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全部话题 - 话题: palladium
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h***e
发帖数: 20195
1
来自主题: Collectibles版 - 为什么大家不买Platinum和Palladium呢?
PD一直很高了,没必要粘,很冒险
PT现在不宜买进,等金银这波折腾完了,可以买,或者等PT再跌点,可以买
P**********e
发帖数: 543
2
Fed 强忍着不出QE3, crude 狂甩, 收紧美元流通性,经济不好拿数据装好。最后等经
济大坏的时候逼着LEVERAGE 狂吐。到时候股市金市一片哀红。
金价 14XX到18XX 只用了不到40天<30 BUSSINESS DAYS.65%的炒金钱是借的,20%的炒
金钱是借钱炒金户出的MARGIN.真正的physical purchase and gold holding w/o
leverage 的钱不到 15%。 physical purchase 雷打不动,gold holding w/o
leverage 随时跑。出margin的闻风而动,来得快,跑的更快。 大涨是一天涨三五十,
大跌是一天跌掉一两百
预测
金子跌 1/3
银子跌 60-70%
platinum same as gold
palladium 跌 70+%
什么时候?金价$1800到2500都有可能 12个月之内。
我现在开始收藏cash
z***x
发帖数: 851
3
来自主题: Collectibles版 - 金银走强,继续转让老精稀高评精品
古船银币两枚一套 NGC PF 69 UC, 带原证。 $1080。
Low mintage of 3000, 参见
http://item.taobao.com/item.htm?spm=a230r.1.10.14.916b1a&id=152
佛教纪念金章 妈祖 一枚 NGC PF 69 UC。 sold
参见
http://item.taobao.com/item.htm?spm=a230r.1.10.6.ac3cd3&id=1577
苏联1990 1/2oz palladium ballerina NGC MS68。$450
半盎司较少见,多做项链坠,ms68 仅7枚。参见
http://www.apmex.com/Product/71764/1991_1_2_oz_Palladium_Russia
Apmex only has the 1991 version, for reference only.
以色列holyland animals 1/4 oz gold series, 1992 pf 69 uc, 1993 PF 70 UC,
1994 PF 69 UC。 $1... 阅读全帖
x*b
发帖数: 5723
4
来自主题: Fashion版 - 十年前
Hermes好像就是birkin和kelly比较有名吧,不知有没有高人了解的更多但是没看到
hermes还有啥好的女包特别与众不同?
按大小算的话,Birkin 35cm入门级的差不多$9000起吧,这是标准的店内零售价,不是
Ebay上二道贩子哄抬的价格(如下)。
http://cgi.ebay.com/Bougainville-Palladium-35cm-HERMES-BIRKIN-BAG-/150468657447?cmd=ViewItem&pt=US_CSA_WH_Handbags&hash=item2308a18127
A****y
发帖数: 2467
5
我在官网上好像找不到你说的那种ORIGINAL HARDWARE,我能找到的是palladium plated
metal hardware, aged brass hardware和rose gold plated metal hardware的
a*f
发帖数: 5682
6
来自主题: PhotoForum版 - 个人推荐照片(7月)
都是凭我的个人感觉,贴出来的目的也不是为了给人“学习”,
目的在于也许观者能从中看到一两张喜欢的,并有所启发。其他的不喜欢的请直接无视。
-----------------------------------------------------------------
Mitbbs自动缩图(并降低画质),请用下贴中的插件方便的自动解除缩图
http://www.mitbbs.com/article_t/PhotoForum/31329753.html
1
andrew sea james
http://klekr.com/users/11021432@N06
Untitled
https://www.flickr.com/photos/11021432@N06/14359413319
2
Haggerty Museum
http://klekr.com/users/42387809@N08
Chongqing VI (Sunday Afternoon), 2006
Nadav Kander
British, b.1961
Chongqing VI (Sunday Afternoon),... 阅读全帖
x******i
发帖数: 14369
7
刚刚去TICKETMASTER看到的,好险,差点漏掉了。
有想一起去的站内信件偶。偶要现场看看这老家伙老成啥样了呵
http://www.ticketmaster.com/Iggy-and-the-Stooges-tickets/artist
