𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The CP stretching vibration of phenylmethylidynephosphine PhCP studied by infrared spectroscopy

✍ Scribed by Keiichi Ohno; Hiroatsu Matsuura

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
331 KB
Volume
155
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis

The infrared spectrum of phenylmethylidynephosphine PhC=P has been measured in the gaseous and solid phases. The C=P stretching vibration has been assigned to the band at I569 cm-', which is comparable to the bands at 1520-l 559 cm-' observed for alkylidynephosphines with the C-C-P group. The conjugation of the C-P triple bond with the phenyl ring has been demonstrated.

📜 SIMILAR VOLUMES

The detection of the reactive molecule 1
The detection of the reactive molecule 1-phosphapropyne, CH3CP, by microwave spectroscopy
✍ M.J. Hopkinson; H.W. Kroto; J.F. Nixon; N.P.C. Simmons 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 175 KB

The reactive molecule I-phosphapropyne, CHJt%P, which is the phosphorus analogue of methylcyanide CH&N, has been detected by microwave spectroscopy in the pyrolysis products of ethyldichlorophosphine CHaCHaPCla. The J = 3 +-2 and J = 4 + 3 sy\_mme?ric top transitions have been assigned and a value o

CsPbCl3 nanocrystals dispersed in the Rb
CsPbCl3 nanocrystals dispersed in the Rb0,8Cs0,2Cl matrix studied by far-infrared spectroscopy
✍ A. Voloshynovskii; P. Savchyn; I. Karbovnyk; S. Myagkota; M. Cestelli Guidi; M. 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 987 KB

The comparative far-infrared spectroscopy studies of Rb 0.8 Cs 0.2 Cl and Rb 0.8 Cs 0.2 Cl containing CsPbCl 3 nanocrystals between 170 and 320 K are reported. The effect of cesium lead chloride nanocrystals on the phonon modes of the host matrix, particularly manifested in different temperature beh

Effect of ethanol on the metabolism of p
Effect of ethanol on the metabolism of primary astrocytes studied by 13C- and 31P-NMR spectroscopy
✍ Luís L. Fonseca; Paula M. Alves; Manuel J.T. Carrondo; Helena Santos 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 166 KB 👁 1 views

## Abstract Nuclear magnetic resonance was used as the primary technique to investigate the effect of ethanol (40, 80, and 160 mM) on the levels of high‐energy phosphates, glycolytic flux, anaplerotic and oxidative fluxes to the tricarboxylic acid (TCA) cycle, the contribution of the pentose phosph

Interactions of C60 with organic molecul
Interactions of C60 with organic molecules in solvate crystals studied by infrared spectroscopy
✍ R. Świetlik; P. Byszewski; E. Kowalska 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 400 KB

Infrared absorption spectra (400-4000 cm -1) of C60 solvate crystals grown in benzene, toluene, chlorobenzene, decalin and n-decane have been measured in the temperature range 90-300 K. Chemical reactions of C6o with decalin and n-decane are observed. Interactions between C6o and solvent molecules h