Long-Range Chirality Transfer in Free Radical Polymerization of Bulky Vinyl Monomers Containing Laterally Attachedp-Terphenyl Groups

2009 ◽  
Vol 42 (20) ◽  
pp. 7678-7688 ◽  
Author(s):  
Jiaxi Cui ◽  
Xiaocun Lu ◽  
Anhua Liu ◽  
Xinhua Wan ◽  
Qifeng Zhou



1997 ◽  
Vol 30 (23) ◽  
pp. 7351-7354 ◽  
Author(s):  
Padma L. Nayak ◽  
Shridhara Alva ◽  
Ke Yang ◽  
Pradeep K. Dhal ◽  
Jayant Kumar ◽  
...  


2007 ◽  
Vol 18 (1) ◽  
pp. 50-63 ◽  
Author(s):  
Yakov S. Vygodskii ◽  
Olga A. Mel'nik ◽  
Elena I. Lozinskaya ◽  
Alexander S. Shaplov ◽  
Inna A. Malyshkina ◽  
...  




2020 ◽  
Vol 22 (23) ◽  
pp. 8289-8297
Author(s):  
Jong-Ho Back ◽  
Yonghwan Kwon ◽  
Juan Carlos Roldao ◽  
Youngchang Yu ◽  
Hyun-Joong Kim ◽  
...  

Solvent-free acrylic pressure-sensitive adhesives were prepared via visible-light driven photocatalytic free radical polymerization. Combined experiments and quantum calculations divulged the origin of the enhanced rate of polymerisation in the presence of N-vinyl monomers.





1996 ◽  
Vol 74 (11) ◽  
pp. 1983-1989 ◽  
Author(s):  
Sudhir Achar ◽  
Richard J. Puddephatt ◽  
John D. Scott

Organoplatinum(IV) complexes of general formula [PtXMe2R(NN)], containing vinyl substituents, have been prepared by oxidative addition of RX, (RX = methyl 2-(bromomethyl)acrylate, 2-(bromomethyl)acrylic acid, 2-bromoethyl methacrylate, acryloyl chloride, and chloromethylstyrene), to [PtMe2(NN)], NN = 2,2′-bipyridine or 4,4′-di-tert-butyl-2,2′-bipyridine. Polymers with organoplatinum(IV) substituents have been prepared either by free radical polymerization of the organoplatinum(IV) derivatized monomers or by free radical polymerization of the organic monomers, followed by the oxidative addition of the C-X substituents of these polymers to [PtMe2(NN)]. In the latter method, it is generally not possible to metallate all the C—X bonds, but a high degree of platinum incorporation can be achieved. Key words: organoplatinum, polymer, oxidative addition, vinyl.



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