A Remarkable Blue Shift of Retinal Protonated Schiff Base due to Electrostatic Interaction of Positive Charges

DOI: 10.1039/c39830000077

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 77 - 79 (1983)

Update date:2022-09-26

Topics:

Authors:

Sheves, Mordechai

Baasov, Timor

Friedman, Noga

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1039/c39830000077

The absorption maxima of retinyl iminium polyene are most strongly affected by non-conjugated positive charge located in the vicinity of the β-ionyl moiety (2) than by those located in the vicinity of carbon atoms 12-14 (1).

Full text of DOI:10.1039/c39830000077

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:ethyl 11-cis-12-formylretinoate

Cas No:87927-39-7

R&D Labs maybe for 87927-39-7

Huangshan Honghui Pharm Technology Co., Ltd.(expird)

website:http://www.honghuichem.com

Contact:18855958372

Address:Qingshan Wan No.1,Nanyuan Kou,SheXian Huangshan City,Anhui Province
LIDE PHARMACEUTICALS LIMITED

website:http://www.lidepharma.com

Contact:+86-25-58409506

Address:Chungking Express Nos.36 Nathan Road，Kowloon, HK
Quhua Zhongxing Refrigeration Technology Co.,Ltd.

Contact:+86-5708886618

Address:318 Bulding 2, No.866 Quhua Rd.,Kecheng District
LIANYUNGANG YC FINE CHEMICAL CO., LTD

Contact:+86-518-858 99188

Address:Shangdong Modern Bldg, South Greenpark Road, Lianyungang, Jiangsu Pro. China
Jining Shengrun Chemical Industry Co., Ltd.

Contact:+86-537-7121666 ,

Address:West Ring Road,Wenshang County Shandong Province

Relevant to this article

Application of ring-closing metathesis to the synthesis of 19-functionalized derivatives of 1α-hydroxyvitamin D₃

Doi:10.1021/ol052856k
(2006)
Synthesis of the DEF-bis-spiroacetal of spirastrellolide a exploiting a double asymmetric dihydroxylation/spiroacetalisation strategy

Doi:10.1039/b612697a
(2006)
Mechanism of the Solution-Phase Reaction of Alkyl Sulfides Atomic Hydrogen. Reduction via a 9-S-3 Radical Intermediate

Doi:10.1021/jo9615615
(1997)
Some routes to C2-alkoxymethyl hex-2-enopyranosides

Doi:10.1139/v94-011
(1994)
Fad-dependent epoxidase as a key enzyme in fungal metabolism of prenylated flavonoids

Doi:10.1016/S0031-9422(97)00322-1
(1997)
Synthesis, crystal structures, and urease inhibition studies of two new Schiff-base copper complexes derived from n-butylamine

Doi:10.1080/00958972.2011.637169
(2012)

Article Doi