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Structure of tetragonal M(HCOO)2·2(NH2)2CO (M = Mn, Cd or Co)

Fujino, M and Achiwa, N and Koyano, N and Shibuya, I and Ridwan, Ridwan and Yamagata, K (1992) Structure of tetragonal M(HCOO)2·2(NH2)2CO (M = Mn, Cd or Co). Journal of Magnetism and Magnetic Materials, 104. pp. 851-852.

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Abstract

Among the new family complex compounds M(HCOO)2·2(NH2)2CO (M = Cd, Mn, Mg, Zn, Co), the tetragonal structures of Mn, Cd and Co compounds with a screw axis (space group: P41212) have been determined at room temperature. The structures are characterized by a stacking of layers along the 41 axis; each layer consists of an infinite squared network of (-formate-M-formate-)4 units. The two-dimensional character of the exchange interaction in the Mn and Co compounds is consistent with a structure where Mn or Co ions in the neighboring layers are only bonded by hydrogen bonds through urea dimers.

Item Type: Article
Subjects: Daur Bahan Bakar Nuklir dan Bahan Maju > Bahan Struktur dan Bahan Maju > Teknik Sintesis Bahan Maju
Divisions: Pusat Sains dan Teknologi Bahan Maju
Depositing User: EDITOR PSTBM BATAN
Date Deposited: 29 Nov 2018 01:48
Last Modified: 29 Nov 2018 01:48
URI: http://repo-nkm.batan.go.id/id/eprint/5713

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