1) selectivity of cis-isomer
顺式产物选择性
2) syn/trans selectivity
顺反选择性
1.
The different selectivities,including chemoselectivity,regioselectivity,syn/trans selectivity,diastereoselectivity,and enantioselectivity,of organic reactions under the microwave-assisted and conventional heating conditions are reviewed.
本文综述了微波辅助下有机化学反应的选择性,包括化学选择性、区域选择性、顺反选择性、非对映选择性和对映选择性,与传统加热条件下反应选择性的区别。
3) selectivity order
选择性顺序[程序]
4) cis/trans stereoselectivity
顺反异构选择性
1.
The results indicate that the reaction of 3-(3S-t-butoxyl)succinimidyl acetyl chloride with imines(under Et3N) showing very good cis/trans stereoselectivity,and the trans-β-lactam is the only product.
结果表明,S-苹果酰亚胺乙酰氯(三乙胺存在下)与Schiff碱的反应具有高度的顺反异构选择性,反式β-内酰胺是唯一产物;该反应的非对应异构选择性较好,d。
5) product selectivity
产品选择性
6) Ovipositional preference
产卵选择性
1.
WT5”BZ]The ovipositional preference of the diamondback moth, Plutella xylostella (L.
测试了小菜蛾成虫对甘蓝和白菜的产卵选择性及菜蛾绒茧蜂对这两种蔬菜上寄主的寄生选择性 。
补充资料:顺式-二氯-反式-二乙酸-氨-环己胺合铂
分子式:C10H22Cl2N2O4Pt
分子量:500.29
CAS号:129580-63-8
性质:
分子量:500.29
CAS号:129580-63-8
性质:
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条