A new lyotropic liquid crystalline phase formed in hydrocarbon solvents by a deoxyguanosine derivative through extensive hydrogen bonding

被引：26
作者：
Gottarelli, G
Masiero, S
Mezzina, E
Pieraccini, S
Spada, GP
Mariani, P
机构：
[1] Univ Bologna, Dipartimento Chim Organ A Mangini, I-40127 Bologna, Italy
[2] Univ Ancona, Ist Sci Fis, I-60131 Ancona, Italy
[3] INFM, I-60131 Ancona, Italy
来源：
LIQUID CRYSTALS | 1999年 / 26卷 / 07期
关键词：
D O I：
10.1080/026782999204318
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Lipophilic deoxyguanosine 1 in pure hydrocarbons or in mixed CHCl(3)-hydrocarbon solvents forms a new lyotropic liquid crystalline phase characterized by a two dimensional square packing. The structural elements of the phase are ribbon-like assembled species which are completely different from the columnar structures, based on G-quartets, which are the building blocks of the mesophases formed by deoxyguanosine oligonucleotides in water.
引用
收藏
页码：965 / 971
页数：7
相关论文
共 14 条
[1]   MOLECULAR DESIGN AND CHARACTERIZATIONS OF NEW CALIXARENE-BASED GELATORS OF ORGANIC FLUIDS [J].
AOKI, M ;
NAKASHIMA, K ;
KAWABATA, H ;
TSUTSUI, S ;
SHINKAI, S .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1993, (03) :347-354
[2]   LYOTROPIC MESOMORPHISM OF ALKYL ESTERS OF ACYL-L-CARNITINES [J].
DEMARIA, P ;
FRASCARI, S ;
MARIANI, P ;
SATURNI, L ;
SPADA, GP ;
TINTI, MO .
LIQUID CRYSTALS, 1995, 19 (03) :353-365
[3]   UNUSUAL LYOTROPIC POLYMORPHISM OF DEOXYGUANOSINE-5'-MONOPHOSPHATE - X-RAY-DIFFRACTION ANALYSIS OF THE CORRELATION BETWEEN SELF-ASSEMBLING AND PHASE-BEHAVIOR [J].
FRANZ, H ;
CIUCHI, F ;
DINICOLA, G ;
DEMORAIS, MM ;
MARIANI, P .
PHYSICAL REVIEW E, 1994, 50 (01) :395-402
[4]  
Gottarelli G, 1996, NATO ADV SCI INST SE, V480, P307
[5]   Self-assembly in organic solvents of a deoxyguanosine derivative induced by alkali metal picrates [J].
Gottarelli, G ;
Masiero, S ;
Spada, GP .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (24) :2555-2557
[6]  
Gottarelli G, 1998, HELV CHIM ACTA, V81, P2078
[7]  
Gottarelli G., 1996, COMPREHENSIVE SUPRAM, V9, P483
[8]   NOVEL FAMILY OF GELATORS OF ORGANIC FLUIDS AND THE STRUCTURE OF THEIR GELS [J].
LIN, Y ;
KACHAR, B ;
WEISS, RG .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (15) :5542-5551
[9]  
LIVOLANT F, 1984, EUR J CELL BIOL, V33, P300
[10]  
Luzzati V., 1968, BIOL MEMBR, V1, P71
12