Benzene Hydrogen Donor

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• BHD — Berhad (Business » General) ** Bahraini Dinar (Regional » Currencies) * Behavioral Health Director (Business » Positions) * Benzene Hydrogen Donor (Academic & Science » Chemistry) * Belfast City Airport, Northern Ireland, UK (Regional » Airport… …   Abbreviations dictionary

• Transfer hydrogenation — is the addition of hydrogen (H2; dihydrogen in inorganic and organometallic chemistry) to a molecule from a source other than gaseous H2. It is applied in industry and in organic synthesis, in part because of the inconvenience and expense of… …   Wikipedia

• Aromatic hydrocarbon — Arene redirects here. For other uses, see Arene (disambiguation). An aromatic hydrocarbon or arene[1] (or sometimes aryl hydrocarbon)[2] is a hydrocarbon with alternating double and single bonds between carbon atoms. The term aromatic was… …   Wikipedia

• Bergman cyclization — The Bergman cyclization or Bergman reaction or Bergman cycloaromatization is an organic reaction and more specifically a rearrangement reaction taking place when an enediyne is heated in presence of a suitable hydrogen donor ( Scheme 1 ) [ p… …   Wikipedia

• 1,3-Cyclohexadiene — Chembox new ImageFile = 1 3 cyclohexadiene.png ImageSize = 240px ImageFileL1 = 1,3 cyclohexadiene 3D balls.png ImageFileR1 = 1,3 cyclohexadiene 3D vdW.png IUPACName = Cyclohexa 1,3 diene OtherNames = 1,3 Cyclohexadiene, 1,2 Dihydrobenzene, 1,3… …   Wikipedia

• Benzophenone — This article is about the basic chemical. For benzophenone 1 – benzophenone 12, see benzophenone n. Benzophenone …   Wikipedia

• carbonium ion — /kahr boh nee euhm/ an organic ion containing a positively charged carbon atom (opposed to carbanion). [CARBON + IUM] * * * ▪ chemical ion Introduction       any member of a class of organic molecules with positive charges localized at a carbon… …   Universalium

• Pyridine — Pyridine …   Wikipedia

• Acid dissociation constant — Acetic acid, a weak acid, donates a proton (hydrogen ion, high …   Wikipedia

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium

• Solvent — For other uses, see Solvent (disambiguation). A solvent (from the Latin solvō, “I loosen, untie, I solve”) is a liquid, solid, or gas that dissolves another solid, liquid, or gaseous solute, resulting in a solution that is soluble in a certain… …   Wikipedia