Crystal growth and characterization of N-hydroxyphthalimide (C8H5NO3) crystal

被引：39

作者：

Krishnakumar, V. ^{[1
]}

Manohar, S. ^{[1
]}

Nagalakshmi, R. ^{[1
]}

机构：

[1] Periyar Univ, Dept Phys, Salem 636011, India

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2008年 / 71卷 / 01期

关键词：

N-hydroxyphthalimide; X-ray diffraction; FTIR; optical transmission; thermal analysis;

D O I：

10.1016/j.saa.2007.11.023

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Single crystals of N-hydroxyphthalimide (NHPH) were obtained from saturated aqueous Solutions of methanol and acetonitrile by slow cooling method. The grown crystals were bright and transparent. From the crystal structure analysis it can be inferred that the crystal belongs to monoclinic system. The grown crystals were subjected to FTIR analysis for vibrational assignments. The optical transmission spectra showed excellent transmittance from 200 to 1100 nm. The thermal stability and thermal decomposition of NHPH crystal have been investigated by means of thermogravimetric analysis and differential thermal analysis. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：110 / 115

页数：6

共 23 条

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