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CN

A bowl-shaped organic host using bispyridine ligands: selective encapsulation of carbonyl guests in water.

A bowl-shaped organic host using bispyridine ligands: selective encapsulation of carbonyl guests in water.

Chemical communications (Cambridge, England) (2013-01-23)

Kohei Yazaki, Norifumi Kishi, Munetaka Akita, Michito Yoshizawa

ABSTRACT

A bowl-shaped organic host was prepared by linking two anthracene-embedded bispyridine ligands with two methylene spacers. The water-soluble host has a hemispherical hydrophobic cavity (∼1 nm in diameter) with two cationic methylenebispyridinyl (Lewis acidic) moieties and shows the selective recognition and encapsulation of aromatic guest molecules containing carbonyl groups in water.

MATERIALS

Product Number

Brand

Product Description

Supelco

Anthracene, analytical standard

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SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

Supelco

Anthracene, analytical standard

Sign Into View Organizational & Contract Pricing

SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

Sigma-Aldrich

Anthracene, ReagentPlus^®, 99%

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SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

Sigma-Aldrich

Anthracene, reagent grade, 97%

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SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

Supelco

Anthracene, certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

Sigma-Aldrich

Anthracene, sublimed grade, ≥99%

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SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

Sigma-Aldrich

Anthracene, suitable for scintillation, ≥99.0% (GC)

Sign Into View Organizational & Contract Pricing

SKU	Pack Size	Availability	Price	Quantity
	500 mL	Available to ship on April 18, 2025 Details...	CN¥1,027.61
	1 L	Available to ship on April 18, 2025 Details...	CN¥1,985.23
	2.5 L	Available to ship on April 18, 2025 Details...	CN¥2,911.15
		Estimated to ship on May 26, 2025 Details...	CN¥10,025.69
	25 L	Estimated to ship on July 08, 2025 Details...	CN¥34,413.05

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