Iggy and the Stooges
Hollywood Palladium
Hollywood, CA
Thu, Dec 1, 2011 07:00 PM
——————————————————————————————————————
Dec 4Sun The Warfield
San Francisco, CA
08:00 PM Iggy and the Stooges Find Tickets »
Dec 6Tue The Warfield
San Francisco, CA
三藩的摇友也千万别错过了
l*y
发帖数: 21010
8
April 29 – King Center for the Performing Arts – Melbourne, FL – Get tick
ets , Get VIP Packages
May 2 – St Augustine Amphitheater – St Augustine, FL – Get tickets and VI
P Packages
May 3 – Funshine Music Festival – Tampa, FL – Get tickets, Get VI
P packages
May 5 – Beale Street Music Festival – Memphis, TN - Get tickets Ge
t VIP Packages
May 7 – Red Hat Amphitheater w/AWOLNATION – Raleigh, NC – Get tickets and
VIP Packages
May 8 – Time Warner Amphitheater w/AWOLNATION – Cha... 阅读全帖
d****u
发帖数: 2589
9
来自主题: WaterWorld版 - CHINESE 拿炸药奖 le --born in Changchun
IN USA and many other nations' STANDARD, HE is a CHINESE citizens.
Ei'ichi Negishi (根岸 英一, Negishi Eiichi?, born July 14, 1935[1]) is a
Japanese chemist who spent most of his career at Purdue University, United
States. He is best known for his discovery of the Negishi coupling.[2] He
was awarded the 2010 Nobel Prize in Chemistry "for palladium-catalyzed cross
couplings in organic synthesis" jointly with Richard F. Heck and Akira
Suzuki.[3]
Negishi was born in Changchun, at that time the capital ... 阅读全帖
x******k
发帖数: 847
10
毒品被认为毒害身心,毒害社会,所以联邦政府发动禁毒,毒品战争。每年数十亿美元
用在这上面,监狱里关N多万的吸毒,贩毒的人。每个学校都标为无毒区,今天效果怎
么样?我想大家心里都有答案。
很不幸现在又有人拿枪屠杀了,跟中国那个拿刀屠杀的一样,发生在小学,另人悲愤。
不少人喊着要禁枪,也有政客提议。但是禁枪或者更严格的关于枪支控制的法律,可以
看看今天禁毒的结果----要吸毒的人还是照样吸,贩毒的照样,甚至都贩到学校里面了
(如果你家里有孩子读中学或者大学可以问问看)。那么是否该跟禁毒一样,用更严格
法律来打击枪支?还是打击使用枪支罪犯?或许严格的打击使用枪击犯罪的法律会更有
效,比如任何被确定为使用枪支的犯罪,不管是抢劫,强奸,贩毒,杀人等等,都应该
立刻死刑,斩立决,效果或许会更好,至少会大大减少那些被捉多次又被放出来的。毕
竟,刀枪本身没有什么错,是拿刀枪的罪犯有错。
讽刺的是,大型枪击案件发生的地方绝大多数是禁枪区,比如学校,除了警察和罪犯,
其他人不能有枪。有人说,这些犯罪分子就是想自杀了或者是疯子想闹个大新闻,所以
才去这些地方。我觉得这些人其实都是很罪恶的懦夫,但是他们不傻,... 阅读全帖
x******k
发帖数: 847
11
社会科学,甚至很多自然科学都是利用相关关系下结论,有多少是真正通过大量试验证
明因果的?讨论数据也不能选择性失明啊。
毒品被认为毒害身心,毒害社会,所以联邦政府发动禁毒,毒品战争。每年数十亿美元
用在这上面,监狱里关N多万的吸毒,贩毒的人。每个学校都标为无毒区,今天效果怎
么样?我想大家心里都有答案。
很不幸现在又有人拿枪屠杀了,跟中国那个拿刀屠杀的一样,发生在小学,另人悲愤。
不少人喊着要禁枪,也有政客提议。但是禁枪或者更严格的关于枪支控制的法律,可以
看看今天禁毒的结果----要吸毒的人还是照样吸,贩毒的照样,甚至都贩到学校里面了
(如果你家里有孩子读中学或者大学可以问问看)。那么是否该跟禁毒一样,用更严格
法律来打击枪支?还是打击使用枪支罪犯?或许严格的打击使用枪击犯罪的法律会更有
效,比如任何被确定为使用枪支的犯罪,不管是抢劫,强奸,贩毒,杀人等等,都应该
立刻死刑,斩立决,效果或许会更好,至少会大大减少那些被捉多次又被放出来的。毕
竟,刀枪本身没有什么错,是拿刀枪的罪犯有错。
