Zobrazeno 1 - 10
of 93
pro vyhledávání: '"R. F. Hunter"'
Autor:
A. C. Davis, R. F. Hunter
Publikováno v:
Journal of Applied Chemistry. 9:364-368
Dipent-4-en-2-yn-1-yl phthalate readily undergoes polymerisation in the crude state but suffers from thermal instability on distillation even in high vacuum. The corresponding ester of adipic acid showed, however, the increased stability anticipated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1df178be472328e0f7e94f97eba2198
https://doi.org/10.1002/jctb.5010090704
https://doi.org/10.1002/jctb.5010090704
Autor:
R. F. Hunter, C. Turner
Publikováno v:
Journal of Applied Chemistry. 7:528-532
The bridged decanuclear novolak (V) has been synthesized rationally as a non-crystalline chemical individual from 2: 6-bis-2′-hydroxy-5′-methylbenzyl-4-bromophenol (I) by way of the dimethylol derivative (II) which on reaction with 2: 4-xylenol f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a31c7e49bde2675751184aa19626a8e5
https://doi.org/10.1002/jctb.5010070909
https://doi.org/10.1002/jctb.5010070909
Publikováno v:
Journal of Applied Chemistry. 3:312-317
2: 6-Bis-4′-hydroxybenzylphenol has been synthesized by isomerization of 2: 6-bis-4′-hydroxybenzylidenecyclohexanone and by condensation of 4-bromo-2: 6-bishydroxymethylphenol with phenol and subsequent reduction of the resulting bromobishydroxyb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73c266b0b711092c3a2d4a7ee52bd46a
https://doi.org/10.1002/jctb.5010030705
https://doi.org/10.1002/jctb.5010030705
Autor:
A. C. Davis, R. F. Hunter
Publikováno v:
Journal of Applied Chemistry. 9:660-665
In contrast to 3-buten-1-ynyldimethyl-carbinol, 4-penten-2-yn-1-ol gives on treatment with anhydrous ferric chloride an open-chain dimer which readily polymerises on heating with benzoyl peroxide and 1: 1-azobisisobutyronitrile as initiators to give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6e71588aa691799f27440be83df6932
https://doi.org/10.1002/jctb.5010091206
https://doi.org/10.1002/jctb.5010091206
Autor:
R. F. Hunter, A. C. Davis
Publikováno v:
Journal of Applied Chemistry. 9:137-141
The polymerisation of p-[1-(3′-buten-1′-ynyl)cyclohexyl]phenyl acetate (I, R=Ac) and of the corresponding anisole (I, R=Me) by benzoyl peroxide has been investigated. In further polymerisation experiments with different initiators, the highest de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abab124e7ce9ed7a52882bddb56250a9
https://doi.org/10.1002/jctb.5010090301
https://doi.org/10.1002/jctb.5010090301
Publikováno v:
Journal of Applied Chemistry. 7:521-528
The condensation of 3: 5: 3′: 5′-tetrakis-hydroxymethyl-4: 4′-dihydroxydiphenylmethane (I) with p-substituted phenols provides a more convenient synthesis of bridged hexanuclear novolaks (II) than the reaction of formaldehyde with 2: 6-dibenzyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a27798fdbcbb80ec4e87c5d224bf9ec
https://doi.org/10.1002/jctb.5010070908
https://doi.org/10.1002/jctb.5010070908
Autor:
A. T. Carpenter, R. F. Hunter
Publikováno v:
Journal of Applied Chemistry. 3:486-495
Attempts to extend the lithium-exchange reaction for the synthesis of carboxydihydroxydiphenyl-methanes for subsequent reduction to resoles indicated that this method was likely to prove of very limited application. Attention was therefore directed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5daf8e0ac0cd48a1860cfdac9353d966
https://doi.org/10.1002/jctb.5010031103
https://doi.org/10.1002/jctb.5010031103
Autor:
R. J. Grisenthwaite, R. F. Hunter
Publikováno v:
Journal of Applied Chemistry. 6:324-329
The infra-red spectra of 2: 2′-dihydroxy-5: 5′-dimethydiphenylmethane and of a number of its homologues, of two p-cresol-formaldehyde novolak resins, of a trinuclear resole and of related compounds are presented and discussed. Assignments are mad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95e9cd39e8b4c3ebf3a720ae4939021e
https://doi.org/10.1002/jctb.5010060802
https://doi.org/10.1002/jctb.5010060802
Autor:
R. F. Hunter, B. T. Hayes
Publikováno v:
Journal of Applied Chemistry. 8:743-748
The rational synthesis of the ‘cyclic’ tetranuclear p-cresol novolak (VIII) from the corresponding resole (VII) which was synthesized from 3-bromo-2:2′-dihydroxy-5:5′-dimethyldiphenylmethane (I) has been accomplished in accordance with the sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db09cda0bbcd71b44034f7c76d87db76
https://doi.org/10.1002/jctb.5010081107
https://doi.org/10.1002/jctb.5010081107
Autor:
R. F. Hunter, A. T. Carpenter
Publikováno v:
Journal of Applied Chemistry. 1:217-226
The rational synthesis of polycondensation individuals produced during the formation of phenol-formaldehyde and allied resins by reactions leading to unequivocal structures has been begun. Three resole structures have been synthesized by methods whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb5d297a0a8251ed9f805f312436e7ce
https://doi.org/10.1002/jctb.5010010507
https://doi.org/10.1002/jctb.5010010507