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4,7-Diiodo-2,1,3-benzothiadiazole and 7,7'-diiodo-4,4'-bi(2,1,3-benzothiadiazole)

Masaaki Tomura, Md Akhtaruzzaman, Kazuharu Suzuki, Yoshiro Yamashita

Acta Crystallogr C. 2002 Jul;58(Pt 7):o373-5.

PMID: 12094049

Abstract:

In the crystal structures of the title compounds, C(6)H(2)I(2)N(2)S, (I), and C(12)H(4)I(2)N(4)S(2), (II), respectively, a large number of short inter-heteroatom contacts, such as S...N, I...I and N...I, are observed. In (II), which is non-centrosymmetric, two halves of the molecule are related by a crystallographic twofold axis.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP1347736746 4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole 4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole 1347736-74-6 Price
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