PMID- 22929904
OWN - NLM
STAT- MEDLINE
DCOM- 20130219
LR  - 20120919
IS  - 1873-3557 (Electronic)
IS  - 1386-1425 (Linking)
VI  - 97
DP  - 2012 Nov
TI  - Synthesis, growth, structural, optical, spectral, thermal and mechanical studies 
      of 4-methoxy 4-nitrostilbene (MONS): a new organic nonlinear optical single 
      crystal.
PG  - 995-1001
LID - S1386-1425(12)00749-4 [pii]
LID - 10.1016/j.saa.2012.07.128 [doi]
AB  - 4-Methoxy 4-nitrostilbene (MONS), a new organic nonlinear optical material has 
      been synthesized. Based on the solubility data good quality single crystal with 
      dimensions up to 38x11x3 mm(3) has been grown by slow evaporation method using 
      ethyl methyl ketone (MEK) as a solvent. Powder XRD confirms the crystalline 
      property and also the diffraction planes have been indexed. The lattice 
      parameters for the grown MONS crystals were determined by using single crystal 
      X-ray diffraction analysis and it reveals that the crystal lattice system is 
      triclinic. The crystalline perfection of the grown crystals has been analysed by 
      high resolution X-ray diffraction (HRXRD) rocking curve measurements. Fourier 
      transform infrared (FTIR) spectrum for powdered MONS sample confirms the 
      functional groups present in the grown crystal. The UV-vis absorption spectrum 
      has been recorded in the range of 190-1100 nm and the cut off wavelength 499 nm 
      has been determined. The optical constants of MONS have been determined through 
      UV-vis-NIR spectroscopy. The MONS crystals were further subjected to other 
      characterizations. i.e., (1)H NMR, TG/DTA, photoluminescence and microhardness 
      test. The Kurtz and Perry powder technique confirms the NLO property of the grown 
      crystal and the SHG efficiency of MONS was found to be 1.55x greater than that of 
      KDP crystal.
CI  - Copyright (c) 2012 Elsevier B.V. All rights reserved.
FAU - Dinakaran, Paul M
AU  - Dinakaran PM
AD  - School of Advanced Sciences, VIT University, Vellore 632 014, India.
FAU - Bhagavannarayana, G
AU  - Bhagavannarayana G
FAU - Kalainathan, S
AU  - Kalainathan S
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20120808
PL  - England
TA  - Spectrochim Acta A Mol Biomol Spectrosc
JT  - Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
JID - 9602533
RN  - 0 (4-methoxy 4-nitrostilbene)
RN  - 0 (Powders)
RN  - 0 (Stilbenes)
SB  - IM
MH  - Crystallization
MH  - Differential Thermal Analysis
MH  - Electric Conductivity
MH  - Hardness
MH  - Kinetics
MH  - Luminescence
MH  - Magnetic Resonance Spectroscopy
MH  - *Mechanical Phenomena
MH  - *Nonlinear Dynamics
MH  - *Optical Phenomena
MH  - Powders
MH  - Solubility
MH  - Spectrometry, Fluorescence
MH  - Spectrophotometry, Ultraviolet
MH  - Spectroscopy, Fourier Transform Infrared
MH  - Stilbenes/*chemical synthesis/*chemistry
MH  - *Temperature
MH  - Thermogravimetry
MH  - X-Ray Diffraction
EDAT- 2012/08/30 06:00
MHDA- 2013/02/21 06:00
CRDT- 2012/08/30 06:00
PHST- 2012/05/22 00:00 [received]
PHST- 2012/07/25 00:00 [revised]
PHST- 2012/07/27 00:00 [accepted]
PHST- 2012/08/30 06:00 [entrez]
PHST- 2012/08/30 06:00 [pubmed]
PHST- 2013/02/21 06:00 [medline]
AID - S1386-1425(12)00749-4 [pii]
AID - 10.1016/j.saa.2012.07.128 [doi]
PST - ppublish
SO  - Spectrochim Acta A Mol Biomol Spectrosc. 2012 Nov;97:995-1001. doi: 
      10.1016/j.saa.2012.07.128. Epub 2012 Aug 8.