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（R，R（Fc），S（Ru））-氯（η-对异丙基苯）{1-[1-（二苯基膦基）乙基]-2-[2-（二苯基膦基）苯基]二茂铁-κP，P′}钌（II）六氟磷酸酯

(R,R(Fc),S(Ru))-Chlorido(η-p-cymene){1-[1-(diphenyl-phosphanyl)ethyl]-2-[2-(diphenyl-phosphanyl)phenyl]ferrocene-κP,P'}ruthenium(II) hexa-fluorido-phosphate.

作者信息

Schuecker Raffael, Weissensteiner Walter, Mereiter Kurt

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Oct 1;67(Pt 10):m1379-80. doi: 10.1107/S1600536811036506. Epub 2011 Sep 14.

DOI:10.1107/S1600536811036506
PMID:22058697
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3201293/
Abstract

The asymmetric unit of the title compound, [FeRuCl(C(5)H(5))(C(10)H(14))(C(37)H(31)P(2))]PF(6), contains two independent, geometrically similar Ru(II) complexes of a chiral ferrocenyldiphosphane with piano-stool coordination through the η(6)-bound p-cymene ligand, two chelating phospho-rus donor atoms, and an exo-oriented chloride ion. The mean bond lengths of the two Ru complexes are Ru-C = 2.276 Å, Ru-P = 2.3816 Å, and Ru-Cl = 2.3924 Å. Both chloride ligands form only intra-molecular C-H⋯Cl inter-actions. Seven weak inter-molecular C-H⋯F inter-actions involving mainly arene H atoms consolidate the crystal packing, which reveals an approximate c/2 pseudo-translation relating the two independent Ru complex mol-ecules.

摘要

标题化合物[FeRuCl(C₅H₅)(C₁₀H₁₄)(C₃₇H₃₁P₂)]PF₆的不对称单元包含两个独立的、几何结构相似的Ru(II)配合物，该配合物由手性二茂铁基二膦与通过η⁶键合的对异丙基苯配体、两个螯合磷供体原子和一个外向的氯离子以钢琴凳式配位而成。两个Ru配合物的平均键长为Ru-C = 2.276 Å、Ru-P = 2.3816 Å和Ru-Cl = 2.3924 Å。两个氯配体仅形成分子内C-H⋯Cl相互作用。七个主要涉及芳烃H原子的弱分子间C-H⋯F相互作用巩固了晶体堆积，这揭示了两个独立的Ru配合物分子之间存在近似的c/2假平移关系。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/1b4fd7fbb358/e-67-m1379-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/1213a8e832a3/e-67-m1379-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/003003fe5af4/e-67-m1379-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/bdabed314f33/e-67-m1379-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/ab941a8eb96c/e-67-m1379-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/1b4fd7fbb358/e-67-m1379-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/1213a8e832a3/e-67-m1379-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/003003fe5af4/e-67-m1379-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/bdabed314f33/e-67-m1379-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/ab941a8eb96c/e-67-m1379-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/415e/3201293/1b4fd7fbb358/e-67-m1379-fig5.jpg

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