DOI: 10.1246/cl.1990.87. Ferromagnetic Hetero–Metal Assemblies, {NBu4[CuCr(ox)3]}x and {[{Cu(bpy)}2Cr(ox)3]NO3}x

Ferromagnetic Hetero–Metal Assemblies, {NBu4[CuCr(ox)3]}x and {[{Cu(bpy)}2Cr(ox)3]NO3}x

10.1246/cl.1990.87

Crossref journal-article

Oxford University Press (OUP)

Chemistry Letters (286)

Abstract

Abstract Two types of hetero–metal assemblies {NBu4CuCr(ox)3]}x (1) and {[{Cu(bpy)}2Cr(ox)3]NO3}x (2)(NBu4 = tetrabutylammonium ion, ox = oxalate ion, bpy = 2,2′-bipyridine, x = infinite number) have been synthesized and their cryomagnetic properties (4.2–300 K) have been examined. The compound 1 has an oxalate-bridged three-dimensional lattice and show a ferromagnet-like property (Curie point 7 K): the moment (per CrCu) increases from 4.37 μB at 300 K to 14.80 μB at 9 K and diverges below 9 K. The compound 2 also shows a ferromagnetic interaction and its moment (per CrCu2) increases from 4.82 μB at 300 K to 8.78 μB at 5 K.

Bibliography

Zhong, Z. J., Matsumoto, N., Okawa, H., & Kida, S. (1990). Ferromagnetic HeteroâMetal Assemblies, {NBu4[CuCr(ox)3]}x and {[{Cu(bpy)}2Cr(ox)3]NO3}x. Chemistry Letters, 19(1), 87â90.

Authors 4

Zhuang Jin Zhong (first)
Naohide Matsumoto (additional)
Hisashi Okawa (additional)
Sigeo Kida (additional)

References 17 Referenced 87

10.1021/cr00083a010
10.1021/ar00147a004
10.1126/science.240.4848.40
10.1021/ja00333a073
10.1021/ja00263a003
10.1021/ja00211a017
{'key': '2024011906123124700_r7'}
10.1021/ja00364a021
{'key': '2024011906123124700_r9'}
{'key': '2024011906123124700_r10'}
10.1016/0022-1902(72)80014-9
{'key': '2024011906123124700_r12'}
{'key': '2024011906123124700_r13'}
{'key': '2024011906123124700_r14'}
{'key': '2024011906123124700_r15'}
10.1021/ic00300a023
{'key': '2024011906123124700_r17'}

Dates

Type	When
Created	19 years, 3 months ago (May 8, 2006, 5:10 a.m.)
Deposited	1 year, 7 months ago (Jan. 19, 2024, 1:12 a.m.)
Indexed	5 months, 1 week ago (March 19, 2025, 11:23 a.m.)
Issued	35 years, 7 months ago (Jan. 1, 1990)
Published	35 years, 7 months ago (Jan. 1, 1990)
Published Online	19 years, 3 months ago (May 8, 2006)
Published Print	35 years, 7 months ago (Jan. 1, 1990)

Funders 0

None

BibTeX

@article{Zhong_1990, title={Ferromagnetic Hetero–Metal Assemblies, {NBu4[CuCr(ox)3]}x and {[{Cu(bpy)}2Cr(ox)3]NO3}x}, volume={19}, ISSN={1348-0715}, url={http://dx.doi.org/10.1246/cl.1990.87}, DOI={10.1246/cl.1990.87}, number={1}, journal={Chemistry Letters}, publisher={Oxford University Press (OUP)}, author={Zhong, Zhuang Jin and Matsumoto, Naohide and Okawa, Hisashi and Kida, Sigeo}, year={1990}, month=jan, pages={87–90} }

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