Tetrahedron p. 1517 - 1524 (1981)
Update date:2022-08-03
Topics:
Pichon, R.
Saint, J. Le
Courtot, P.
A syn-anti photoisomerisation of the carbon-nitrogen double bond is responsible for the photochromic properties observed with 2-arylhydrazones of 2-substituted 1,2-diketones.We have determined the multiplicity of the excited state involved in the process and we have shown that, in the thermal back-reaction, syn-anti isomerisation takes place through rotation around the C=N bond rather than through inversion of the nitrogen atom.
View MoreQINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITED
Contact:+86-0532-82683616
Address:RM1402, Doublestar Seacoase 7#, No. 5 Guizhou Road, Qingdao, Shandong, China
MTT Pharma & Bio-technology Co.,Ltd(expird)
Contact:+86-21-58407925
Address:Room2019, Building C, Tomson Center, No.158, Zhang Yang Road, Shanghai, China
SuZhou Ascepion Pharmaceuticals, Inc.(expird)
Contact:0512-86881668
Address:Building C,68Xingqing Road,Suzhou,China.
Shanghai Massive Chemical Technology Co., Ltd.
website:http://www.massivechem.com/
Contact:+86 21 34943721
Address:Room 435, 4th floor, Building 9, No. 2568 Gudai Road,Minhang District, Shanghai,
website:http://www.aecochemical.com
Contact:+86-592 599 8717
Address:No 611 Sishui Road,Huli
Doi:10.1002/ardp.19813140109
(1981)Doi:10.1021/jo01279a022
(1967)Doi:10.1111/1467-937X.00147
(1952)Doi:10.1021/jo00328a020
(1981)Doi:10.1002/adsc.202100751
(2021)Doi:10.1002/jhet.960
(2013)
