Author: Manuel Ballester
Publisher:
ISBN:
Category :
Languages : en
Pages : 58
Book Description
Forty-three perchloroaromatic compounds and related substances were synthesized and characterized. Types of materials synthesized and reactions investigated were: poly- and perchloroaromatic and alkaromatic compounds, inert and transient chlorocarbon free radicals, perchloroaromatic polymers with ester groups, nucleophilic substitution of chlorine by hydroxy and alkoxy bases, and nitrogen poly- and perchloroaromatic compounds. (Author).
Synthesis and Properties of Alkaromatic Chlorocarbons, a Class of Thermostable, Chemically Inert, Electron-Active Materials
Author: Manuel Ballester
Publisher:
ISBN:
Category :
Languages : en
Pages : 58
Book Description
Forty-three perchloroaromatic compounds and related substances were synthesized and characterized. Types of materials synthesized and reactions investigated were: poly- and perchloroaromatic and alkaromatic compounds, inert and transient chlorocarbon free radicals, perchloroaromatic polymers with ester groups, nucleophilic substitution of chlorine by hydroxy and alkoxy bases, and nitrogen poly- and perchloroaromatic compounds. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 58
Book Description
Forty-three perchloroaromatic compounds and related substances were synthesized and characterized. Types of materials synthesized and reactions investigated were: poly- and perchloroaromatic and alkaromatic compounds, inert and transient chlorocarbon free radicals, perchloroaromatic polymers with ester groups, nucleophilic substitution of chlorine by hydroxy and alkoxy bases, and nitrogen poly- and perchloroaromatic compounds. (Author).
A Study of the Synthesis and Properties of Alkaromatic Chlorocarbons
Author: Manuel Ballester
Publisher:
ISBN:
Category : Aromatic compounds
Languages : en
Pages : 0
Book Description
The preparation and study of 55 new highly chlorinated compounds, including 31 chlorocarbons, 4 perchloroketones, 4 perchloroacids and 4 perchloroesters is reported. The chlorocarbons consist of derivatives of toluene, xylene, styrene, stilbene, p-xylylene, diphenylmethane, biphenyl, anthracene, phenanthren, fluorene, and benzene and biphenyl polymeric chlorocarbons. (Author).
Publisher:
ISBN:
Category : Aromatic compounds
Languages : en
Pages : 0
Book Description
The preparation and study of 55 new highly chlorinated compounds, including 31 chlorocarbons, 4 perchloroketones, 4 perchloroacids and 4 perchloroesters is reported. The chlorocarbons consist of derivatives of toluene, xylene, styrene, stilbene, p-xylylene, diphenylmethane, biphenyl, anthracene, phenanthren, fluorene, and benzene and biphenyl polymeric chlorocarbons. (Author).
Synthesis and Properties of Alkaromatic Chlorocarbons
Author: Manuel Ballester
Publisher:
ISBN:
Category :
Languages : en
Pages : 100
Book Description
The study of the alkaromatic chlorocarbons initiated some years ago was continued. New syntheses of highly strained, overcrowded chlorocarbons were performed. In total, fifteen new reactions were found. A new class of substances was discovered: the Inert Free Radicals. Also, stable alpha-chlorocarbanion salts and other chlorinated carbanions were prepared for the first time. A total of seventy-three new highly chlorinated and perchlorinated substances is reported, including twelve carbon free radicals. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 100
Book Description
The study of the alkaromatic chlorocarbons initiated some years ago was continued. New syntheses of highly strained, overcrowded chlorocarbons were performed. In total, fifteen new reactions were found. A new class of substances was discovered: the Inert Free Radicals. Also, stable alpha-chlorocarbanion salts and other chlorinated carbanions were prepared for the first time. A total of seventy-three new highly chlorinated and perchlorinated substances is reported, including twelve carbon free radicals. (Author).
