Tetrahedron p. 8635 - 8642 (1997)
Update date:2022-08-02
Topics:
Poh, Bo-Long
Ng, Yian Yian
A water-soluble cyclic tetramer 3 has been synthesized from reacting 5-sulfonatotropolone with formaldehyde. In D2O at 25°C it existed in three major conformations (cone, 1,2-alternate and 1,3-alternate) with a trace amount of partial cone conformation. The latter increased with temperature. All the four conformers were observed in DMSO-d6 at 25°C.
View MoreWeifang Dongxing Chitosan Factory
website:http://dxchitosan.lookchem.com/
Contact:13475651157
Address:Weifang city ,shandong province
SHIJIAZHUANG HENRYTE CHEMICALS CO,.LTD(expird)
Contact:+86-311-85208698 311-80837698
Address:NO.166, yuhua west road, SHIJIAZHUANG, China
Dongying J&M Chemical Co., Ltd,
Contact:546-8551108
Address:Room 1219, Zisheng Mansion, Zibo Road, Dongying, Shandong, China
Contact:0311-13263231263
Address:jian hua street,Shijiazhuang City, China
Contact:+86-134-5286-9121
Address:Add: Wing Tuck Commercial Centre, 177-183 Wing Lok Street, Hong Kong,
Doi:10.1002/hlca.19480310603
(1948)Doi:10.1021/op0340412
(2003)Doi:10.1007/s00044-013-0620-6
(2014)Doi:10.1016/j.bioorg.2020.104569
(2021)Doi:10.1016/j.poly.2008.08.028
(2009)Doi:10.1016/j.tetasy.2004.12.018
(2005)
