TY - JOUR
T1 - 4,7-Diiodo-2,1,3-benzothiadiazole and 7,7′-diiodo-4,4′-bi(2,1,3-benzo-thiadiazole)
AU - Tomura, Masaaki
AU - Uzzaman, Md.Akhtar
AU - Suzuki, Kazuharu
AU - Yamashita, Yoshiro
PY - 2002/1/1
Y1 - 2002/1/1
N2 -
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.
AB -
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.
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U2 - 10.1107/S0108270102008296
DO - 10.1107/S0108270102008296
M3 - Article
C2 - 12094049
AN - SCOPUS:0036648094
VL - 58
SP - o373-o375
JO - Acta Crystallographica Section C: Crystal Structure Communications
JF - Acta Crystallographica Section C: Crystal Structure Communications
SN - 0108-2701
IS - 7
ER -