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Havlík A, Lamač M, Pinkas J, Růžička A, Horáček M. Mixed amido-cyclopentadienyl group 4 metal complexes. RSC Adv 2015. [DOI: 10.1039/c5ra07742g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Two different kinds of nitrogen ligands and two Cp ligands with different electronic and steric effects were employed in order to demonstrate variability of the group 4 metal coordination spheres.
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Affiliation(s)
- Aleš Havlík
- J. Heyrovský Institute of Physical Chemistry
- Academy of Sciences of The Czech Republic
- 182 23 Prague 8
- Czech Republic
- Department of General and Inorganic Chemistry
| | - Martin Lamač
- J. Heyrovský Institute of Physical Chemistry
- Academy of Sciences of The Czech Republic
- 182 23 Prague 8
- Czech Republic
| | - Jiří Pinkas
- J. Heyrovský Institute of Physical Chemistry
- Academy of Sciences of The Czech Republic
- 182 23 Prague 8
- Czech Republic
| | - Aleš Růžička
- Department of General and Inorganic Chemistry
- Faculty of Chemical Technology
- University of Pardubice
- 532 10 Pardubice 2
- Czech Republic
| | - Michal Horáček
- J. Heyrovský Institute of Physical Chemistry
- Academy of Sciences of The Czech Republic
- 182 23 Prague 8
- Czech Republic
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Laï R, Daran JC, Nuel D, Sanz M, Summerton N, Vanthuyne N, Zaragori-Benedetti A. Synthesis and reactivity of a cyclopentadienyl-indenyl ligand ring-coupled by a chiral bridge derived from ethyl (S)-(−) lactate. Dalton Trans 2013; 42:7980-90. [DOI: 10.1039/c3dt33019b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Chapin BM, Hughs LD, Golen JA, Rheingold AL, Johnson AR. Chlorido(eta(5)-cyclopentadienyl)bis(dimethylamido)titanium, [TiCl(eta5-C5H5)(NMe2)2]. Acta Crystallogr C 2010; 66:m191-3. [PMID: 20603554 DOI: 10.1107/s0108270110023176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2010] [Accepted: 06/15/2010] [Indexed: 11/10/2022] Open
Abstract
The title complex, [Ti(C(5)H(5))(C(2)H(6)N)(2)Cl], exhibits two nearly planar dimethylamide groups oriented approximately perpendicular to each other. The Ti-->cyclopentadienyl centroid vector lies nearly in the plane of one of the dimethylamide groups. Long-range contacts between Ti-Cl and cyclopentadienyl H-C groups give rise to geometric ordering in the extended solid.
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Affiliation(s)
- Brette M Chapin
- Department of Chemistry, Harvey Mudd College, 301 Platt Boulevard, Claremont, CA 91711, USA
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Cho ES, Joung UG, Lee BY, Lee H, Park YW, Lee CH, Shin DM. Syntheses of 2,5-Dimethylcyclopentadienyl ansa-Zirconocene Complexes and Their Reactivity for Ethylene/Norbornene Copolymerization. Organometallics 2004. [DOI: 10.1021/om049610o] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Eun Sook Cho
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Ui Gab Joung
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Bun Yeoul Lee
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Hyosun Lee
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Young-Whan Park
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Choong Hoon Lee
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Dong Mok Shin
- Department of Molecular Science and Technology, Ajou University, Suwon 443−749 Korea, LG Chem Ltd./Research Park, 104-1, Munji-dong, Yuseong-gu, Daejon 305-380, Korea, and School of Chemistry, Seoul National University, Seoul 151-747, Korea
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