Generation of Absolute Controlled Crystal Chirality by the Removal of Crystal Water from Achiral Crystal of Nucleobase Cytosine

被引：51

作者：

Kawasaki, Tsuneomi

Hakoda, Yuko

Mineki, Hiroko

Suzuki, Kenta

Soai, Kenso ^{[1
]}

机构：

[1] Tokyo Univ Sci, Dept Appl Chem, Shinjuku Ku, Tokyo 1628601, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2010年 / 132卷 / 09期

基金：

日本学术振兴会;

关键词：

ASYMMETRIC AUTOCATALYSIS; ENANTIOMERIC EXCESS; SOLID-STATE; AMPLIFICATION; CRYSTALLIZATION; MOLECULES; SYMMETRY; ORIGIN;

D O I：

10.1021/ja1000938

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The enantioselective formation of chiral crystal of achiral nucleobase cytosine was achieved mediated by the crystal direction selective dehydration of crystal water in the achiral crystal of cytosine monohydrate (P2(1)/c). Heat transfer from the enantiotopic face of-the single crystal of cytosine monohydrate afforded the enantiomorphous crystal of anhydrous cytosine.

引用

页码：2874 / +

页数：4

共 37 条

[1] A LINK BETWEEN MACROSCOPIC PHENOMENA AND MOLECULAR CHIRALITY - CRYSTALS AS PROBES FOR THE DIRECT ASSIGNMENT OF ABSOLUTE-CONFIGURATION OF CHIRAL MOLECULES [J].