TY - JOUR
T1 - A two-dimensional polyrotaxane with large cavities and channels
T2 - A novel approach to metal - Organic open-frameworks by using supramolecular building blocks
AU - Lee, Eunsung
AU - Kim, Jaheon
AU - Heo, Jungseok
AU - Whang, Dongmok
AU - Kim, Oon
PY - 2001/1/19
Y1 - 2001/1/19
N2 - A seven-membered molecular necklace composed of six copper ions and six pseudorotaxane units behaves as a secondary building block in the formation of a two-dimensional polyrotaxane network with large voids (see picture). This novel metal-organic framework allows size-selective anion exchange as well as the exchange of coordinated ligands. Thus a new synthetic strategy has been identified for modular porous solids which utilizes large, rigid, interlocked supermolecules as primary or secondary building blocks.
AB - A seven-membered molecular necklace composed of six copper ions and six pseudorotaxane units behaves as a secondary building block in the formation of a two-dimensional polyrotaxane network with large voids (see picture). This novel metal-organic framework allows size-selective anion exchange as well as the exchange of coordinated ligands. Thus a new synthetic strategy has been identified for modular porous solids which utilizes large, rigid, interlocked supermolecules as primary or secondary building blocks.
KW - Coordination chemistry
KW - Copper
KW - Rotaxanes
KW - Solid-state structures
KW - Supramolecular chemistry
UR - https://www.scopus.com/pages/publications/0035910571
U2 - 10.1002/1521-3773(20010119)40:2<399::AID-ANIE399>3.0.CO;2-W
DO - 10.1002/1521-3773(20010119)40:2<399::AID-ANIE399>3.0.CO;2-W
M3 - Article
AN - SCOPUS:0035910571
SN - 1433-7851
VL - 40
SP - 399
EP - 402
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
IS - 2
ER -