Nonlinear optical chromophores with pyrrole moieties as the conjugated bridge : enhanced NLO effects and interesting optical behavior
A series of nonlinear optical (NLO) chromophores were successfully prepared, in which pyrrole moieties were the conjugated bridge. In comparison with their analogues containing furan or thiophene groups as the bridge, these chromophores demonstrated similar or enhanced NLO effects (up to 3.3 times) and interesting optical behavior. While the acceptor groups were malononitrile (Mal), 3-phenyl-5-isoxazolone (Iso), and 1,3-diethylthiobarbituric acid (Bar), the chromophores exhibited much blue-shifted maximum absorption wavelengths (lambda max) (up to 36 nm); however, the lambda max of the chromophore containing tricyanovinyldihydrofuran (TCF) as acceptor became much longer than that of the analogue (up to 75 nm).
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2008 |
|---|---|
| Erschienen: |
2008 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:112 |
|---|---|
| Enthalten in: |
The journal of physical chemistry. B - 112(2008), 15 vom: 17. Apr., Seite 4545-51 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Li, Qianqian [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
|---|
| Anmerkungen: |
Date Completed 23.06.2008 Date Revised 11.04.2008 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
|---|
| doi: |
10.1021/jp0768322 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM178488585 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM178488585 | ||
| 003 | DE-627 | ||
| 005 | 20231223152202.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 231223s2008 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1021/jp0768322 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n0595.xml |
| 035 | |a (DE-627)NLM178488585 | ||
| 035 | |a (NLM)18366206 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Li, Qianqian |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Nonlinear optical chromophores with pyrrole moieties as the conjugated bridge |b enhanced NLO effects and interesting optical behavior |
| 264 | 1 | |c 2008 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 23.06.2008 | ||
| 500 | |a Date Revised 11.04.2008 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a A series of nonlinear optical (NLO) chromophores were successfully prepared, in which pyrrole moieties were the conjugated bridge. In comparison with their analogues containing furan or thiophene groups as the bridge, these chromophores demonstrated similar or enhanced NLO effects (up to 3.3 times) and interesting optical behavior. While the acceptor groups were malononitrile (Mal), 3-phenyl-5-isoxazolone (Iso), and 1,3-diethylthiobarbituric acid (Bar), the chromophores exhibited much blue-shifted maximum absorption wavelengths (lambda max) (up to 36 nm); however, the lambda max of the chromophore containing tricyanovinyldihydrofuran (TCF) as acceptor became much longer than that of the analogue (up to 75 nm) | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Lu, Changgui |e verfasserin |4 aut | |
| 700 | 1 | |a Zhu, Jing |e verfasserin |4 aut | |
| 700 | 1 | |a Fu, Enqin |e verfasserin |4 aut | |
| 700 | 1 | |a Zhong, Cheng |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Suyue |e verfasserin |4 aut | |
| 700 | 1 | |a Cui, Yiping |e verfasserin |4 aut | |
| 700 | 1 | |a Qin, Jingui |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Zhen |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The journal of physical chemistry. B |d 1997 |g 112(2008), 15 vom: 17. Apr., Seite 4545-51 |w (DE-627)NLM114379831 |x 1520-5207 |7 nnns |
| 773 | 1 | 8 | |g volume:112 |g year:2008 |g number:15 |g day:17 |g month:04 |g pages:4545-51 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1021/jp0768322 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 112 |j 2008 |e 15 |b 17 |c 04 |h 4545-51 | ||