讽刺的是,大型枪击案件发生的地方绝大多数是禁枪区,比如学校,除了警察和罪犯,
其他人不能有枪。有人说... 阅读全帖
x******k
发帖数: 847
12
武力制衡啊,建国者深知这个道理。
The right of the citizens to keep and bear arms has justly been considered
as the palladium of the liberties of a republic; since it offers a strong
moral check against usurpation and arbitrary power of rulers; and will
generally, even if these are successful in the first instance, enable the
people to resist and triumph over them." -- Supreme Court Justice Joseph
Story of the John Marshall Court
I predict future happiness for Americans if they can prevent the government
from w... 阅读全帖
M*****8
发帖数: 17722
13
【 以下文字转载自 Military 讨论区 】
发信人: MB80528 (肥猫(Contrarian)[食MM而肥]), 信区: Military
标 题: 每次黄金到短期谷底就买进,实物交割,是上策。
发信站: BBS 未名空间站 (Fri May 3 02:37:21 2013, 美东)
每次黄金到短期谷底买进,实物交割,是上策。
这样墙街财阀的忽悠屡次失败,空仓越做越大。
同时也别忘了用同样办法,实物交割,买白金,
买钯(Palladium),买铑(Rhodium),买白银。
只要继续逢低买进实物交割逼空,价格必飙升。
之后再学委内瑞拉把黄金取回,则多头必完胜。
如果在曼哈顿的黄金多是镀金的钨,我不惊讶。
这违约风险对越往后取回主权黄金的国家越大。
德国要取回黄金,米国不肯,本身就是大红灯。
意味缺货,也意味后清黄金取不回的风险大增。
b**********7
发帖数: 814
14
今天在路透上看到这句话:While platinum is a more effective catalyst and
often required in diesel engines to clean tailpipe emissions, the less-
expensive palladium is more widely employed in gasoline vehicles which
dominate the Chinese and U.S. auto markets.
R******d
发帖数: 5739
R******d
发帖数: 5739
16
where is the palladium? i only see nickel
R******d
发帖数: 5739
17
this is outragous, i thought they gave me some palladium, but replace with
nickel, sobs
v*****1
发帖数: 2200
18
【 以下文字转载自 Automobile 讨论区 】
发信人: BlueBanana (蓝色好香蕉), 信区: Automobile
标 题: 今天买了ML350,分享一下喜悦
发信站: BBS 未名空间站 (Thu Feb 26 23:53:06 2015, 美东)
前几天看了沃尔沃(XC60略小,XC90没看到),audi(Q7略小,Q5太小), 和宝马(进
去看X6没人上来招呼直接走人), 日本车不考虑。
最终选择了ML350是因为感觉内饰比较好些,空间比较大些,家里人开奔驰习惯了。
配置:
R55WHEELS: 19" TWIN-5-SPOKE ALLOY $0.00 (STD)
792 Palladium Silver Metallic
P01 PREMIUM 1 PACKAGE $4,030.00
218 Rearview Camera
319 LIGHTING PACKAGE $1,390.00
Adaptive Highbeam Assist
Bi-Xenon Head Lamps
active curve illumination
993 ... 阅读全帖
j*****7
发帖数: 10575
19
来自主题: TrustInJesus版 - [基督教预定论-RDP] 1 总论
http://www.ccel.org/ccel/boettner/predest.ii.i.html
Chapter I
Introduction
The purpose of this book is not to set forth a new system of theological
thought, but to give a re-statement to that great system which is known as
the Reformed Faith or Calvinism, and to show that this is beyond all doubt
the teaching of the Bible and of reason.
