rajendiran balasaravanan and ayyanar siva* · 2016-04-05 · synthesis, characterization and...
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Synthesis, Characterization and Aggregation Induced Emission Properties
of Anthracene Based Conjugated Molecules
Rajendiran Balasaravanan and Ayyanar Siva*
Department of Inorganic Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai-625 021, Tamil Nadu, India.
E.mail. [email protected] & [email protected]
Contents
1. Solvent variations of compound C8-ant, C12-ant and PV-C12…………….. S2
2. Aggregation Induced Emission properties of compound C8-ant……………..S3
3. NMR data of all the compounds……………………………………………….S4-S14
4. MALDI-Mass data of compounds C8-ant, C12-ant and PV-C12…………….S15-S16
Electronic Supplementary Material (ESI) for New Journal of Chemistry.This journal is © The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2016
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300 350 400 450 5000.0
0.5
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sorb
ance
Wavelength (nm)
CHCl3 DMF THF Toluene
C8-ant
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nsity
(a.u
.)
Wavelength (nm)
CHCl3 DMF THF Toluene
C8-ant
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Wavelength (nm)
CHCl3 DMF THF Toluene
PV-C12
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Inte
nsity
(a.u
.)
Wavelength (nm)
CHCl3 DMF THF Toluene
PV-C12
Fig. S1 Absorption (a) and emission (b) spectra of C8-ant, C12-ant and PV-C12 in various solvents
300 350 400 450 500 5500.0
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Wavelength (nm)
CHCl3 DMF THF Toluene
C12-ant
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Inte
nsity
(a.u
.)
Wavelength (nm)
CHCl3 DMF THF Toluene
C12-ant
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300 350 400 450 500 550 6000.0
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a
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102030405060708090
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nsity
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.)
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nsity
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.)
Water Fraction (%)
c
Fig. S2 Absorption (a) and emission (b) spectra of C8-ant in various THF/water fractions, (c) plots of peak intensity versus compositions of the THF/water mixtures, (d) fluorescent images of THF/water mixtures with different water fractions (0%, 40% and 80% from left to right) taken under the illumination of UV lamp (365 nm), (e) TEM image of nanoaggregates of C8-ant formed in THF/water mixtures (80% water fractions).
e d
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Fig.S3 1H NMR spectrum of compound 5a
Fig. S4 13C NMR spectrum of compound 5a
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Fig.S5 1H NMR spectrum of compound 5b
Fig.S6 13C NMR spectrum of compound 5b
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Fig.S7 1H NMR spectrum of compound 6a
Fig.S8 13C NMR spectrum of compound 6a
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Fig.S91H NMR spectrum of compound 6b
Fig.S10 13C NMR spectrum of compound 6b
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Fig.S11 1H NMR spectrum of compound 7a
Fig.S12 13C NMR spectrum of compound 7a
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Fig.S13 1H NMR spectrum of compound 7b
Fig.S14 13C NMR spectrum of compound 7b
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Fig.S15 1H NMR spectrum of compound 8a
Fig.S16 13C NMR spectrum of compound 8a
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Fig.S17 1H NMR spectrum of compound 8b
Fig.S18 13C NMR spectrum of compound 8b
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Fig.S19 1H NMR spectrum of compound C8-ant
Fig.S20 13C NMR spectrum of compound C8-ant
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Fig.S21 1H NMR spectrum of compound C12-ant
Fig.S22 1H NMR spectrum of compound C12-ant
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Fig.S23 1H NMR spectrum of compound PV-C12
Fig.S24 13C NMR spectrum of compound PV-C12
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Fig.S25 MALDI-TOF Mass spectrum of compound C8-ant
Fig.S26 MALDI-TOF Mass spectrum of compound C12-ant
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Fig.S27 MALDI-TOF Mass spectrum of compound PV-C12