Journal of the Chemical Society, Dalton Transactions p. 2441 - 2446 (1983)
Update date:2022-08-04
Topics:
Granell, Jaime
Sales, Joaquim
Vilarrasa, Jaume
Declercq, Jean P.
Germain, Gabriel
et al.
The reaction of benzalazines, (p-RC6H4CH=N-)2 (R=H, Cl, NO2, or NMe2), with PdCl2 leads in the first two cases to the formation of cyclometallated polymeric species that react with phosphines to yield dimetallated compounds <a single-crystal X-ray analysis.The crystals are monoclinic, space group P21/n, a=11.124(3), b=10.062(2), c=22.566(5) Angstroem, β=102.95(3) degree, and Z=2; R=0.052 for 3 306 reflections.Palladium atoms are five-co-ordinated, the Pd-N distance being 2.743 Angstroem.However, n.m.r. spectra show that, in solution, free rotation around the C(aromatic)-C(azomethine) bonds does occur even at -100 deg C.
Guangzhou PI & PI Biotech Inc. Ltd.
Contact:+86-20-81716320
Address:13th Floor, Xinbao Technology Industrial Park, No. 2 Ruixiang Road, Huangpu District, Guangzhou,Guangdong,China
zhuzhou zhongle chemical co. ltd.
Contact:+86-0731 28228409
Address:Zhuzhou, Hunan, China
Shao Xing Empire Import&Export CO.,ltd
Contact:86-575-82127757
Address:11#, Weiwu Road, Shangyu Industrial Park, Hangzhou Bay, Hangzhou, Zhejiang Province, China
Zhengzhou Xinlian Chemical Tech Co. ,Ltd
Contact:0371-65771781 021-52042910
Address:H Part, Building I, No. 700 Gonglu Road, Pudong New Area, Shanghai
Fiarpharmatech Co., Ltd.(expird)
Contact:13482436141
Address:Room 1138, Building 3, No. 555, Huancheng Road(West), Fenxian District, Shanghai
Doi:10.1021/ja01243a046
(1943)Doi:10.1016/j.jssc.2008.02.021
(2008)Doi:10.1039/c39800001182
(1980)Doi:10.1021/ja992059f
(2000)Doi:10.1021/jo01106a624
(1958)Doi:10.1016/0040-4020(80)80151-7
(1980)
