Display options
Cite
Liu J, Zhang F, Zhang A, et al. New Class of Hydrido Iron(II) Compounds with cis-Reactive Sites: Combination of Iron and Diphosphinodithio Ligand. Chem Asian J. 2016;11(16):2271-7doi: 10.1002/asia.201600695.
Liu, J., Zhang, F., Zhang, A., Tong, Q., Tung, C. H., & Wang, W. (2016). New Class of Hydrido Iron(II) Compounds with cis-Reactive Sites: Combination of Iron and Diphosphinodithio Ligand. Chemistry, an Asian journal, 11(16), 2271-7. https://doi.org/10.1002/asia.201600695
Liu, Jianguo, et al. "New Class of Hydrido Iron(II) Compounds with cis-Reactive Sites: Combination of Iron and Diphosphinodithio Ligand." Chemistry, an Asian journal vol. 11,16 (2016): 2271-7. doi: https://doi.org/10.1002/asia.201600695
Liu J, Zhang F, Zhang A, Tong Q, Tung CH, Wang W. New Class of Hydrido Iron(II) Compounds with cis-Reactive Sites: Combination of Iron and Diphosphinodithio Ligand. Chem Asian J. 2016 Aug 19;11(16):2271-7. doi: 10.1002/asia.201600695. Epub 2016 Jul 28. PMID: 27362661.
Copy Download .nbib Format: NLM
Share it on

Chem Asian J. 2016 Aug 19;11(16):2271-7. doi: 10.1002/asia.201600695. Epub 2016 Jul 28.

New Class of Hydrido Iron(II) Compounds with cis-Reactive Sites: Combination of Iron and Diphosphinodithio Ligand.

Chemistry, an Asian journal

Jianguo Liu, Fanjun Zhang, Ailing Zhang, Qingxiao Tong, Chen-Ho Tung, Wenguang Wang

Affiliations

  1. Key Lab of Colloid and Interface Chemistry of Ministry, of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27, South Shanda Road, Jinan, 250100, P.R. China.
  2. Department of Chemistry, Shantou University, Guangdong, 515063, P.R. China.
  3. Department of Chemistry, Shantou University, Guangdong, 515063, P.R. China. [email protected].
  4. Key Lab of Colloid and Interface Chemistry of Ministry, of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27, South Shanda Road, Jinan, 250100, P.R. China. [email protected].

PMID: 27362661 DOI: 10.1002/asia.201600695

Abstract

The cationic complex [Fe(P2 S2 )(NCMe)2 ](2+) (P2 S2 =(Ph2 PC6 H4 CH2 S)2 (C2 H4 ) ([1(NCMe)2 ](2+) )), with two MeCN ligands in a cis orientation, was synthesized and characterized. The MeCN ligand in [1(NCMe)2 ](2+) undergoes further substitution by a hydride ligand or CO to give iron(II) hydrides [H1(NCMe)](+) , [H1H](0) , and [H1(CO)](+) . The order of reactivity of the hydrides was [H1H](0) >[H1(NCMe)](+) >[H1(CO)](+) , and was illustrated by their reactions toward protic acids, the organic cation of 10-methylacridinium (MeAcr(+) ) as a hydride acceptor, and intermolecular hydride transfer reactions among these ferrous compounds. For example, MeAcr(+) was reduced initially by a one-electron transfer process from [H1H](0) , resulting in competing reactions of MeAcr(.) dimerization, hydrogen atom transfer from [H1H](+) to MeAcr(.) , and decomposition of [H1H](+) . MeAcrH was produced in excellent yields through a single-step H(-) transfer from [H1(NCMe)](+) to MeAcr(+) , but [H1(CO)](+) was inactive toward MeAcr(+) .

© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords: conformation analysis; electron transfer; hydrides; iron; ligand effects

Publication Types