PROBING MOLECULAR-MOTION BY SOLID-STATE NMR-SPECTROSCOPY AND HIGH-RESOLUTION POWDER X-RAY-DIFFRACTION

F G  RIDDELL; P G  BRUCE; P  LIGHTFOOT; M  ROGERSON

PROBING MOLECULAR-MOTION BY SOLID-STATE NMR-SPECTROSCOPY AND HIGH-RESOLUTION POWDER X-RAY-DIFFRACTION

F G RIDDELL, P G BRUCE, P LIGHTFOOT, M ROGERSON

Research output: Contribution to journal › Article › peer-review

Abstract

Solid-state MAS NMR spectra of benzyldimethyl(isopropyl)ammonium bromide 1 show evidence of a high activation energy for rotation of one of the N-methyl groups (E(a) = 28 kJ mol(-1)) whilst a powder X-ray diffraction study of 1 shows that one of the N-methyl groups is indeed exceptionally hindered in the solid.

Original language	English
Pages (from-to)	209-211
Number of pages	3
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	2
Publication status	Published - 21 Jan 1994

Keywords

ABINITIO DETERMINATION

Cite this

@article{11e417e9bff84607b738e05cf2ec8e5c,

title = "PROBING MOLECULAR-MOTION BY SOLID-STATE NMR-SPECTROSCOPY AND HIGH-RESOLUTION POWDER X-RAY-DIFFRACTION",

abstract = "Solid-state MAS NMR spectra of benzyldimethyl(isopropyl)ammonium bromide 1 show evidence of a high activation energy for rotation of one of the N-methyl groups (E(a) = 28 kJ mol(-1)) whilst a powder X-ray diffraction study of 1 shows that one of the N-methyl groups is indeed exceptionally hindered in the solid.",

keywords = "ABINITIO DETERMINATION",

author = "RIDDELL, {F G} and BRUCE, {P G} and P LIGHTFOOT and M ROGERSON",

year = "1994",

month = jan,

day = "21",

language = "English",

pages = "209--211",

journal = "Journal of the Chemical Society, Chemical Communications",

issn = "0022-4936",

publisher = "Chemical Society",

number = "2",

}

TY - JOUR

T1 - PROBING MOLECULAR-MOTION BY SOLID-STATE NMR-SPECTROSCOPY AND HIGH-RESOLUTION POWDER X-RAY-DIFFRACTION

AU - RIDDELL, F G

AU - BRUCE, P G

AU - LIGHTFOOT, P

AU - ROGERSON, M

PY - 1994/1/21

Y1 - 1994/1/21

N2 - Solid-state MAS NMR spectra of benzyldimethyl(isopropyl)ammonium bromide 1 show evidence of a high activation energy for rotation of one of the N-methyl groups (E(a) = 28 kJ mol(-1)) whilst a powder X-ray diffraction study of 1 shows that one of the N-methyl groups is indeed exceptionally hindered in the solid.

AB - Solid-state MAS NMR spectra of benzyldimethyl(isopropyl)ammonium bromide 1 show evidence of a high activation energy for rotation of one of the N-methyl groups (E(a) = 28 kJ mol(-1)) whilst a powder X-ray diffraction study of 1 shows that one of the N-methyl groups is indeed exceptionally hindered in the solid.

KW - ABINITIO DETERMINATION

M3 - Article

SN - 0022-4936

SP - 209

EP - 211

JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

IS - 2

ER -

PROBING MOLECULAR-MOTION BY SOLID-STATE NMR-SPECTROSCOPY AND HIGH-RESOLUTION POWDER X-RAY-DIFFRACTION

Abstract

Keywords

Fingerprint

Cite this