1492Ch29
- today
-
5 次阅读
-
0 次下载
-
2020-01-11 19:44:55
文档简介：
Manahan,StanleyE.ORGANICCHEMISTRYEnvironmentalChemistryBocaRaton:CRCPressLLC,200029ORGANICCHEMISTRY____________________________________________________29.1.ORGANICCHEMISTRYMostcarbon-containingcompoundsareorganicchemicalsandareaddressedbythesubjectoforganicchemistry.Organicchemistryisavast,diversedisciplinebecauseoftheenormousnumberoforganiccompoundsthatexistasaconsequenceoftheversatilebondingcapabilitiesofcarbon.Suchdiversityisduetotheabilityofcarbonatomstobondtoeachotherthroughsingle(2sharedelectrons)bonds,double(4sharedelectrons)bonds,andtriple(6sharedelectrons)bondsinalimitlessvarietyofstraightchains,branchedchains,andrings.Amongorganicchemicalsareincludedthemajorityofimportantindustrialcom-pounds,syntheticpolymers,agriculturalchemicals,biologicalmaterials,andmostsubstancesthatareofconcernbecauseoftheirtoxicitiesandotherhazards.Pollutionofthewater,air,andsoilenvironmentsbyorganicchemicalsisanareaofsignificantconcern.Chemically,mostorganiccompoundscanbedividedamonghydrocarbons,oxy
扫描二维码
评论
发表评论