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A new twist to 3,6-bis(2-pyridyl)-1,2,4,5-tetrazine complexes of silver(I)

Constable, Edwin C. and Housecroft, Catherine E. and Neuburger, Markus and Reymann, Sebastien and Schaffner, Silvia. (2008) A new twist to 3,6-bis(2-pyridyl)-1,2,4,5-tetrazine complexes of silver(I). CrystEngComm, 10 (8). pp. 991-995.

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Official URL: http://edoc.unibas.ch/dok/A6055999

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Abstract

The dinuclear complex [Ag-2(1)(3)](2+) has been isolated as the triflate salt from the reaction of silver(I) triflate with 3,6-bis(2-pyridyl)-1,2,4,5-tetrazine (1) in acetonitrile. The single crystal structure of [Ag-2(1)(3)][CF3SO3](2)center dot MeCN reveals a trigonal prismatic coordination environment for each silver(I) centre. The isolation of [Ag-2(1)(3)][CF3SO3](2)center dot MeCN contrasts with our earlier observation that crystalline [Ag-2(1)(2)][CF3SO3](2) can be isolated from a 1 : 1 reaction of AgCF3SO3. These data are discussed in the context of other published observations of similar systems, and the present results suggest that the reasons governing the assembly of a given structural architecture between Ag+ and 1 are more subtle than simply the choice of anion.
Faculties and Departments:05 Faculty of Science > Departement Chemie > Chemie > Anorganische Chemie (Constable)
05 Faculty of Science > Departement Chemie > Chemie > Anorganische Chemie (Housecroft)
UniBasel Contributors:Constable, Edwin Charles and Housecroft, Catherine Elizabeth and Neuburger, Markus
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Royal Society of Chemistry
e-ISSN:1466-8033
Note:Publication type according to Uni Basel Research Database: Journal article
Identification Number:
Last Modified:12 Apr 2017 06:54
Deposited On:01 Feb 2013 08:40

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