N-(2,5-Dimethoxyphenyl)-N′-(4-hydroxyphenethyl)urea

被引：0

作者：

Choi, Hyeong ^{[1
]}

Han, Byung Hee ^{[1
]}

Shim, Yong Suk ^{[1
]}

Kang, Sung Kwon ^{[1
]}

Sung, Chang Keun ^{[2
]}

机构：

[1] Chungnam Natl Univ, Dept Chem, Taejon 305764, South Korea

[2] Chungnam Natl Univ, Dept Food Sci & Technol, Taejon 305764, South Korea

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷

基金：

新加坡国家研究基金会;

关键词：

SLOW-BINDING INHIBITOR; TYROSINASE INHIBITORS; KOJIC ACID; CELLS;

D O I：

10.1107/S1600536810038535

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C(17)H(20)N(2)O(4), the 2,5-dimethoxyphenyl unit is almost planar, with an r.m.s. deviation of 0.015 angstrom. The dihedral angle between the 2,5-dimethoxyphenyl ring and the urea plane is 20.95 (8)degrees. The H atoms of the urea NH groups are positioned syn to each other. The molecular structure is stabilized by a short intramolecular N-H center dot center dot center dot O hydrogen bond. In the crystal, intermolecular N-H center dot center dot center dot O and O-H center dot center dot center dot O hydrogen bonds link the molecules into a three-dimensional network.

引用

页码：O2705 / U1634

页数：11

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