2526
S. Balalaie, S. Nikoo, and S. Haddadi
C16H14N2S calcd. C, 72.15; H,5.30; N, 10.52; S, 12.04 Found: C, 71.90,
H, 5.41; N, 10.46; S, 12.10.
Compoꢀund 3e: N-(3-ethyl-4-phenylthiazol-2(3H)-ylidene) phenyl amine;
1
mp 72 C; IR (KBr, cmꢁ1): 1616, 1555; H NMR (500 MHz, DMSO-d6)
d: 1.1 (t, 3H, J ¼ 6.92 Hz, CH3), 3.8 (q, 2H, J ¼ 6.92 Hz, CH2), 6.17
=
(s, 1H, CH), 7.01 (t, 3H, J ¼ 7.74 Hz, Ar), 7.33 (t, 2H, J ¼ 7.56 Hz,
Ar), 7.5 (m, 5H, Ar). C17H16N2S calcd. C, 72.82; H, 5.75; N, 9.99; S,
11.44, Found: C, 72.73; H, 5.71; N, 9.99; S, 11.30.
Compound 3f: N-(3,4-diphenylthiazol-2(3H)-ylidene) phenyl amine; mp
ꢀ
1
192–193 C; IR (KBr,cmꢁ): 1617, 1578; H NMR (500 MHz, DMSO-d6)
=
d: 6.49 (s, 1H, CH), 6.92 (d, 2H, J ¼ 7.45 Hz, H-Ar), 7.02 (t, 1H,
J ¼ 7.36 Hz, H-Ar), 7.16 (m, 2H,H-Ar), 7.24 (m, 3H, H-Ar), 7.29
(m, 5H, H-Ar), 7.36 (t, 2H, J ¼ 7.46 Hz, H-Ar). C 21H16N2S calcd. C,
76.78; H, 4.90; N, 8.53; S, 9.76, Found: C, 76.38; H, 5.10; N, 8.41; S, 9.60.
ACKNOWLEDGMENTS
Saeed Balalaie is grateful to Iran National Science Foundation (INSF)
(Grant No.85043=11) for the financial support.
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