Home

Citation: QIAN Li-Wu, MA Huai-Zhu, WANG Yan-Ming. Synthesis and Crystal Structure of Bis(hexamethyldisilylamidedimethylsilylcyclopentadienyl) (tetrahydrofuran)ytterium(Ⅱ)[J]. Chinese Journal of Applied Chemistry, ;2005, 22(11): 1244-1248. shu

Synthesis and Crystal Structure of Bis(hexamethyldisilylamidedimethylsilylcyclopentadienyl) (tetrahydrofuran)ytterium(Ⅱ)

1.
Institute of Organic Chemistry, Anhui Normal University, Wuhu 241000

Corresponding author: QIAN Li-Wu,
Received Date: 26 December 2004
Available Online: 15 June 2005

A new complex-[η⁵-C₅H₄SiMe₂N(SiMe₃)₂]₂Yb(Ⅱ)·2THF was prepared via a convenient three-step synthesis.Its crystal structure was characterized by X-ray diffraction.It crystallizes in the mono-(clinic) system,space group P2₁/c,with a=1.646 87(12) nm,b=0.907 70(6) nm,c=3.049 4(3) nm,(β=)93.642(4)°,V=4.549 3(6) nm³,Z=2,C₃₄H₇₂N₂O₂Si₆Yb,M_r=1 905.41,D_c=1.288 g/cm³,(F(000)=)1 840.00 and μ(MoKα)=22.42 cm^-1(λ=0.071 070 nm).The final R and Rw are 0.039 and 0.050,respectively based on 7 814 observed reflections with I>3.00σ(1).The eight-coordinated ytterbium atom is bonded to two cyclopentadienyl rings and the oxygen atoms of the THF form a distorted tetrahedron.
- Yb(Ⅱ)complex,
- crystal structure,
- bis(hexamethyldisilylamidedimethylsilyl-cyclopentadienyl),
- synthesis
1. [1]
  Lifang HE , Wenjie TANG , Yaoze LUO , Mingsheng LIANG , Jianxin TANG , Yuxuan WU , Fuxing ZHANG , Xiaoming ZHU . Synthesis, structure, and anticancer activity of two dialkyltin complexes constructed based on 2, 2′-bipyridin-6, 6′-dicarboxylic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1601-1609. doi: 10.11862/CJIC.20250012
2. [2]
  Jing WU , Puzhen HUI , Huilin ZHENG , Pingchuan YUAN , Chunfei WANG , Hui WANG , Xiaoxia GU . Synthesis, crystal structures, and antitumor activities of transition metal complexes incorporating a naphthol-aldehyde Schiff base ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2422-2428. doi: 10.11862/CJIC.20240278
3. [3]
  Xinting XIONG , Zhiqiang XIONG , Panlei XIAO , Xuliang NIE , Xiuying SONG , Xiuguang YI . Synthesis, crystal structures, Hirshfeld surface analysis, and antifungal activity of two complexes Na(Ⅰ)/Cd(Ⅱ) assembled by 5-bromo-2-hydroxybenzoic acid ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1661-1670. doi: 10.11862/CJIC.20240145
4. [4]
  Hongjie SHEN , Haozhe MIAO , Yuhe YANG , Yinghua LI , Deguang HUANG , Xiaofeng ZHANG . Synthesis, crystal structure, and fluorescence properties of two Cu(Ⅰ) complexes based on pyridyl ligand. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 855-863. doi: 10.11862/CJIC.20250009
5. [5]
  Hexing SONG , Zan SUN . Synthesis, crystal structure, Hirshfeld surface analysis, and fluorescent sensing for Fe³⁺ of an Mn(Ⅱ) complex based on 1-naphthalic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 885-892. doi: 10.11862/CJIC.20240402
6. [6]
  Jingjing QING , Fan HE , Zhihui LIU , Shuaipeng HOU , Ya LIU , Yifan JIANG , Mengting TAN , Lifang HE , Fuxing ZHANG , Xiaoming ZHU . Synthesis, structure, and anticancer activity of two complexes of dimethylglyoxime organotin. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1301-1308. doi: 10.11862/CJIC.20240003
7. [7]
  Yahui HAN , Jinjin ZHAO , Ning REN , Jianjun ZHANG . Synthesis, crystal structure, thermal decomposition mechanism, and fluorescence properties of benzoic acid and 4-hydroxy-2, 2′: 6′, 2″-terpyridine lanthanide complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 969-982. doi: 10.11862/CJIC.20240395
8. [8]
  Haitang WANG , Yanni LING , Xiaqing MA , Yuxin CHEN , Rui ZHANG , Keyi WANG , Ying ZHANG , Wenmin WANG . Construction, crystal structures, and biological activities of two Ln^Ⅲ₃ complexes. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1474-1482. doi: 10.11862/CJIC.20240188
