SYMMETRICALLY SUBSTITUTED THIOUREA DERIVATIVES

被引：45

作者：

RAMNATHAN, A

SIVAKUMAR, K

JANARTHANAN, N

RAMADAS, K

FUN, HK

机构：

[1] SPIC SCI FDN,CTR AGROCHEM RES,MADRAS 600032,TAMIL NADU,INDIA

[2] UNIV SAINS MALAYSIA,SCH PHYS,XRAY CRYSTALLOG LAB,GEORGE TOWN,MALAYSIA

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1995年 / 51卷

关键词：

D O I：

10.1107/S010827019500607X

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The crystal structures of three symmetrically substituted thiourea derivatives, 1,3-diethylthiourea (DETU), C5H12N2S, 1,3-diisopropylthiourea (DIPTU), C7H16N2-S, and 1,3-diphenylthiourea (DPTU), C13H12N2S, are reported. N-H ... S hydrogen bonds link the molecules into two-dimensional networks in DETU and DIPTU and into one-dimensional chains in DPTU. DETU and DIPTU have the same mode of packing in the crystal lattice.

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页码：2446 / 2450

页数：5

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