High-resolution NMR probe for experiments at high pressures

被引：35

作者：

Ballard, L ^{[1
]}

Reiner, C ^{[1
]}

Jonas, J ^{[1
]}

机构：

[1] UNIV ILLINOIS,BECKMAN INST ADV SCI & TECHNOL,URBANA,IL 61801

来源：

JOURNAL OF MAGNETIC RESONANCE SERIES A | 1996年 / 123卷 / 01期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1006/jmra.1996.0216

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

A 300 MHz high-resolution, high-pressure NMR probe which operates in the pressure range of 1 bar to 9 kbar at temperatures of -30 to 100 degrees C is described. Specialized novel design features of the probe are discussed and test spectra showing resolution better than 1 Hz(<3.0 X 10(-9)) for 8 mm samples are presented. Potential biochemical applications of this probe are illustrated by experiments dealing with the pressure-induced unfolding of hen egg white lysozyme. (C) 1996 Academic Press, Inc.

引用

页码：81 / 86

页数：6

共 22 条

[1]

BACHL F, 1990, HIGH PRESSURE RES, V6, P91

[2] NUCLEAR MAGNETIC RESONANCE IN LIQUIDS UNDER HIGH PRESSURE [J].

BENEDEK, GB ;

PURCELL, EM .

JOURNAL OF CHEMICAL PHYSICS, 1954, 22 (12) :2003-2012

[3] HIGH-PRESSURE RHEOLOGY FOR HIGH-PRESSURE LUBRICATION - A REVIEW [J].

BERTHE, D ;

VERGNE, P .

JOURNAL OF RHEOLOGY, 1990, 34 (08) :1387-1414

[4] NMR PROBE FOR HIGH-PRESSURE AND HIGH-TEMPERATURE [J].

DELANGEN, M ;

PRINS, KO .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (11) :5218-5221

[5]

FREY U, 1990, HIGH PRESSURE RES, V2, P237

[6] NMR UNDER HIGH GAS-PRESSURE [J].

HORVATH, IT ;

MILLAR, JM .

CHEMICAL REVIEWS, 1991, 91 (07) :1339-1351

[7] HIGH-PRESSURE NMR PROBE HEAD FOR LOW-TEMPERATURES [J].

HUBER, H ;

MALI, M ;

ROOS, J ;

BRINKMANN, D .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1984, 55 (08) :1325-1327

[8] VARIABLE-TEMPERATURE AND VARIABLE-PRESSURE N-14 NMR-STUDIES ON THE EXCHANGE-REACTION OF DIFFERENT NITRILES AT THE NICKEL(II) ION [J].

ISHII, M ;

FUNAHASHI, S ;

ISHIHARA, K ;

TANAKA, M .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1989, 62 (06) :1852-1858

[9]

JACKSON A, 1991, LUBR ENG, V47, P833

[10] NUCLEAR MAGNETIC-RESONANCE MEASUREMENTS AT HIGH-PRESSURE [J].

JONAS, J .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1972, 43 (04) :643-&

← 1 2 3 →