1) lithium bromide (LiBr)
溴化锂(LiBr)
2) bromination
溴化
1.
Selective α-Monobromination of Ketones with [Bmim]Br_3;
[Bmim]Br_3对酮的选择性单溴化反应
2.
Synthesis of fungicide 1-[2-(2,4-dichlorophenyl)-4-methyl-1,3-dioxolan-2-yl]-1H-1,2,4-triazole by routes of bromination and chlorination;
溴化法与氯化法合成杀菌剂甲环唑
3.
Bromination of Acetophone with KBrO_3 - H_3PO_4 System;
用溴酸钾-磷酸体系溴化苯乙酮
3) bromization
溴化
1.
4-Oxo-(4-solanesylaminophenyl)retinoate was successively synthesized from 13-cis-retinoic acid and solanesol by oxidation,bromization and esterification.
以异维A酸和茄尼醇为原料,经氧化、溴化、酯化等一系列反应合成了4-羰基异维A酸(4-N-茄尼基氨基苯酚)酯,其结构经1H NMR,IR和MS表征。
2.
In the bromization reaction of LA,the reaction conditions such as reaction temperature,drop time of Br_2 and reaction medium were optimized.
以来源于生物质资源的乙酰丙酸(LA)为原料,通过改进的溴化和水解反应合成了5-HLA。
3.
Preparation of p \|cyanobenzylbromides by the bromization of p\|methylbenzenenitrile with H 2O 2\|Br 2 was studied under irradn in the cyclohexane solvents.
研究了在过氧化氢的存在下 ,用液溴和过氧化氢溴化对甲苯腈制备对腈基苄溴的方法。
4) potassium bromide
溴化钾
1.
Synthesis of benzyl bromide using potassium bromide and concentrated sulfuric acid method;
溴化钾-浓硫酸法合成苄基溴
2.
Study on floatation separation of palladium by cetyl pyridinium bromide-potassium bromide-sodium nitrate system;
溴化十六烷基吡啶-溴化钾-硝酸钠体系浮选分离钯的研究
3.
Study on floatation separation of gold(Ⅲ) with potassium bromide-tetrabutyl ammonium bromide-water system;
溴化钾-四丁基溴化铵-水体系浮选分离金(Ⅲ)的研究
5) brominated epoxy
溴化环氧
1.
Study on flame-retardant modification of PU coatings by brominated epoxy;
溴化环氧对聚氨酯涂料的阻燃改性研究
6) brominated Q0
溴化Q0
参考词条
补充资料:lithium bromide LiBr
分子式:
CAS号:
性质:白色立方结晶。密度3.464g/cm3。熔点550℃。沸点1265℃。易溶于水。溶于乙醇、甲醇、乙醚。微溶于吡啶。极易潮解。一水合物(LiBr·H2O)干燥失水可得无水物。二水合物(LiBr·2H2O),加热至44℃失去一个结晶水。由氢氧化锂与氢溴酸中和反应制得。用作水蒸气吸收剂和空气湿度调节剂。可用于医药、照相、化学合成、电池工业。54%~55%溴化锂溶液作吸收制冷剂,用于大规模制冷系统。
CAS号:
性质:白色立方结晶。密度3.464g/cm3。熔点550℃。沸点1265℃。易溶于水。溶于乙醇、甲醇、乙醚。微溶于吡啶。极易潮解。一水合物(LiBr·H2O)干燥失水可得无水物。二水合物(LiBr·2H2O),加热至44℃失去一个结晶水。由氢氧化锂与氢溴酸中和反应制得。用作水蒸气吸收剂和空气湿度调节剂。可用于医药、照相、化学合成、电池工业。54%~55%溴化锂溶液作吸收制冷剂,用于大规模制冷系统。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。