1. Cover letter
Dear Editor,
We would like to submit the enclod manuscript entitled "Synthesis and optical properties of a ries of thermal-stable diphenylanthrazolines", which we wish to be considered for publication in the famous journal of “Dyes and Pigments”.
Recently, anthrazolines and polyanthrazolines have been paid attention in the field of electronic and optical devices for their high electron affinity and high thermal stability. They can be ud as electron-transport and electroluminescent materials in organic light-emitting devices (OLED) and can also be potential materials for n-channel thin film transistors with further structure modification.
Our work is motivated by the above reports and succeed in synthesizing eight new anthrazoline derivatives bad on 4,8-diphenylanthrazoline core. The thermal stabilities, optical properties of the compounds are investigated by TGA, DSC,
UV-Vis spectra and PL emission spectra respectively, which suggest that all the nine diphenylanthrazolines are thermally robust, and are promising electronic and optoelectronic materials. The ries of new diphenylanthrazolines with high thermal stabilities are also expected to rve as excellent model systems for investigating structure-property relationships with respect to the electronic, electrochemical, photoconductive, and nonlinear optical properties of the corresponding π-conjugated polymers.
Details of three expert referees that we would like to recommend are listed as follows:梦见别人穿新衣服
(1) Prof. Vinich Promarak
Department of Chemistry, Faculty of Science, Ubon Ratchathani University, Warinchumrap, Ubon Ratchathani 34190, Thailand.
E-mail:***************.ac.th
Tel.: +66-1-5930005; Fax: +66-45-288379
(2) Prof. Ayoob Bazgir
Department of Chemistry, Shahid Beheshti Univerty, Tehran 1983963113, Iran.
E-mail:***************.ir
Tel.: +98-21-22431661; Fax: +98-21-22431661
(3) Prof. Peihua Lin
抵抗力差吃什么可以增强抵抗力College of Chemistry and Chemical Engineering, Shanxi University, Taiyuan
030006, PR China
E-mail address: ****************
Tel.: +86-351-7011561; fax: +86-351-7011322.
Due to a direct competition and conflict of interest, we request that Prof. Jenekhe of Washington University is not to be considered as reviewer. Thanks for your consideration.
Finally, this paper is our original unpublished work and it has not been submitted to any other journal for reviews. Enclod you will find a full manuscript in the form of WORD.
Yours sincerely,
七夕节的习俗Prof. Hong-Jun Zhu
2. Your Submission -1
洗衣液品牌发件人：
***********************.uk
发送时间：2008年9月3日 0:07:47
收件人：*********************
Ms. Ref. No.: DYPI-D-08-00466
内地歌手>缺点大全Title: Synthesis and optical properties of a ries of thermal-stable diphenylanthrazolines
Dyes and Pigments
Dear zhuhj1963,
Reviewers have now commented on your paper. You will e that they are advising that you revi your manuscript. If you are prepared to undertake the work required, I would be plead to reconsider my decision.
For your guidance, reviewers' comments are appended below.
If you decide to revi the work, plea submit a list of changes or a rebuttal against each point which is being raid when you submit the revid manuscript.
To submit a revision, plea go to /dypi/ and login as an Author.
Your urname is: zhuhj1963
Your password is: zhu6222
On your Main Menu page is a folder entitled "Submissions Needing Revision". You will find your submission record there.
Yours sincerely,
我最敬爱的老师
Stephen M Burkinshaw, PhD
Editor-in-Chief
Dyes and Pigments
Reviewers' comments:
Reviewer #1: This manuscript describes the synthesis of diphenylanthrazoline derivatives for applications as electron-transporting electroluminescent materials in optoelectronic devices and their
optical and thermal properties were investigated. However, the important properties of the fluorescence quantum yield (QF) and the HOMO-LUMO energy levels were not reported. With this information the author can tell how good of the materials for u as electron-transporting electroluminescent materials. There are veral comments and suggestions propod as following:
1. Check the chemical structures of compound i (Fig 3) and compound 1i (Fig. 4), their structures are wrong. In Fig. 3, 4, the chemical bond at carbazole unit is 2-position, but the right structure should be 3-position.
2. The author should include the fluorescence quantum yield (QF) and the HOMO-LUMO energy levels of all materials in the article. The HOMO-LUMO energy levels can be obtained from UV-vis and Cyclic voltammetry (CV) experiments (e V. Promarak et al, Tetrahedron, 2007, 63, 8881-8890)
I recommended that this manuscript can be published in Dyes and Pigments after the minor additions and revisions above.
Reviewer #2: This article reports the synthesis and characterization of some new diphenylanthrazolines. The results are interesting as the molecules could be uful for electronic and
我要看照片optoelectronic devices. The manuscript is well written and the results and conclusions are clearly prented. I recommend publication of this article in Dyes and Pigments.
回信-1
Dear prof. Stephen M Burkinshaw:
Thanks for your help with our paper DYPI-D-08-00466.
All respon to reviewers and corrections to the manuscript have been made in blue font and are appended in this e-mail. In ca of any character that can’t be shown properly in e-mail, a copy of the cover letter together with all respon to reviewers and corrections to the manuscript was also nt to you as an attachment in the form of WORD.
Three revid files (file names: Table 1. physical properties of diphenylanthrazolines (1a-1i)_rev.doc; Fig1-Fig4_rev.doc; Text_rev.doc) were uploaded via EES system.
As was mentioned in the comment of reviewer #1, the fluorescence quantum yield (QF) and the HOMO-LUMO energy levels are indeed the important properties of materials for applications in electronic and optoelectronic devices including organic light-emitting diodes(OLED), thin film transist
ors, and photovoltaic cells. It is necessary to investigate the properties with our further rearch carried on in future.
The vast majority of our work reported in the manuscript has been focud on the synthesis, structure-characterization, thermal stability and some optical properties
