CHARACTERIZATION OF THE GLYCOSIDIC LINKAGE BY INFRARED AND RAMAN-SPECTROSCOPY IN THE C-H STRETCHING REGION - ALPHA,ALPHA-TREHALOSE AND ALPHA,ALPHA-TREHALOSE-2,3,4,6,6-D10

被引：12

作者：

ABBATE, S

CONTI, G

NAGGI, A

机构：

[1] IST G DONEGANI SPA MONTEDISON,VIA FAUSER 4,I-28100 NOVARA,ITALY

[2] UNIV PALERMO,DIPARTMENTO CHIM FIS,I-90123 PALERMO,ITALY

[3] IST BIOCHIM G RONZONI,I-20133 MILAN,ITALY

来源：

CARBOHYDRATE RESEARCH | 1991年 / 210卷

关键词：

D O I：

10.1016/0008-6215(91)80108-Y

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

I.r. and Raman spectra of solid alpha,alpha-trehalose and alpha,alpha-trehalose-2,3,4,6,6-d10 in the C-H and C-D stretching regions are recorded. The experimental data are reproduced satisfactorily by normal co-ordinate and i.r. absorption intensity calculations which take into account the specific interactions of each C-H hydrogen with nearby oxygen lone-pairs. The relevance of the region 2800-3000 cm-1 in alpha,alpha-trehalose-2,3,4,6,6-d10 for the study of the conformational properties of the inter-glycosidic linkage is discussed.

引用

页码：1 / 12

页数：12

共 16 条

[1]

[Anonymous], 1955, MOL VIBRATIONS

[2] CRYSTAL-STRUCTURE OF ALPHA,ALPHA-TREHALOSE DIHYDRATE FROM 3 INDEPENDENT X-RAY DETERMINATIONS [J].