The doctrine of Predestination receives comparatively little attention in
our day and it is very imperfectly understood even by those who are supposed
to hold it... 阅读全帖
g***2
发帖数: 403
20
这里有些连接:
http://www.coronene.com/blog/?p=466
The CBC Nobel: Krzysztof Matyjaszewski
October 1st, 2008 by excimer
http://www.planet-chemistry.org/
Nobel prizes are coming next month, here are my predictions. I feel
strongly that the winner is going to be p-chem/a-chem, but I tossed in my
annual favorite – the Palladium trio. Bioshit is still likely to win, but
with Roger’s inevitable victory last year, I think the prize committee will
focus their attention elsewhere:
Application of LASERs in sin
o*******a
发帖数: 196
21
【 以下文字转载自 WaterWorld 讨论区 】
发信人: darttu (Too easy to make $$$$), 信区: WaterWorld
标 题: CHINESE 拿炸药奖 le --born in Changchun
发信站: BBS 未名空间站 (Wed Oct 6 10:38:42 2010, 美东)
IN USA and many other nations' STANDARD, HE is a CHINESE citizens.
Ei'ichi Negishi (根岸 英一, Negishi Eiichi?, born July 14, 1935[1]) is a
Japanese chemist who spent most of his career at Purdue University, United
States. He is best known for his discovery of the Negishi coupling.[2] He
was awarded the 2010 Nobel Prize in Chemistry "f... 阅读全帖
P****4
发帖数: 831
22
来自主题: NJU版 - 2010年化学炸药奖
应版主意愿,发一下今年的化学炸药奖:
The Nobel Prize in Chemistry 2010 was awarded jointly to Richard F. Heck,
Ei-ichi Negishi and Akira Suzuki "for palladium-catalyzed cross couplings
in organic synthesis".
钯催化偶联反应,好像以前学有机化学的时候有讲过,很成熟的东西了,跟物理奖颁发
给新兴领域形成对比哈。这年头化学奖不是搞生物的,就是做催化的,学科不均衡哈。
获奖者都是30后的老头了,值得八卦的是Negishi于1935年出生于中国长春,当年日本侵略军统治东
北的时代呀。
j***o
发帖数: 1
23
尊敬的教授:
我们是几名留学美国的中国学生,在我们查阅文献的过程中,我们发现贵校材料
系的CHEN YANG LIN发表的几篇文章存在严重的抄袭问题,特反映如下:
CHEN于1997年10月在ACTA METAL SIN (ENGL LETT),10,(4),311-317上发表了
一篇题为:
SOME THERMODYNAMIC PROPERTIES OF PD-IN ALLOYS
的文章;
CHEN又在Transactions of Nonferrous Metal Society of China的1998年3月
(VOL8,NO1)发表了一篇题为:
THERMODYNAMIC BEHAVIORS OF PD-IN ALLOYS
的文章,其内容,结构于前一篇完全相同。
而事实上,这两篇文章纯属抄袭自下面这篇文章:
H.J.Schaller and H.Brodowsky
Thermodynamic Properties of Palladium-Indium Alloys
Ber. Bunsenges. Phys. Chem. 82,773-778 (1978)
CHEN发表的两
r******y
发帖数: 3838
24
By Daniel Eran Dilger
Published: 05:35 PM EST (02:35 PM PST)
New Metro-style apps designed to run on Microsoft's forthcoming Windows 8
for tablets will copy Apple's App Store business model of charging a 30
percent fee from developers, allowing the potential for Microsoft to regain
control over software in segments it has lost to Apple's iTunes and Google
search.
At its BUILD conference with developers, Microsoft has made it clear that
while existing Windows 7 desktop apps will continue to move ... 阅读全帖
m**********3
发帖数: 636
25
Transition Metal Chemistry, 2, 19-21, 1977
Title: Palladium (II) cholride as a reagent for the mild aromatization of
piperidine and cyclohexanone.
any one can help?
Thank you very very much!!
s****n
发帖数: 212
26
来自主题: Chemistry版 - paper help. Thanks a lot!
