866116-06-5Relevant academic research and scientific papers
Functionalized 4,4′-Bipyridines: Synthesis and 2D Organization on Highly Oriented Pyrolytic Graphite
Richard, Jimmy,Joseph, Jean,Wang, Can,Ciesielski, Artur,Weiss, Jean,Samorì, Paolo,Mamane, Victor,Wytko, Jennifer A.
, p. 3356 - 3366 (2021)
Commercial 4,4′-bipyridine is a popular scaffold that is primarily employed as a linker in 3D self-assembled architectures such as metallo-organic frameworks or as a connector in 2D networks. The introduction of alkyl substituents on the bipyridine skelet
In situ hydrothermal synthesis of two novel Cd(II) coordination compounds
Yin, Guo-Jie,Ji, Bao-Ming,Du, Chen-Xia
, p. 21 - 24 (2012)
Hydrothermal in-situ reactions of 4,4′-bis(3,3′-dicyano) pyridine (pydcy) with Cd(NO3)2?6H2O under the similar reaction condition but different solvent media result in two new compounds [C48H32Cd2N8O 18](1) and [C17H13CdN3O 5](2). Compound 1 features a new dimeric carboxylate bridged structure, while compound 2 gives a 3D framework with large hexagon channels embodied with water molecules. Topology analysis of 2 defines a type of {8 3} etb topology. TGA and XRPD analysis indicated that the guest water molecules in 2 can be removed to result in a nanoporous network. Both compounds exhibit intense fluorescence at room temperature, which may originate from the ligand-to-metal charge transfer (LMCT) state.
