Progress Toward the First Observation of Parity Violation in Chiral Molecules by High-Resolution Laser Spectroscopy

被引：132

作者：

Darquie, Benoit ^{[1
]}

Stoeffler, Clara ^{[1
]}

Shelkovnikov, Alexander ^{[1
]}

Daussy, Christophe ^{[1
]}

Amy-Klein, Anne ^{[1
]}

Chardonnet, Christian ^{[1
]}

Zrig, Samia ^{[2
]}

Guy, Laure ^{[3
]}

Crassous, Jeanne ^{[2
]}

Soulard, Pascale ^{[4
]}

Asselin, Pierre ^{[4
]}

Huet, Therese R. ^{[5
]}

Schwerdtfeger, Peter ^{[6
]}

Bast, Radovan ^{[7
]}

Saue, Trond ^{[8
]}

机构：

[1] Univ Paris 13, Phys Lasers Lab, CNRS, UMR7538, F-93430 Villetaneuse, France

[2] Univ Rennes 1, CNRS, UMR6226, F-35042 Rennes, France

[3] Ecole Normale Super Lyon, UMR 5182, Chim Lab, F-69364 Lyon 07, France

[4] Univ Paris 06, CNRS, UMR7075, Lab Dynam Interact & React, F-75005 Paris, France

[5] Univ Lille 1, CNRS, UMR8523, Lab Phys Lasers Atomes & Mol, F-59655 Villeneuve Dascq, France

[6] Massey Univ Albany, New Zealand Inst Adv Study, Ctr Theoret Chem & Phys, Auckland 0745, New Zealand

[7] Univ Tromso, Dept Chem, Ctr Theoret & Computat Chem, N-9037 Tromso, Norway

[8] Univ Strasbourg, CNRS, UMR7177, Inst Chim, F-67000 Strasbourg, France

来源：

CHIRALITY | 2010年 / 22卷 / 10期

关键词：

parity violation; ultra-high resolution laser spectroscopy; supersonic molecular beams; rotational-vibrational spectroscopy; chiral transition metal complexes; chiral halogenomethanes; relativistic calculations; NONCONSERVING ENERGY DIFFERENCE; AB-INITIO; VIBRATIONAL-SPECTRUM; ELECTROWEAK INTERACTIONS; ABSOLUTE-CONFIGURATION; FALSE CHIRALITY; RAMSEY FRINGES; DYNAMICS; BROMOCHLOROFLUOROMETHANE; ENANTIOMERS;

D O I：

10.1002/chir.20911

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Parity violation (PV) effects in chiral molecules have so far never been experimentally observed. To take up this challenge, a consortium of physicists, chemists, theoreticians, and spectroscopists has been established and aims at measuring PV energy differences between two enantiomers by using high-resolution laser spectroscopy. In this article, we present our common strategy to reach this goal, the progress accomplished in the diverse areas, and point out directions for future PV observations. The work of Andre Collet on bromochlorofluoromethane (1) enantiomers, their synthesis, and their chiral recognition by cryptophanes made feasible the first generation of experiments presented in this article. Chirality 22:870-884, 2010. (C) 2010 Wiley-Liss, Inc.

引用

页码：870 / 884

页数：15

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