borane
borane
1. Semi-Empirical Calculations of Asymmetric Reduction of Ketosulfone with Borane Catalyzed by Qxazaborolidine
噁唑硼烷催化酮砜不对称还原的半经验方法研究
2. Asymmetric Reduction of Prochiral Ketones by Borane Catalyzed by N-Alkylated and N-Sulfonylated Chiral Aminoalcohol
N-烃基化和N-磺酰化的手性氨基醇和硼烷对前手性酮的不对称还原
3. Boran Cisticola
n. 鲍伦扇尾莺
4. Ab Initio Studies on Some Borane Ions and Their Derivatives
一些硼烷离子及其衍生物的理论研究
5. Tributyl borane;
三丁基硼;
6. triethyl borane
三乙基硼烷
7. amine-triethyl borane complex
三乙基硼烷胺络合物
8. Triethylamine borane;
三乙胺-硼烷;
9. tri(pentafluorophenyl) borane
三（五氟苯基）硼
10. Keywords Tri（pentafluorophenyl）borane;Reduction of alcohol;Reduction of carbonyl;Polysiloxane;Olefin polymerization;
三（五氟苯基）硼;醇还原;羰基还原;聚硅氧烷;烯烃聚合;
11. Keywords acrylic monomer;amine-triethyl borane complex;acrylic resin;structural adhesive;low surface energy;
丙烯酸单体;三乙基硼烷胺络合物;丙烯酸树脂;结构胶;低表面能;
12. dimethylamine borane (DMAB)
二甲基胺硼烷
13. Keywords ab initio;chiral thiazolidino [3;4 c] oxazaborolidine;nantioselective reduction;catalyst borane adduct;
从头计算;噻唑烷并手性口恶唑硼烷;不对称催化还原;催化剂硼烷加合物;
14. Keywords Borane;Hetero-borane;Dense borane;Cluster compounds;structural rule;
关键词原子簇化合物;稠合硼烷;杂硼烷;结构规则;
15. Keywords furyl ring;borane;ethanolamine;symbiotic ligand;crystal structure;
呋喃环;硼烷;乙醇胺;共生性配体;晶体结构;
16. Compared with the pure pitches, pyridine borane modified pitches had higher softening points, carbon yields and PI fraction content at the same reaction conditions.
在同一反应条件下,体系有无吡啶硼烷,所得结果有显著差别。吡啶硼烷改性系列的软化点、残炭值及PI组份的含量均明显高于纯沥青系列。
17. polyhedral borane
多面体硼氢化合物
18. The asymmetric reduction of ketosulfone with borane catalyzed by oxazaborolidine is computed by means of the semi-empirical MNDO method.
对恶唑硼烷催化前手性酮砜不对称还原反应进行了半经验MNDO研究。
19. Preface by Prof Zhang Boran
张柏然教授序
20. Keywords chiral amino alcohol;borane;enantioselective reduction;
手性氨基醇;硼烷;对映选择还原;
21. Enantioselective Borane Reduction of Prochiral Aryl Ketones Catalyzed by Camphyl Aminoalcohols
手性氨基醇催化的前手性芳酮的不对称还原反应
22. Keywords chiral 1;3;2 - oxazaborolidine;asymmetric catalysis;propiophenone;borane reduction;
手性（口恶）唑硼烷;不对称催化;苯基乙基甲酮;硼烷还原;
23. Keywords novel class of chiral catalyst;chelated chiral borate ester;asymmetric catalysis;borane reduction;prochiral imine;
新型手性催化剂;螯合手性硼酸酯;不对称催化;硼烷还原;前手性亚胺;
24. ULTRALOW TEMPERATURE BREAKER ON CROSSLINKED HPG FRACTURING FLUIDS BY BORANE
有机硼交联HPG压裂液超低温破胶剂室内研究
25. Keywords prochiral ketone;asymmetric reduction;amino hydroxycedrane;borane;
潜手性酮;不对称还原;雪松胺醇;硼烷;
26. alkyl borane
烷基硼烷
27. Using 10 as the catalyst, six prochiral ketones were reduced enantioselectively with borane and the results were compared with those with 1,1- diphenylprolinol as catalys.
用10催化6种前手性酮的不对称硼烷还原反应,其结果与(S)-二苯基脯氨醇催化的同一反应的结果进行了对比。
28. borane poisoning
甲硼烷中毒
29. Determination of urinary mercury using potassium borane reduction-cold atomic absorption spectrometry
硼氢化钾还原-冷原子吸收光谱法测定尿汞
30. Sructures and Stabilities of Borane and Guest Species Icosahedral Clusters
硼氢及客体二十面体簇合物的结构和稳定性
31. The borane modified by chiral oxazoborolidines enantioselectively reduced aliphatic and aromatic ketones to yield sec-alcohols with 100% yield and medium to high optical yields.
硼烷-手性(口恶)唑硼烷-还原体系能将脂肪酮和芳香酮还原为仲醇,化学还原收率町达100%,光学收率也比较高。
32. Keywords Borane;Trimethyl Borate;Reduction;Protected In Situ;
硼烷;硼酸三甲酯;还原;原位保护;
33. Keywords Borane;Carborane;Thermal stability;Reactivity;
硼烷;碳硼烷;热稳定性;反应活性;
34. Keywords Clusters of carbon and boron;Elemental cage;Large borane;
碳和硼的原子簇;元素笼;高硼烷;
35. Somali Boran
索马里博兰牛
36. Keywords benzothiazolyl;borane;crystal structure;
苯并噻唑;硼烷;晶体结构;
37. Keywords metallocene;borane;catalyst;olefin polymerization;
茂金属;硼化合物;催化剂;烯烃聚合;
