title: Construction of two 3D homochiral frameworks with 1D chiral pores via chiral recognition.
abstract: The reactions of a pair of enantiomers of macrocyclic nickel(II) complexes with racemic penicillamine generated two 3D hydrogen-bonded homochiral frameworks of {[Ni(f-(SS)-L)](2)(l-pends)(ClO(4))(2)}(n) (Λ-1) and {[Ni(f-(RR)-L)](2)(d-pends) (ClO(4))(2)}(n) (Δ-1). The frameworks possess 1D tubular pores and opposite right/left-handed helical porous surfaces (L = 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane; pends(2-) = penicillaminedisulfide anion).
authors: MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, and School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China.
authors: Huan-Yong
authors: HY
authors: Li
authors: Long
authors: L
authors: Jiang
authors: Hua
authors: H
authors: Xiang
authors: Tegan A
authors: TA
authors: Makal
authors: Hong-Cai
authors: HC
authors: Zhou
authors: Tong-Bu
authors: TB
authors: Lu