tolan

[ toh-lan ]

/ ˈtoʊ læn /

noun Chemistry.

a crystalline, water-insoluble, solid, unsaturated compound, C14H10, used chiefly in organic synthesis.

Also called diphenylacetylene.

Origin of tolan

variant of tolane.See toluene, -ane

Words nearby tolan

Tokugawa Iyeyasu, Tokushima, Tokyo, Tokyo Bay, tola, tolan, Toland, tolar, tolbooth, tolbutamide, tolbutamide test

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for tolan

"Steve has a Broadway-caliber voice," says Tolan, who wrote musical theater in his distant past.
Denis Leary to the Rescue|Joel Keller|April 7, 2009|DAILY BEAST
So when the pair decided to pitch Rescue Me, they did things a little differently, says Tolan.
Denis Leary to the Rescue|Joel Keller|April 7, 2009|DAILY BEAST
"But I do believe the 10th anniversary is the balsa-wood anniversary," retorts Tolan.
Denis Leary to the Rescue|Joel Keller|April 7, 2009|DAILY BEAST
One daughter, Mrs. Tolan, met a tragic death at the hands of an insane husband, in 1881.
Fifty Years In The Northwest|William Henry Carman Folsom

British Dictionary definitions for tolan

tolan

tolane (ˈtəʊleɪn)

/ (ˈtəʊlæn) /

noun

a white crystalline derivative of acetylene; diphenylacetylene; diphenylethyne. Formula: C 6 H 5 C:CC 6 H 5

Word Origin for tolan

C19: from tol (uene) + -an (see -ane)

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

单词	tolan
释义	tolan [ toh-lan ] / ˈtoʊ læn / noun Chemistry. a crystalline, water-insoluble, solid, unsaturated compound, C14H10, used chiefly in organic synthesis. Also called diphenylacetylene. Origin of tolan variant of tolane.See toluene, -ane Words nearby tolan Tokugawa Iyeyasu, Tokushima, Tokyo, Tokyo Bay, tola, tolan, Toland, tolar, tolbooth, tolbutamide, tolbutamide test Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for tolan "Steve has a Broadway-caliber voice," says Tolan, who wrote musical theater in his distant past. Denis Leary to the Rescue\|Joel Keller\|April 7, 2009\|DAILY BEAST So when the pair decided to pitch Rescue Me, they did things a little differently, says Tolan. Denis Leary to the Rescue\|Joel Keller\|April 7, 2009\|DAILY BEAST "But I do believe the 10th anniversary is the balsa-wood anniversary," retorts Tolan. Denis Leary to the Rescue\|Joel Keller\|April 7, 2009\|DAILY BEAST One daughter, Mrs. Tolan, met a tragic death at the hands of an insane husband, in 1881. Fifty Years In The Northwest\|William Henry Carman Folsom British Dictionary definitions for tolan tolan tolane (ˈtəʊleɪn) / (ˈtəʊlæn) / noun a white crystalline derivative of acetylene; diphenylacetylene; diphenylethyne. Formula: C 6 H 5 C:CC 6 H 5 Word Origin for tolan C19: from tol (uene) + -an (see -ane) Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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