Abstract:
:Amylose selectively includes poly(L-lactide) (PLLA) among the poly(lactide)s (PLAs) to produce an inclusion complex when the phosphorylase-catalyzed polymerization of α-D-glucose 1-phosphate is performed in the presence of PLLA, poly(D-lactide) (PDLA), or poly(DL-lactide) (PDLLA) (vine-twining polymerization). This result indicates that amylose recognizes the chirality in PLAs on the formation of an inclusion complex in vine-twining polymerization. Modeling calculations support the amylose's chiral recognition in favor of PLLA and the atomistic details of the inclusion complex which involved the preferred orientation of the constituent molecular chains with respect to their fiber axis is proposed.
journal_name
Macromol Bioscijournal_title
Macromolecular bioscienceauthors
Kaneko Y,Ueno K,Yui T,Nakahara K,Kadokawa Jdoi
10.1002/mabi.201100133subject
Has Abstractpub_date
2011-10-10 00:00:00pages
1407-15issue
10eissn
1616-5187issn
1616-5195journal_volume
11pub_type
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