三苯基膦及其衍生物在双环戊二烯氢甲酰化反应中的配体效应研究
Alternative TitleLigand effects of triphenylphosphine and its derivatives on;hydroformylation of dicyclopentadiene
李娜娜; 马昱博; 高志贤; 吾满江·艾力
2013
Source Publication天然气化工. C1化学与化工
ISSN1001-9219
Volume38Issue:6Pages:34-37
Abstract以三苯基膦及其衍生物作为配体在双环戊二烯(DCPD)氢甲酰化合成三环癸烷不饱和单醛和三环癸烷二醛的配体效应进行了探索研究。结果表明对于三环癸烷不 饱和单醛的合成,配体上的取代基对催化活性和目标产物的选择性有显著影响,吸电子取代基会提高催化活性,加快反应速率,但选择性有所降低,斥电子取代基则 会降低反应速率;从催化活性和目标产物选择性综合考虑,三苯基膦作为配体催化效果最好。两步合成法比一步合成法更有利于双环戊二烯成醛,醛选择性可达99 %以上。采用两步合成法,以三苯基膦为配体可获得达60%的较高二醛选择性,其它两种配体的二醛选择性则比一步合成法差。
Other AbstractThe ligand effects of triphenylphosphine and its derivatives in the synthesis of monoformyltricyclo [5.2.1.02,6]dec-3-ene (MFTD) and diformyltricyclodecane (DFTD) by hydroformylation of dicyclopentadiene (DCPD) were studied. The results showed that the substituents on the ligand have significant influences on the catalytic activity and the selectivity to MFTD. The electron-withdrawing substituent increased catalytic activity, but decreased the selectivity slightly, and the electron-donating substituent decreased catalytic activity. Considering both of catalytic activity and target product selectivity, triphenylphosphine may be the best choice. Comparing with the one-step synthesis, the two-step synthesis could increase the total selectivity of MFTD and DFTD, which could be over 99%. In the two-step synthesis, triphenylphosphine ligand obtained a high DFTD selectivity of up to 60%, however the other two ligands still gave lower DFTD selectivitie.
Keyword双环戊二烯 三环癸烷不饱和单醛 三环癸烷二醛 氢甲酰化 三苯基膦及其衍生物 配体效应
Indexed ByCSCD
CSCD IDCSCD:5027909
Citation statistics
Document Type期刊论文
Identifierhttp://ir.xjipc.cas.cn/handle/365002/3673
Collection新疆维吾尔自治区精细化工工程技术研究中心
Affiliation中国科学院新疆理化技术研究所精细化工工程中心;中国科学院大学;中国科学院山西煤炭化学研究所
Recommended Citation
GB/T 7714
李娜娜,马昱博,高志贤,等. 三苯基膦及其衍生物在双环戊二烯氢甲酰化反应中的配体效应研究[J]. 天然气化工. C1化学与化工,2013,38(6):34-37.
APA 李娜娜,马昱博,高志贤,&吾满江·艾力.(2013).三苯基膦及其衍生物在双环戊二烯氢甲酰化反应中的配体效应研究.天然气化工. C1化学与化工,38(6),34-37.
MLA 李娜娜,et al."三苯基膦及其衍生物在双环戊二烯氢甲酰化反应中的配体效应研究".天然气化工. C1化学与化工 38.6(2013):34-37.
Files in This Item:
File Name/Size DocType Version Access License
三苯基膦及其衍生物在双环戊二烯氢甲酰化反(365KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[李娜娜]'s Articles
[马昱博]'s Articles
[高志贤]'s Articles
Baidu academic
Similar articles in Baidu academic
[李娜娜]'s Articles
[马昱博]'s Articles
[高志贤]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[李娜娜]'s Articles
[马昱博]'s Articles
[高志贤]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 三苯基膦及其衍生物在双环戊二烯氢甲酰化反应中的配体效应研究.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.