2

✍ Billman, John H.; Meisenheimer, John L.; May, Ralph F. 📂 Article 📅 1966 🏛 American Chemical Society 🌐 English ⚖ 287 KB