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Hierarchical Structure of Brucine Inclusion Crystals with Neutral Guest Molecules: Chiral Tapes and their Bundles.
- Source :
-
Molecular Crystals & Liquid Crystals . 2005, Vol. 440 Issue 1, p117-124. 8p. - Publication Year :
- 2005
-
Abstract
- Brucine inclusion crystals with neutral guest molecules exhibit guest-dependent polymorphism due to a hierarchical structure. Chiral brucine molecules are regarded as a primary structure and assemble to form a chiral tape with a 2 1 axis as a common secondary structure. Such tapes meet together in various modes to constitute different bundles as a tertiary structure. The bundle modes are theoretically classified into eight types, which were screened by alteration of guest compounds in the volume range from 39 to 150 Å 3 . [ABSTRACT FROM AUTHOR]
- Subjects :
- *CRYSTALS
*CRYSTALLOGRAPHY
*MOLECULES
*CHIRALITY
*PHYSICAL & theoretical chemistry
Subjects
Details
- Language :
- English
- ISSN :
- 15421406
- Volume :
- 440
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Molecular Crystals & Liquid Crystals
- Publication Type :
- Academic Journal
- Accession number :
- 18158336
- Full Text :
- https://doi.org/10.1080/15421400590958179