HETEROCYCLES Vol. 58 Issue 1, pp. 457 - 469
New Chiral Ligands, Pyridinooxathianes, for Palladium-catalyzed Asymmetric
Allylic Alkylation
link:
http://www.heterocycles.jp/library/abstract.php?article=1225
email: c*******[email protected]
s*******y
发帖数: 1739
27
来自主题: Chemistry版 - 跪求.review opportunities
同求!!!!!!!!!!方向:palladium chemistry, cycloaddition chemistry (especially
3+2 dipolar cycloaddition), medicinal chemistry (anticancer drug analogues),
and steroid chemistry. And some of the bioorganic chemistry would be good
for me too.
s*******[email protected]
c******h
发帖数: 13
28
Chemistry - A European Journal
Volume 9 Issue 6, Pages 1416 - 1425
Published Online: 11 Mar 2003
Homogeneous Catalysts Supported on Soluble Polymers: Biphasic Sonogashira
Coupling of Aryl Halides and Acetylenes Using MeOPEG-Bound Phosphine-
Palladium Catalysts for Efficient Catalyst Recycling
Axel Köllhofer, Dipl.-Chem., Herbert Plenio, Prof. Dr *
thanks
w**********g
发帖数: 687
29
来自主题: Chemistry版 - papers (two) help, thank you
Please email to: n***************[email protected]
thank you.
Thermophoretic deposition of palladium aerosol nanoparticles for electroless
micropatterning of copper
Electrochemistry Communications
Volume 10, Issue 9, September 2008, Pages 1272-1275
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VP5-4SW1462-2&_user=10&_coverDate=09%2F30%2F2008&_rdoc=18&_fmt=high&_orig=browse&_srch=doc-info%28%23toc%236197%232008%23999899990%23696496%23FLA%23display%23Volume%29&_cdi=6197&_sort=d&_docanchor
E
s******r
发帖数: 4749
30
来自主题: Chemistry版 - 求一篇文章
谢谢
Science. 2010 Jun 25;328(5986):1679-81.
The palladium-catalyzed trifluoromethylation of aryl chlorides. Cho EJ, Sene
cal TD, Kinzel T, Zhang Y, Watson DA, Buchwald SL.
a******8
发帖数: 111
31
来自主题: Chemistry版 - 化学炸药奖出来了!!
Richard F. Heck
Ei-ichi Negishi
Akira Suzuki
The Nobel Prize in Chemistry 2010 was awarded jointly to Richard F.
Heck, Ei-ichi Negishi and Akira Suzuki "for palladium-catalyzed cross
couplings in organic synthesis".
有些失望,不过也是意料之中,没有奥马 yaghi, 日本的susumu kitagawa
看来作基本的合成,没有理论支持,光靠几个化合物还是得不到奖
c******h
发帖数: 13
32
来自主题: Chemistry版 - PAPER HELP
Advanced Synthesis & Catalysis
Volume 348, Issue 6, pages 609–679, April 2006
On the Nature of the Active Species in Palladium Catalyzed Mizoroki–Heck
and Suzuki–Miyaura Couplings – Homogeneous or Heterogeneous Catalysis, A
Critical Review
Nam T. S. Phan, Matthew Van Der Sluys,Christopher&#
8197;W. Jones
Article first published online: 5 APR 2006
DOI: 10.1002/adsc.200505473
Copyright © 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
many thanks!
f*******i
发帖数: 8492
33
来自主题: Chemistry版 - Paper help with links
Israel Journal of Chemistry,50 (5-6),2010
1.Cross-Coupling of C(sp3)-H Bonds with Organometallic Reagents via
Pd(II)/Pd(0) Catalysis (pages 605-616)
Masayuki Wasa, Keary M. Engle and Jin-Quan Yu
http://onlinelibrary.wiley.com/doi/10.1002/ijch.201000038/abstr
2.Palladium-Catalyzed Arylation Reactions: A Mechanistic Perspective
(pages 630-651)
Madeleine Livendahl and Antonio M. Echavarren;
http://onlinelibrary.wiley.com/doi/10.1002/ijch.201000040/abstr
Please send to f*******[email protected]
many thank... 阅读全帖
s********n
发帖数: 235
34
来自主题: Chemistry版 - Paper help! Thanks!
