Syntheses, Crystal Structures, and Weak Interactions of Two 4-Substituted Benzyl Triphenylphosphonium Salts Containing Tetrachloromanganate(II) Anion. Issue 4 (2nd April 2016)

• Record Type: Journal Article
• Authors: Ye, Hui-Qing; Qian, Ye-Long; Pan, Yan-Hui; Li, Man-Na; Lin, Xue-ni; Zheng, Xiao-Xu; Cai, Hua-Tang; Liu, Xiao-Ping; Yang, Le-Min; Zhou, Jia-Rong
• Is Part Of: Synthesis and reactivity in inorganic, metal-organic, and nano-metal chemistry. Volume 46:Issue 4(2016)
• Page Start: 495
• Page End: 501
• Publication Date: 2016-04-02
• Subjects: tetrachloromanganate(II) anion -- 4-substituted benzyl triphenylphosphonium -- crystal structure -- weak interactions; Inorganic compounds -- Synthesis -- Periodicals; Organic compounds -- Synthesis -- Periodicals; Organometallic compounds -- Synthesis -- Periodicals; Reactivity (Chemistry) -- Periodicals; Nanostructured materials -- Periodicals; 541.39
• DOI: 10.1080/15533174.2014.988798
• Languages: English
• ISSNs: 1553-3174

Abstract

Abstract : Two new tetrachloromanganate(II) salts, [4FBzTPP]2 [MnCl4 ] (1 ) and [4ClBzTPP]2 [MnCl4 ]·2H2 O (2 ) ([4FBzTPP] + = 1-(4′-fluorobenzyl)triphenylphosphonium; [4ClBzTPP] + = 1-(4′-chlorobenzyl)triphenylphosphonium), have been prepared and characterized by elemental analyses, UV-Vis, IR, ESI-MS, molar conductivity and single-crystal X-ray diffraction. The single-crystal structure analysis shows that compound1 crystallizes in the monoclinic space group P 21 / c, while2 is triclinic P -1. Both1 and2 comprise one [MnCl4 ] 2 – anion and two cations, and the [MnCl4 ] 2 – anion exhibits distorted tetrahedral coordination geometry. The C‒H···Cl, C‒H···π hydrogen bonds and π···π stacking interactions in1 and the C‒H···Cl, O‒H···Cl hydrogen bonds in2 result in the forming of a 3D network structure in the solids.