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 882
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 882
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Synthesis and Properties of Alkaromatic Chlorocarbons: Versatile Candidates for Thermostable Inert Materials
Author: Manuel Ballester
Publisher:
ISBN:
Category : Organochlorine compounds
Languages : en
Pages : 208
Book Description
The effort was primarily to synthesize and characterize new perchloro-aromatic compounds and related substances. A total of 185 new compounds and synthesis techniques are described. Types of new materials synthesized include: Inert and transient chlorocarbon free radicals; Perchloropolyarylmethyl ions; Perchloroaromatic polymers with and without functional groups such as ester and amide; Perchlorinated phenals and phenalic ethers; and, Nitrogen poly- and perchloroaromatic compounds. Anomalous reactions of highly chlorinated and perchlorinated hydrocarbons and ketones with triphenylphosphine were studied. (Author).
Publisher:
ISBN:
Category : Organochlorine compounds
Languages : en
Pages : 208
Book Description
The effort was primarily to synthesize and characterize new perchloro-aromatic compounds and related substances. A total of 185 new compounds and synthesis techniques are described. Types of new materials synthesized include: Inert and transient chlorocarbon free radicals; Perchloropolyarylmethyl ions; Perchloroaromatic polymers with and without functional groups such as ester and amide; Perchlorinated phenals and phenalic ethers; and, Nitrogen poly- and perchloroaromatic compounds. Anomalous reactions of highly chlorinated and perchlorinated hydrocarbons and ketones with triphenylphosphine were studied. (Author).
Synthesis and Properties of Alkaromatic Chlorocarbons
Author: Manuel Ballester
Publisher:
ISBN:
Category : Free radicals (Chemistry)
Languages : en
Pages : 21
Book Description
Progress in the alkaromatic chlorocarbons is summarized, including informational exchanges, papers presented and published, and patent history. Recent data obtained from the synthesis and reactivity studies on the new class of inert perchlorocarbon free radicals are described. These include results obtained with perchlorodiphenylmethyl, perchlorotriphenylmethyl, perchloro-4-phenyldiphenylmethyl, perchloro-4-phenyltriphenlmethyl, perchloro-alpha, alpha, alpha, alpha, -tetraphenylbi-p-tolyl-alpha, alpha-ylene diradical, alpha-H, alpha-H, alpha-H-tetradecachloro-4-methyltriphenylmethyl radicals and related compounds. These radicals are chemically inert to oxygen and halogens, due principally to steric hindrance, but give sharp electron spin resonance lines. (Author).
Publisher:
ISBN:
Category : Free radicals (Chemistry)
Languages : en
Pages : 21
Book Description
Progress in the alkaromatic chlorocarbons is summarized, including informational exchanges, papers presented and published, and patent history. Recent data obtained from the synthesis and reactivity studies on the new class of inert perchlorocarbon free radicals are described. These include results obtained with perchlorodiphenylmethyl, perchlorotriphenylmethyl, perchloro-4-phenyldiphenylmethyl, perchloro-4-phenyltriphenlmethyl, perchloro-alpha, alpha, alpha, alpha, -tetraphenylbi-p-tolyl-alpha, alpha-ylene diradical, alpha-H, alpha-H, alpha-H-tetradecachloro-4-methyltriphenylmethyl radicals and related compounds. These radicals are chemically inert to oxygen and halogens, due principally to steric hindrance, but give sharp electron spin resonance lines. (Author).
The Chlorocarbons
Author: Manuel Ballester
Publisher:
ISBN:
Category : Carbon compounds
Languages : en
Pages : 308
Book Description
Publisher:
ISBN:
Category : Carbon compounds
Languages : en
Pages : 308
Book Description
Hearings, Reports and Prints of the Senate Committee on Armed Services
Author: United States. Congress. Senate. Committee on Armed Services
Publisher:
ISBN:
Category : Legislative hearings
Languages : en
Pages : 1212
Book Description
Publisher:
ISBN:
Category : Legislative hearings
Languages : en
Pages : 1212
Book Description
Air Force Research Resumés
Author:
Publisher:
ISBN:
Category : Military research
Languages : en
Pages : 572
Book Description
Publisher:
ISBN:
Category : Military research
Languages : en
Pages : 572
Book Description
OAR
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 570
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 570
Book Description