Crystal structure and spectroscopic study on photochromism of 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarba-zone

Hui Chai; Guangfei Liu; Lang Liu; Dianzeng Jia; Zaiping Guo; Jianping Lang

doi:10.1016/j.molstruc.2005.04.047

Crystal structure and spectroscopic study on photochromism of 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarba-zone

Hui Chai
, Guangfei Liu
, Lang Liu
, Dianzeng Jia
, Zaiping Guo
, Jianping Lang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

10 Citations (Scopus)

Abstract

A novel compound 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarbazone (DP4FBP-PSC) has been synthesized. X-ray single crystal structure analysis shows that the compound has interlaced structure linked by intermolecular hydrogen bonds. The results of fluorescence emission spectroscopy, UV-Vis reflection spectroscopy and the reaction rate constant indicate that DP4FBP-PSC is photochromic material. Its photochromic mechanism was investigated by structure analysis. © 2005 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	124-129
Journal	Journal of Molecular Structure
Volume	752
Issue number	1-3
DOIs	https://doi.org/10.1016/j.molstruc.2005.04.047
Publication status	Published - 14 Oct 2005
Externally published	Yes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

This work was supported by the National Natural Science Foundation of China (Nos: 20262005 and 20366005).

Research Keywords

Crystal structure
Hydrogen bond
N(4)-Phenyl semicarbazone
Photochromism
Pyrazolone

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10.1016/j.molstruc.2005.04.047

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title = "Crystal structure and spectroscopic study on photochromism of 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarba-zone",

abstract = "A novel compound 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarbazone (DP4FBP-PSC) has been synthesized. X-ray single crystal structure analysis shows that the compound has interlaced structure linked by intermolecular hydrogen bonds. The results of fluorescence emission spectroscopy, UV-Vis reflection spectroscopy and the reaction rate constant indicate that DP4FBP-PSC is photochromic material. Its photochromic mechanism was investigated by structure analysis. {\textcopyright} 2005 Elsevier B.V. All rights reserved.",

keywords = "Crystal structure, Hydrogen bond, N(4)-Phenyl semicarbazone, Photochromism, Pyrazolone",

author = "Hui Chai and Guangfei Liu and Lang Liu and Dianzeng Jia and Zaiping Guo and Jianping Lang",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].",

year = "2005",

month = oct,

day = "14",

doi = "10.1016/j.molstruc.2005.04.047",

language = "English",

volume = "752",

pages = "124--129",

journal = "Journal of Molecular Structure",

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Crystal structure and spectroscopic study on photochromism of 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarba-zone. / Chai, Hui; Liu, Guangfei; Liu, Lang et al.
In: Journal of Molecular Structure, Vol. 752, No. 1-3, 14.10.2005, p. 124-129.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

TY - JOUR

T1 - Crystal structure and spectroscopic study on photochromism of 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarba-zone

AU - Chai, Hui

AU - Liu, Guangfei

AU - Liu, Lang

AU - Jia, Dianzeng

AU - Guo, Zaiping

AU - Lang, Jianping

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2005/10/14

Y1 - 2005/10/14

N2 - A novel compound 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarbazone (DP4FBP-PSC) has been synthesized. X-ray single crystal structure analysis shows that the compound has interlaced structure linked by intermolecular hydrogen bonds. The results of fluorescence emission spectroscopy, UV-Vis reflection spectroscopy and the reaction rate constant indicate that DP4FBP-PSC is photochromic material. Its photochromic mechanism was investigated by structure analysis. © 2005 Elsevier B.V. All rights reserved.

AB - A novel compound 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarbazone (DP4FBP-PSC) has been synthesized. X-ray single crystal structure analysis shows that the compound has interlaced structure linked by intermolecular hydrogen bonds. The results of fluorescence emission spectroscopy, UV-Vis reflection spectroscopy and the reaction rate constant indicate that DP4FBP-PSC is photochromic material. Its photochromic mechanism was investigated by structure analysis. © 2005 Elsevier B.V. All rights reserved.

KW - Crystal structure

KW - Hydrogen bond

KW - N(4)-Phenyl semicarbazone

KW - Photochromism

KW - Pyrazolone

UR - https://www.scopus.com/pages/publications/25144473713

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-25144473713&origin=recordpage

U2 - 10.1016/j.molstruc.2005.04.047

DO - 10.1016/j.molstruc.2005.04.047

M3 - RGC 21 - Publication in refereed journal

SN - 0022-2860

VL - 752

SP - 124

EP - 129

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

IS - 1-3

ER -

Crystal structure and spectroscopic study on photochromism of 1,3-diphenyl-4-(4′-fluoro)benzal-5-pyrazolone N(4)-phenyl semicarba-zone

Abstract

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Research Keywords

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