Title: SOLAR-ENERGY FIXATION OF CARBON-DIOXIDE VIA CADMIUM-SULFIDE AND OTHER
SEMICONDUCTOR PHOTOCATALYSTS
Author(s): IRVINE JTS; EGGINS BR; GRIMSHAW J
Source: SOLAR ENERGY Volume: 45 Issue: 1 Pages: 27-33 DOI: 10.1016/
0038-092X(90)90063-I Published: 1990
Title: PHOTOCATALYZED REDUCTION OF CO2 IN AQUEOUS TIO2 SUSPENSION MIXED WITH COPPER-POWDER
Author(s): HIRANO K; INOUE K; YATSU T
Source: JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY Volume: 64 Issue: 2 Pages: 255-258 ... 阅读全帖
s*****0
发帖数: 244
35
来自主题: Chemistry版 - 求文章Dalton Trans.
Chlorometallate and palladium cluster complexes of wide-span diimine and
diamine ligands
John S. Hart, Simon Parsons and Jason B. Love
Dalton Trans., 2011, Advance Article
DOI: 10.1039/C1DT10861A
http://pubs.rsc.org/en/content/articlelanding/2011/DT/C1DT10861
非常感谢,我的email s*****[email protected]
q****i
发帖数: 6923
36
来自主题: Chemistry版 - paper help baozi thanks
Title: Palladium-catalyzed formation and reactions of iodo- and
bromosiloxane intermediates
Source: Journal of organometallic chemistry [0022-328X] Lu yr:2012 vol:697
iss:1 pg:51 -56
s****[email protected]
b******3
发帖数: 62
37
来自主题: Chemistry版 - Paper needed. Thanks in advance.
Tetrahedron Letters, Volume50, Issue3, Pages4492-4494
Facile synthesis of benzo[4,5]furo[3,2-c]pyridines via palladium-catalyzed
intramolecular Heck reaction
By: Yoon, Woo Sub; Lee, Su Jung; Kang, Seung Kyu; Ha, Deok-Chan; Ha, Jae Du
Thank you very much for the help.
A**H
发帖数: 5
38
来自主题: Chemistry版 - 3篇文章撤稿了,这论文怎么办?
http://cen.acs.org/articles/90/web/2012/06/Metal-Oxo-Papers-Ret
主动撤稿的3篇文章:
A Late-Transition Metal Oxo Complex:
http://www.sciencemag.org/content/306/5704/2074
(这篇还没撤下)
A Palladium-Oxo Complex:
http://pubs.acs.org/doi/abs/10.1021/ja054131h
Terminal Gold-Oxo Complexes:
http://pubs.acs.org/doi/abs/10.1021/ja072456n
然后就是第三篇第一作者Rui Cao的论文:
https://etd.library.emory.edu/file/view/pid/emory:13x15/cao_dissertation.pdf
Late Transition Metal Oxo Complexes. The Use of Polyoxometalate as a
Stabilizing Liga... 阅读全帖
y*****r
发帖数: 208
39
原文链接在此。
http://blog.chembark.com/2013/08/06/a-disturbing-note-in-a-rece
A recently published ASAP article in the journal Organometallics is sure to
raise some eyebrows in the chemical community. While the paper itself is a
straightforward study of palladium and platinum bis-sulfoxide complexes,
page 12 of the corresponding Supporting Information file contains what
appears to be an editorial note that was inadvertently left in the published
document:
Emma, please insert NMR data here! where are t... 阅读全帖
x****h
发帖数: 300
40
来自主题: Chemistry版 - paper help
Catalytic combustion of methane over palladium supported on alumina and
silica in presence of hydrogen sulfide
Applied Catalysis A: General, Volume 98, Issue 2, 20 May 1993, Pages 125-138
Luis Javier Hoyos, Hélène Praliaud, Michel Primet
Thanks a lot,
s*****0
发帖数: 244
41
来自主题: Chemistry版 - paper help, Chemical Science
Straightforward access to aryl-substituted tetrathiafulvalenes by palladium-
catalysed direct C–H arylation and their photophysical and electrochemical
properties
Chem. Sci., 2011,2, 2017-2021
DOI: 10.1039/C1SC00372K
http://pubs.rsc.org/en/content/articlelanding/2011/sc/c1sc00372
email: [email protected]
/* */
Thanks
s**********e
发帖数: 15
42
来自主题: Chemistry版 - 文献求助,包子答谢
Synthesis of Fluorinated Dienes by Palladium-Catalyzed Coupling Reactions
http://onlinelibrary.wiley.com/doi/10.1002/asia.200700313/abstr
[email protected]
/* */
b******8
发帖数: 55
43
来自主题: Chemistry版 - Paper help, Please! Many thanks!
