SYNTHESIS, CHARACTERIZATION AND X-RAY CRYSTAL-STRUCTURE OF THE BENZENEDITHIOLATOHAFNIUM(IV) PORPHYRIN COMPLEX
SCIE
SCOPUS
- Title
- SYNTHESIS, CHARACTERIZATION AND X-RAY CRYSTAL-STRUCTURE OF THE BENZENEDITHIOLATOHAFNIUM(IV) PORPHYRIN COMPLEX
- Authors
- KIM, KM; RYU, SH; WHANG, DM; YEO, HJ
- Date Issued
- 1994-06-15
- Publisher
- ELSEVIER SCIENCE SA LAUSANNE
- Abstract
- A novel hafnium porphyrin complex Hf(TPP)(bdt) (TPP = 5,10,15,20-tetraphenylporphyrinate; bdt=benzenedithiolate) was synthesized and characterized. The X-ray crystal structure of the complex revealed a six-coordinate Hf atom surrounded by 4 N atoms of the porphyrin and 2 S atoms of the bdt ligand. The two sulfur atoms of the bdt are in an eclipsed position with respect to the two opposite pyrrole nitrogen atoms of the porphyrin. Crystal data for Hf(TPP)(bdt): tetragonal, P4(1)2(1)2, a = 12.471(2), c = 26.966(3) angstrom, V= 4038.2(7) angstrom3, Z = 4; R = 0.054 and R(w) = 0.060 for 2673 independent reflections with I > 3sigma(I).
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/21941
- DOI
- 10.1016/0020-1693(94)03848-1
- ISSN
- 0020-1693
- Article Type
- Article
- Citation
- INORGANICA CHIMICA ACTA, vol. 221, no. 1-2, page. 51 - 54, 1994-06-15
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.