Colouring matters of the Aphidoidea. XLIII* Crystal structure of the aphid pigment ‘Quinone A’

Donald W. Cameron; Sydney R. Hall; Colin L. Raston; Allan H. White

doi:10.1071/CH9772705

Colouring matters of the Aphidoidea. XLIII* Crystal structure of the aphid pigment ‘Quinone A’

Donald W. Cameron, Sydney R. Hall, Colin L. Raston, Allan H. White

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

The crystal structure of the quinone A, C₁₅H₁₄O₆, derived from protoaphin-fb, has been determined by single-crystal X-ray diffraction at 295 K and refined by least squares to a residual of 0.051 for 758 ‘observed’ reflections. Crystals are monoclinic, P2₁, a 5.239(4), b 16.551(9), c 7.920(8) Å, β 108.92(6)°, Z 2. The structure determination confirms that proposed chemically, including the chirality of all asymmetric centres in the molecule.

Original language	English
Pages (from-to)	2705-2709
Number of pages	5
Journal	Australian Journal of Chemistry
Volume	30
Issue number	12
DOIs	https://doi.org/10.1071/CH9772705
Publication status	Published - 1977
Externally published	Yes

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title = "Colouring matters of the Aphidoidea. XLIII* Crystal structure of the aphid pigment {\textquoteleft}Quinone A{\textquoteright}",

abstract = "The crystal structure of the quinone A, C15H14O6, derived from protoaphin-fb, has been determined by single-crystal X-ray diffraction at 295 K and refined by least squares to a residual of 0.051 for 758 {\textquoteleft}observed{\textquoteright} reflections. Crystals are monoclinic, P21, a 5.239(4), b 16.551(9), c 7.920(8) {\AA}, β 108.92(6)°, Z 2. The structure determination confirms that proposed chemically, including the chirality of all asymmetric centres in the molecule.",

author = "Cameron, {Donald W.} and Hall, {Sydney R.} and Raston, {Colin L.} and White, {Allan H.}",

year = "1977",

doi = "10.1071/CH9772705",

language = "English",

volume = "30",

pages = "2705--2709",

journal = "Australian Journal of Chemistry",

issn = "0004-9425",

publisher = "CSIRO Publishing",

number = "12",

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T1 - Colouring matters of the Aphidoidea. XLIII* Crystal structure of the aphid pigment ‘Quinone A’

AU - Cameron, Donald W.

AU - Hall, Sydney R.

AU - Raston, Colin L.

AU - White, Allan H.

PY - 1977

Y1 - 1977

N2 - The crystal structure of the quinone A, C15H14O6, derived from protoaphin-fb, has been determined by single-crystal X-ray diffraction at 295 K and refined by least squares to a residual of 0.051 for 758 ‘observed’ reflections. Crystals are monoclinic, P21, a 5.239(4), b 16.551(9), c 7.920(8) Å, β 108.92(6)°, Z 2. The structure determination confirms that proposed chemically, including the chirality of all asymmetric centres in the molecule.

AB - The crystal structure of the quinone A, C15H14O6, derived from protoaphin-fb, has been determined by single-crystal X-ray diffraction at 295 K and refined by least squares to a residual of 0.051 for 758 ‘observed’ reflections. Crystals are monoclinic, P21, a 5.239(4), b 16.551(9), c 7.920(8) Å, β 108.92(6)°, Z 2. The structure determination confirms that proposed chemically, including the chirality of all asymmetric centres in the molecule.

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U2 - 10.1071/CH9772705

DO - 10.1071/CH9772705

M3 - Article

AN - SCOPUS:0013611361

VL - 30

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EP - 2709

JO - Australian Journal of Chemistry

JF - Australian Journal of Chemistry

SN - 0004-9425

IS - 12

ER -

Colouring matters of the Aphidoidea. XLIII* Crystal structure of the aphid pigment ‘Quinone A’

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