Mondal, Kartik Chandra ; Drew, Mike G. B. ; Mukherjee, Partha Sarathi (2007) Synthesis of a Mn6Cluster and Its Self-Assembly of an Azido-Bridged Polymer† Inorganic Chemistry, 46 (14). pp. 5625-5629. ISSN 0020-1669
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Official URL: http://doi.org/10.1021/ic0702670
Related URL: http://dx.doi.org/10.1021/ic0702670
Abstract
A rare micro6-oxo-centered Mn6 mixed-valent cluster (1) is prepared and used as a secondary building unit for the self-assembly of its azido-bridged polymeric analogue (2) in a systematic way with the retention of the Mn6 core of 1. Both complexes are characterized by X-ray single-crystal structure determination. The complex 1 was crystallized in a monoclinic system, space group P21, a=11.252(5) A, b=20.893(9) A, c=12.301(6) A, and beta=115.853(7) degrees, whereas the polymeric analogue 2 was crystallized in an orthorhombic system, space group P212121, a=13.1941(8) A, b=14.9897(9) A, and c=27.8746(14) A. Variable-temperature magnetic behavior showed the presence of strong antiferromagnetic interaction in both cases.
Item Type: | Article |
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Source: | Copyright of this article belongs to American Chemical Society. |
ID Code: | 119363 |
Deposited On: | 11 Jun 2021 05:21 |
Last Modified: | 11 Jun 2021 05:21 |
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