Journal of the Chemical Society, Dalton Transactions p. 2825 - 2830 (1995)
Update date:2022-07-30
Topics:
Nagata, Toshi
Mizukami, Junji
A series of dinuclear manganese complexes a substituted benzoic acid and H2L is a Schiff-base macrocyclic ligand formed by a 2 : 2 condensation of 2,6-diformyl-4-methylphenol and N,N-bis(2-aminoethyl)methylamine, were synthesized.The crystal structure (R = 2-O2NC6H4-) showed the presence of two crystallographically independent complex cations with slightly different conformations.The difference can be attributed to the crystal packing effect.These complexes catalysed disproportionation of H2O2; the activities showed a characteristic V-shaped dependence with pKa of RCO2H, which suggests the importance of protonation prior to dissociation of RCO2(1-).
Jinhua Haoyuan Chemical CO., LTD(expird)
Contact:86-579-82465583
Address:Jinhua,Zhejiang
ZUNYI CITY BEI YUAN CHEMICAL CO., LTD
website:http://www.china-beiyuan.com
Contact:+86-851-27751258
Address:Shawan Town, Huichuan District, Zunyi City, Guizhou Province, China
website:http://www.uvchemkeys.com
Contact:0086-021-58785816
Address:RM2607 Building No.1 Guosheng, Lane 388, Zhongjiang Road, Putuo District, Shanghai 200062 China
Jiangsu Wanlong Chemical Co., Ltd.
website:http://www.wanlongchem.com
Contact:+86-511-86810993 0086-511-8681 0888;
Address:Quanzhou Town, Danyang City, Jiangsu
Jingzhou TianHe Sci&Tech Chemical Co., Ltd.
Contact:86-716-8331612
Address:Jiangjin Road, #18, High-grade technology industries development district, Jingzhou city, Hubei province
Doi:10.1590/S0103-50532010000500019
(2010)Doi:10.1016/S0040-4020(01)80530-5
(1993)Doi:10.1039/cc9960000161
(1996)Doi:10.1016/S0020-1693(02)00695-3
(2002)Doi:10.1021/jo9600767
(1996)Doi:10.1135/cccc20030975
(2003)
