In situ formation of new organic ligands to construct two novel self-charge-transfer Pb(II)-based frameworks

Yi Liu; Melvin Jun Wei Tan; Fengxia Wei; Yufeng Tian; Tom Wu; Christian Kloc; Fengwei Huo; Qingyu Yan; Huey Hoon Hng; Jan Ma; Qichun Zhang

doi:10.1039/C1CE06006F

In situ formation of new organic ligands to construct two novel self-charge-transfer Pb(ii)-based frameworks†

Yi Liu,^a Melvin Jun Wei Tan,^a Fengxia Wei,^a Yufeng Tian,^b Tom Wu,^b Christian Kloc,^a Fengwei Huo,^a Qingyu Yan,^a Huey Hoon Hng,^a Jan Ma^a and Qichun Zhang*^a

Author affiliations

* Corresponding authors

^a School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, Singapore
E-mail: qczhang@ntu.edu.sg

^b Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore

Abstract

Employing in situ-formed new organic ligands, two Pb(II)-based metal–organic frameworks were synthesized. Compound 1 possesses a 3D framework while compound 2 has a layered structure. Solid state UV-visible absorptions indicate that the two compounds are semiconductors with band gaps of 1.70 and 1.78 eV. Magnetic properties reveal that they are temperature-independent diamagnetic.

CrystEngComm

In situ formation of new organic ligands to construct two novel self-charge-transfer Pb(ii)-based frameworks†

Abstract

Supplementary files

Article information

Download Citation

Permissions

In situ formation of new organic ligands to construct two novel self-charge-transfer Pb(II)-based frameworks

Social activity

Search articles by author

Spotlight

Advertisements