Ontology highlight
ABSTRACT:
SUBMITTER: Yang Y
PROVIDER: S-EPMC3544009 | biostudies-literature | 2013
REPOSITORIES: biostudies-literature
Yang Yong Y Huang Fei F Chen Chuan-Feng CF Xia Min M Cai Qingyun Q Qian Fang-Jun FJ Xiang Junfeng J
Scientific reports 20130114
By moving the alkoxy group on the spacer from position 5 to position 4 to add another protocol for the algorithm for intermolecular and intramolecular hydrogen bonding interactions, highly regioselectivity of noncovalent synthesis of the hydrazide-based cyclic hexamers was achieved: one out of thirteen possible isomeric cyclic hexamers selectively formed and thus precise control of the two hydrazide units in the cyclic hexamers (in or out) was accomplished. ...[more]