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In organic chemistry, an allyl group is a substituent with the structural formula −CH 2 −HC=CH 2. It consists of a methylene bridge (−CH 2 −) attached to a vinyl group (−CH=CH 2). [1] [2] The name is derived from the scientific name for garlic, Allium sativum. In 1844, Theodor Wertheim isolated an allyl derivative from garlic oil and ...
The renovation, carried out by Tulsa-based P&H Properties, cost over $50 million. [2] The first two major tenants in the complex were the Community Action Project of Tulsa County and Coca-Cola Enterprises, the latter announcing a regional headquarters and call center in March 2006. [3] Both opened in October of that year. [4]
The Tsuji–Trost reaction (also called the Trost allylic alkylation or allylic alkylation) is a palladium-catalysed substitution reaction involving a substrate that contains a leaving group in an allylic position. The palladium catalyst first coordinates with the allyl group and then undergoes oxidative addition, forming the π-allyl
Tulsa, the second largest city in the U.S. state of Oklahoma, is the site of 26 completed high-rises over 200 feet (61 m), 4 of which stand taller than 492 feet (150 m). [ 1 ] [ 2 ] [ 3 ] The tallest building in the city is the BOK Tower , which rises 667 feet (203 m) in Downtown Tulsa and was completed in 1975.
The City of Tulsa manages 135 parks spread over 8,278 acres (3,350 ha). [1] This includes 2 nature centers, 6 community centers with fitness facilities, gymnasiums and meeting rooms, 2 skate parks, 2 dog parks, 4 swimming pools, 66 miles of walking trails, 186 sports fields, 93 playgrounds, 111 tennis courts, 13 water playgrounds, 17 splash pads, 61 picnic shelters, 4 golf courses and 8 disc ...
Gathering Place is a 66.5 acres (26.9 ha) park along the Arkansas River in Tulsa, Oklahoma. Created by the George Kaiser Family Foundation, and designed by landscape architect Michael Van Valkenburgh, the park was established September 8, 2018. It is open to the public free of charge.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Tulsa County, Oklahoma, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map. [1]
Stevens & Wilkinson (Atlanta) and Black, West & Wozencraft (Tulsa) The 110 West 7th Building is a commercial high-rise building in Tulsa, Oklahoma . The building rises 388 feet (118 m), [ 1 ] making it the 7th-tallest building in the city, and the 14th-tallest building in the U.S. state of Oklahoma .