9. [9]
  Yuxin CHEN , Yanni LING , Yuqing YAO , Keyi WANG , Linna LI , Xin ZHANG , Qin WANG , Hongdao LI , Wenmin WANG . Construction, structures, and interaction with DNA of two Sm^Ⅲ₄ complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(6): 1141-1150. doi: 10.11862/CJIC.20240258
10. [10]
  Changqing MIAO , Fengjiao CHEN , Wenyu LI , Shujie WEI , Yuqing YAO , Keyi WANG , Ni WANG , Xiaoyan XIN , Ming FANG . Crystal structures, DNA action, and antibacterial activities of three tetranuclear lanthanide-based complexes. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2455-2465. doi: 10.11862/CJIC.20240192
11. [11]
  Yingchun ZHANG , Yiwei SHI , Ruijie YANG , Xin WANG , Zhiguo SONG , Min WANG . Dual ligands manganese complexes based on benzene sulfonic acid and 2, 2′-bipyridine: Structure and catalytic properties and mechanism in Mannich reaction. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1501-1510. doi: 10.11862/CJIC.20240078
12. [12]
  Xiaoling LUO , Pintian ZOU , Xiaoyan WANG , Zheng LIU , Xiangfei KONG , Qun TANG , Sheng WANG . Synthesis, crystal structures, and properties of lanthanide metal-organic frameworks based on 2, 5-dibromoterephthalic acid ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1143-1150. doi: 10.11862/CJIC.20230271
13. [13]
  Bin SUN , Heyan JIANG . Glucose-modified bis-Schiff bases: Synthesis and bio-activities in Alzheimer′s disease therapy. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1338-1350. doi: 10.11862/CJIC.20240428
14. [14]
  Linjie ZHU , Xufeng LIU . Synthesis, characterization and electrocatalytic hydrogen evolution of two di-iron complexes containing a phosphine ligand with a pendant amine. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 939-947. doi: 10.11862/CJIC.20240416
15. [15]
  Jiaming Xu , Yu Xiang , Weisheng Lin , Zhiwei Miao . Research Progress in the Synthesis of Cyclic Organic Compounds Using Bimetallic Relay Catalytic Strategies. University Chemistry, 2024, 39(3): 239-257. doi: 10.3866/PKU.DXHX202309093
16. [16]
  Linjie ZHU , Xufeng LIU . Electrocatalytic hydrogen evolution performance of tetra-iron complexes with bridging diphosphine ligands. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 321-328. doi: 10.11862/CJIC.20240207
17. [17]
  Xiaotong LU , Pan ZHANG , Zijie ZHAO , Lei HUANG , Hongwei ZUO , Lili LIANG . Antitumor and antibacterial activities of pyridyl Schiff base indium and dysprosium complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1523-1532. doi: 10.11862/CJIC.20250073
18. [18]
  Xin MA , Ya SUN , Na SUN , Qian KANG , Jiajia ZHANG , Ruitao ZHU , Xiaoli GAO . A Tb₂ complex based on polydentate Schiff base: Crystal structure, fluorescence properties, and biological activity. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1347-1356. doi: 10.11862/CJIC.20230357
19. [19]
  Chunling Qin , Shuang Chen , Hassanien Gomaa , Mohamed A. Shenashen , Sherif A. El-Safty , Qian Liu , Cuihua An , Xijun Liu , Qibo Deng , Ning Hu . Regulating HER and OER Performances of 2D Materials by the External Physical Fields. Acta Physico-Chimica Sinica, 2024, 40(9): 2307059-0. doi: 10.3866/PKU.WHXB202307059
20. [20]
  Lei Feng , Ze-Min Zhu , Ying Yang , Zongbin He , Jiafeng Zou , Man-Bo Li , Yan Zhao , Zhikun Wu . Long-Pursued Structure of Au₂₃(S-Adm)₁₆ and the Unexpected Doping Effects. Acta Physico-Chimica Sinica, 2024, 40(5): 2305029-0. doi: 10.3866/PKU.WHXB202305029

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(327)
HTML views(33)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return