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Synthesis,crystal growth,vibrational spectral analysis,optical thermal and antimicrobial properties of guanidinium oxalate monohydrate single crystal
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نویسنده
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devi t.u. ,prabha a.j. ,meenakshi r. ,kalpana g. ,dilip c.s.
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منبع
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journal of physical science - 2017 - دوره : 28 - شماره : 2 - صفحه:31 -56
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چکیده
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Crystals of guanidinium oxalate monohydrate (guom),a salt of a functional guanidine derivative,crystallising with the space group of p21/c,is synthesised and characterised by single-crystal xrd,nmr,uv-vis and vibrational spectroscopy. the assignment of spectral bands is carried out in terms of the fundamental modes of vibration of the guanidinium cation and oxalate anion. thermal analysis (tg/dta) indicates that the compound is thermally robust. guom also exhibits antimicrobial activity against a few microorganisms. © penerbit universiti sains malaysia,2017.
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کلیدواژه
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FTIR; NLO; Single crystal; Solution method; TG/DTA; XRD
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آدرس
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department of physics,government arts college for women,pudukkottai, India, department of physics,bishop heber college,tiruchirappalli, India, department of physics,cauvery college for women,tiruchirappalli, India, department of physics,government arts college for women,pudukkottai, India, department of chemistry,bit campus,anna university,tiruchirappalli, India
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Authors
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