Conformational restriction by intramolecular hydrogen bonding. Carbohydrate-carbohydrate self-assembly.

被引:14
作者
delaPaz, ML
Ellis, G
Penades, S
Vicent, C
机构
[1] CSIC,INST QUIM ORGAN,DEPT QUIM ORGAN BIOL,GRP CARBOHIDRATOS,E-28006 MADRID,SPAIN
[2] CSIC,INST CIENCIA & TECNOL POLIMEROS,DEPT FIS & INGN,E-28006 MADRID,SPAIN
关键词
D O I
10.1016/S0040-4039(97)00156-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
NMR data (chemical shifts, NOEs, coupling constants and variable temperature experiments), FT-IR data and MM2(.) molecular mechanics calculations have allowed us to demonstrate that 3-amido-1,6-anhydro-3-deoxy-beta-D-glucopyranose acts as a hydroxyl-based interaction unit and provides conformational control of self-recognition processes by intramolecular hydrogen bonding. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:1659 / 1662
页数:4
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