Synthesis and unusual properties of the first 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraalkylporphyrin
Abstract
The new perhalogenated porphyrin 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetrakis(trifluoromethyl)porphinato-nickel(II) exhibits several striking features, including an extremely ruffled macrocycle with a very short Ni-N distance, an unusually red-shifted optical spectrum, and, surprisingly, hindered rotation of the meso-trifluoromethyl substituents ({Delta}G{sub 278}{sup +} = 47 kJ/mol).
- Authors:
- Publication Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandia National Lab. (SNL-CA), Livermore, CA (United States)
- Sponsoring Org.:
- US Department of Energy (US)
- OSTI Identifier:
- 752068
- Report Number(s):
- SAND2000-0572J
TRN: AH200018%%151
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Journal Article
- Journal Name:
- Chemical Society, Chemical Communications
- Additional Journal Information:
- Other Information: Submitted to Chemical Society, Chemical Communications; PBD: 6 Mar 2000
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; PORPHYRINS; ORGANIC BROMINE COMPOUNDS; NICKEL COMPOUNDS; ORGANOMETALLIC COMPOUNDS; MOLECULAR STRUCTURE; CRYSTAL STRUCTURE; CHEMICAL PREPARATION
Citation Formats
NELSON, NORA Y, MEDFORTH, CRAIG J, NURCO, DANIEL J, JIA, SONG-LING, SHELNUTT, JOHN A, and SMITH, KEVIN M. Synthesis and unusual properties of the first 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraalkylporphyrin. United States: N. p., 2000.
Web. doi:10.1002/chin.200005123.
NELSON, NORA Y, MEDFORTH, CRAIG J, NURCO, DANIEL J, JIA, SONG-LING, SHELNUTT, JOHN A, & SMITH, KEVIN M. Synthesis and unusual properties of the first 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraalkylporphyrin. United States. https://doi.org/10.1002/chin.200005123
NELSON, NORA Y, MEDFORTH, CRAIG J, NURCO, DANIEL J, JIA, SONG-LING, SHELNUTT, JOHN A, and SMITH, KEVIN M. 2000.
"Synthesis and unusual properties of the first 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraalkylporphyrin". United States. https://doi.org/10.1002/chin.200005123. https://www.osti.gov/servlets/purl/752068.
@article{osti_752068,
title = {Synthesis and unusual properties of the first 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraalkylporphyrin},
author = {NELSON, NORA Y and MEDFORTH, CRAIG J and NURCO, DANIEL J and JIA, SONG-LING and SHELNUTT, JOHN A and SMITH, KEVIN M},
abstractNote = {The new perhalogenated porphyrin 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetrakis(trifluoromethyl)porphinato-nickel(II) exhibits several striking features, including an extremely ruffled macrocycle with a very short Ni-N distance, an unusually red-shifted optical spectrum, and, surprisingly, hindered rotation of the meso-trifluoromethyl substituents ({Delta}G{sub 278}{sup +} = 47 kJ/mol).},
doi = {10.1002/chin.200005123},
url = {https://www.osti.gov/biblio/752068},
journal = {Chemical Society, Chemical Communications},
number = ,
volume = ,
place = {United States},
year = {Mon Mar 06 00:00:00 EST 2000},
month = {Mon Mar 06 00:00:00 EST 2000}
}
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