The formation of palladium(II)– and platinum(II)–carbon bonds by proton
abstraction from benzo[h]quinoline and 8-methylquinoline
George E. Hartwell, Richard V. Lawrence and Mitchell J. Smas
Journal of the Chemical Society D: Chemical Communications
J. Chem. Soc. D, 1970, 912-912
Many Thanks!
i*n
发帖数: 9793
44
来自主题: Chemistry版 - 求文献 THANKS!
An Efficient Palladium-Catalyzed N-Alkylation of Amines Using Primary and
Secondary Alcohols
Tuan Thanh Dang, Balamurugan Ramalingam, Siah Pei Shan, and Abdul Majeed
Seayad*
Organic Chemistry, Institute of Chemical and Engineering Sciences, 8
Biomedical Grove, #07-01 Neuros, Singapore 138665.
ACS Catal., 2013, 3 (11), pp 2536–2540
DOI: 10.1021/cs400799n
Publication Date (Web): October 10, 2013
b*******r
发帖数: 1384
45
http://pubs.rsc.org/en/content/articlelanding/2017/ob/c7ob00572e
Palladium-catalyzed tandem addition/cyclization in aqueous medium: synthesis
of 2-arylindoles
谢谢!
[email protected]/* */
x****h
发帖数: 300
46
来自主题: Chemistry版 - paper help
Hydrogen-oxygen titration method for the measurement of supported palladium
surface areas
Journal of Catalysis, Volume 30, Issue 1, July 1973, Pages 146-153
J.E. Benson, H.S. Hwang, M. Boudart
Thanks a lot,
h***o
发帖数: 350
47
来自主题: Chemistry版 - paper download help
Link:
https://www.cambridge.org/core/journals/journal-of-materials-research/
article/synergy-of-palladium-species-and-hydrogenation-for-enhanced-
photocatalytic-activity-of-001-facets-dominant-tio2-nanosheets/
287077026BADA8AD8220678A275EE247
Thank you very much.
m***e
发帖数: 12
48
国内大学硕士毕业工作6年经验,数字前端设计,一直在美企工作,涉及面比较多
arm soc
多核dsp soc设计验证
fpga, palladium实现
low power 设计/验证(clp)
serdes AE, 客户支持。
在国内应该说生活已经不错了,老婆,孩子家庭都不错。但是缺少一些动力继续努力工
作.现在想出来,各位觉得在目前的经济形势下直接找美国的工作现实吗?本人32岁了
。英语么,一直和美国,印度团队工作,沟通没有什么问题。
对于美国城市要求不高,基本做ic的城市我都可以接受。薪水我也不太了解,8w刀?
大家给点建议吧。
z***x
发帖数: 9
49
来自主题: Macromolecules版 - talk-4
Chain Walking produces Branches.
Zhibin Guan, Dupont CR&D,
Science, 283, 2059, 1999
a palladium-diimine catalyst catalyze ethylene polymerization.
利用late transition metal的b-elimination, hydride addition 实现chain walking
process.
通过调节气压改变的chain-walking 和polymer chain propagation
的速度从而实现tuning
polyethylene topology with pressure which can form linear PE to Dendritic PE.
It is very promising to make dendrimer by simple conventional polymerizaiton
method instead of tedious multi-step synthesis.
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