Synthesis of model compounds for coal liquefaction research
The objective of this project are to develop feasible synthetic routes to produce (1) 4(4{prime}-hydroxy-5{prime},6{prime},7{prime},8{prime}-tetrahydro-1{prime}-naphthylmethyl)-6-methyldibenzothiophene, and (2) a 1-hydroxynaphthalene-dibenzothiophene polymer. These compounds are thought to be representative of sulfur containing molecules in coal. The program is divided into three tasks, the first of which is a project work plan that we have already submitted. Tasks 2 and 3 are as follows: Synthesis of 4(4-hydroxy-5{prime},6{prime},7{prime},8{prime}-tetrahydro-1{prime}-naphthylmethyl)-6-methyldibenzothiophene and synthesis of 1-hydroxynaphthalene-dibenzothiophene polymer linked by methylene bonds. 14 refs.
- Research Organization:
- SRI International, Menlo Park, CA (United States)
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC22-90PC90036
- OSTI ID:
- 5454352
- Report Number(s):
- DOE/PC/90036-T3; ON: DE91016839
- Country of Publication:
- United States
- Language:
- English
Similar Records
Synthesis of model compounds for coal liquefaction research: Final report, June 21, 1990--July 30, 1993
Synthesis of model compounds for coal liquefaction research
Related Subjects
010405* -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
AROMATICS
BENZOPHENONE
CHEMICAL BONDS
CHEMICAL PREPARATION
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CONDENSED AROMATICS
COPOLYMERS
DOCUMENT TYPES
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
HYDROXY COMPOUNDS
KETONES
KINETICS
NAPHTHALENE
ORGANIC COMPOUNDS
ORGANIC POLYMERS
ORGANIC SULFUR COMPOUNDS
POLYMERS
PROGRESS REPORT
REACTION INTERMEDIATES
REACTION KINETICS
SYNTHESIS
THIONAPHTHENES
YIELDS