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Crystal and Molecular Structure of (3,3'-Dimethyl-2,2'-bipyridyl)methylmercury(II) Nitrate; a Complex That May Have Weak Intramolecular pi-Coordination
journal contribution
posted on 2023-05-25, 22:42 authored by Canty, AJ, Chaichit, N, Gatehouse, BM, Marker, AThe structure of the methylmercury complex of 3,3'-dimethyl-2,2'-bipyridyl(L), [MeHg(L)]NO3, was solved by Patterson and Fourier techniques using 1560 counter-measured observed reflections and refined by the full-matrix least-squares method to R = 0,061. The complex has a bent C(1)-Hg-N(1) group [172,7(5)] with Hg-C(1) 2,01(1) and Hg-N(1) 2,11(1) A, weak interaction between mercury and nitrate oxygen atoms, and evidence suggesting the presence of a weak intramolecular-interaction between mercury and the second pyridyl ring, with Hg-C(2') 3,11(1), Hg-N(l') 3,29(1) A and an angle of 100,5 between the planes of the pyridyl rings.
History
Publication title
Acta Crystallographica Section B-StructuralVolume
B34Issue
1Article number
11Number
11Pagination
3229-3233ISSN
0108-7681Publication status
- Published
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The definitive version is available at www.blackwell-synergy.comRepository Status
- Restricted
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