EntityQ9305600· pop 10· linked from 17 articlesLaporte ruleSign in to savespectroscopic selection ruleConnectionsInternational Standard Book NumberEntitydigital object identifierEntityInternational Standard Serial NumberEntityactinideEntitytransition metalEntityQ180686EntitybibcodeEntityOxford University PressEntityQ229883Entityelectric dipole momentEntityQ22908627EntityparityEntityUniversity of the West IndiesEntityultraviolet–visible spectroscopyEntitytetrahedral molecular geometryEntitynear-infrared spectroscopyEntityFermi's golden ruleEntityforbidden mechanismEntityoctahedral molecular geometryEntityligand field theoryEntityCategoriesAbsorption spectroscopyEponymous chemical rules