Search

Your search keyword '"Geng, Jin-Peng"' showing total 2 results
Start Over Author "Geng, Jin-Peng" Topic coordination polymers
2 results on '"Geng, Jin-Peng"'

1. A novel 2D coordination polymer based on triangular-shaped [Mn3O] units bridged by sodium ions and benzene-1,2,4,5-tetracarboxylate

Author

Geng, Jin-Peng, Wang, Zhao-Xi, He, Xiang, Xiao, Hong-Ping, and Li, Ming-Xing

Subjects
*COORDINATION polymers, *SODIUM ions, *BENZENE, *CARBOXYLIC acids, *MANGANESE compounds, *METAL complexes, *MOLECULAR structure, *ANTIFERROMAGNETISM, *MAGNETIC properties of metals
Abstract

Abstract: On the basis of triangular-shaped [Mn3O] secondary building units, a novel two-dimensional (2D) manganese(III) complex, [NaMnIII 3O(sao)3(btec)0.5(H2O)3]·1.25H2O (1) (H2sao=salicylaldoxime, H4btec=benzene-1,2,4,5-tetracarboxylate acid), was synthesized and structurally characterized. The structure of 1 consists of 2D coordination polymer based on [Mn3O] units bridged by sodium ions and benzene-1,2,4,5-tetracarboxylate groups. Magnetic data analysis shows that antiferromagnetic couplings exist between the manganese(III) ions in [Mn3O] subunit of complex 1. [Copyright &y& Elsevier]

Published
2011
Full Text
View/download PDF

2. A two-dimensional coordination polymer constructed from hexanuclear manganese units with sodium ions as auxiliary bridges.

Author

Wu, Lin-Fei, Wang, Zhao-Xi, Geng, Jin-Peng, Xiao, Hong-Ping, and Li, Ming-Xing

Subjects
*COORDINATION polymers, *MANGANESE, *SODIUM ions, *MAGNETIC relaxation, *COMPLEX compounds, *CHEMICAL systems
Abstract

Highlights: [•] 2D framework constructed from Mn6 units with (4,4)-net. [•] Sodium ions act as connector. [•] 2D complex shows slow magnetic relaxation behavior. [ABSTRACT FROM AUTHOR]

Published
2014
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results