XCI.—The molecular configuration of polynuclear aromatic compounds. Part II. 4 : 6 : 4′-Trinitrodiphenic acid and its resolution into optically active components

Christie, George Hallatt; Kenner, J.

doi:10.1039/ct9232300779

Cited by 3 publications

(1 citation statement)

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“…A large number of these have been found to be resolvable into pairs of mirror images. Christie and Kenner (15) have resolved compounds of types III and IV. Compounds of type IV have also been resolved by Meisenheimer and Horing (16) and by Kuhn and Albrecht (17).…”

Section: Stereoisomerism Of Diphenyl Compoundsmentioning

confidence: 99%

Some Recent Advances in Theoretical Organic Chemistry.

Fuson¹

1930

Chem. Rev.

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Section: Stereoisomerism Of Diphenyl Compoundsmentioning

confidence: 99%

Some Recent Advances in Theoretical Organic Chemistry.

Fuson¹

1930

Chem. Rev.

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Zur Stereochemie des Diphenyls

Meisenheimer

Höring

1927

Ber. dtsch. Chem. Ges. A/B

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Das Ausgangsmaterial wurde uns durch Vermittlung des Hrn. Prof. Dr. S i e v e r t s , Frankfurt a. M., von der I.-G. F a r b e n i n d u s t r i e A-G. Ludwigshafen in liebenswiirdiger Weise iiberlassen. Anorgan. Abteil. d. Chem. Instituts d. Universitat Frankfurt a. M, 256, J a k o b M e i s e n h e i r n e r und M a r i a H o r i n g :Den Anstof3 zu raumchemischen Untersuchungen auf dem Gebiete des Diphenyls gaben einige Mitteilungen von F. Kauflerl), der auf Grund alterer und eigener Versuche festgestellt zu haben glaubte, daf3 das B e n z i d i n durch eine iiberraschend grol3e Neigung zu RingschluB-Reaktionen ausgezeichnet sei. Da solche leichten Ringschluf3-Bildungen mit der iiblichen ,,gestreckten" Diphenyl-Formel (I, zwei Benzolkerne mit gemeinsamer Achse und um diese Achse beliebig drehbar) unvereinbar sind, brachte Kauf l e r die ,,geknickte" Formel I1 in Vorschlag. Wenn dieses Model1 richtig war, m a t e bei geeigneter Substitution des Diphenyls cis-trans-Isomerie auftreten, und in der Tat sind in den folgenden Jahren eine game Reihe von cis-trans-isomeren Derivaten des Diphenyls beschrieben worden 2), so dal3 die Formel I1 eine Zeitlang wohl begriindet erschien. Aber alle diese Arbeiten hielten den kritischen Nachprufungen nicht stand : Die angeblichen Ringschlusse fanden eine andere Deutung 3), und die verineintlichen cis-

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James Kenner, 13 April 1885 - 30 June 1974

1975

Biogr. Mems Fell. R. Soc.

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James Kenner was born on 13 April 1885 at Morpeth in Northumberland but his family came originally from Devon. His father, James Binmore Kenner, was born at Stoke Damarel in 1856, the son of a tailor’s seamster, but the family moved to London in his early boyhood. There they lived in humble circumstances in Soho Square and Kenner’s father, after only a primary school education, was sent out to work at an early age. However, he became a pupil teacher at St Martin’s Church School near Charing Cross and by his own effort and self- teaching matriculated at London University and then passed the Intermediate Arts Examination and was appointed an Assistant Master at Morpeth Grammar School in Northumberland about 1877. There he graduated B.A. London as an external student, a truly remarkable achievement for a self-taught man. In due course he became Second Master at Morpeth but in 1891 he gave up his post there to take over a small private boarding school at Brentwood, Essex, and developed it until he had about 100 boarding and day pupils; he retired in 1920 and died in 1940.

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XCI.—The molecular configuration of polynuclear aromatic compounds. Part II. 4 : 6 : 4′-Trinitrodiphenic acid and its resolution into optically active components

Cited by 3 publications

References 0 publications

Some Recent Advances in Theoretical Organic Chemistry.

Some Recent Advances in Theoretical Organic Chemistry.

Zur Stereochemie des Diphenyls

James Kenner, 13 April 1885 - 30 June 1974

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