24小时热门版块排行榜    

查看: 712  |  回复: 2
【奖励】 本帖被评价1次,作者yxk8712增加金币 0.4

yxk8712

银虫 (小有名气)


[资源] 量子化学半经验方法的缩写和全称对照(Updated 2010-APR-3)(转载)

ZDO=Zero Differential Overlap(非方法名,为半经验方法常用的近似)
FE MO=Free-electron Molecular Orbital Method
HMO=Huckel Molecular Orbital Method
EHMO=Extended Huckel Molecular Orbital Method(or Extended Huckel Theory)
PPP=Pariser-Parr-Pople method
NDDO=Neglect of Diatomic Differential Overlap
CNDO(include CNDO/1,CNDO/2)=Complete Neglect of Differential Overlap (Version 1/2)
CNDO/S=CNDO parametrized for spectra (including correlation)
INDO=Intermediate Neglect of Differential Overlap
SINDO(new version=SINDO/1)=Symmetric Orthogonalised INDO
SPINDO=Spectroscopic Potentials adjusted INDO
MINDO(/1,/2,/3)=Modified Intermediate Neglect of Differential Overlap (Version 1(=MINDO),2,3)
ZINDO=Zerner's Intermediate Neglect of Differential Overlap
注:ZINDO=INDO/S,由Zerner等人开发的,因为INDO/S用在出名的ZINDO程序中,所以被称为ZINDO,准确来讲叫ZINDO/S,专做激发态,ZINDO-1是做基态的
MNDO=MNDDO=Modified Neglect of Differential Overlap
MNDO/d=based on MNDO, adds d functions
MNDOC=MNDO including correlation
PNDO=PNDDO=Partial Neglect of Diatomic Differential Overlap
PRDDO(and /M,/M/FCP,/M/NQ)=Partial Retention of Diatomic Differential Overlap
LNDO/S=Local Neglect of Differential Overlap (including correlation)
IRDO=Intermediate Retention of Differential Overlap
AM1=Austin Model 1
SAM1=SemiChem Austin Model 1 (or Semi-Ab-initio Model 1), Andy Holder's extension of AM1 in Ampac by the addition of d-orbitals in the Hamiltonian
PM3/4/5/6=Parameterized Model number 3/4/5/6
RM1=Recife Model 1 http://www.rm1.sparkle.pro.br
OM1/2/3=Orthogonalization Models 1/2/3
OMx-D=Orthogonalization Models x with an empirical dispersion term
TNDO=Typed Neglect of Differential Overlap
注:TNDO是在hyperchem中引入的,特点是适合计算与磁相关的属性,比如磁场屏蔽效果。第1版和第2版分别叫做TNDO/1,TNDO/2。一般的半经验法都是把原子按照元素来区分,一个原子只有一种类型。在TNDO中,不同环境下的原子除了元素属性外,还有化学环境的属性,比如sp2与sp3的就不同,脂肪链中的C与芳香环中的不同。TNDO/1基于CNDO,TNDO/2基于INDO。详见Hyperchem 7手册p227
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

★ 一星级,一般

疤锉
俺就找不了这么全。
全吗?
2楼2011-09-23 08:23:44
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yxk8712

银虫 (小有名气)


引用回帖:
2楼: Originally posted by yalefield at 2011-09-23 08:23:44:
疤锉
俺就找不了这么全。
全吗?

这个就不大清楚了啊,仅是转载
3楼2011-09-28 08:35:33
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 yxk8712 的主题更新
☆ 无星级 ★ 一星级 ★★★ 三星级 ★★★★★ 五星级
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] 时间戳变了,能看出什么问题? +16 基诺咪客 2026-08-17 20/1000 2026-08-20 12:44 by 201120518022
[基金申请] 重要消息,中午系统在维护 +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[基金申请] 哪位老哥知道今年的国自然具体哪一天放榜? +16 Ldrop2023 2026-08-13 20/1000 2026-08-20 11:07 by xskun
[基金申请] 言之凿凿,8月21号(明天)放榜 +12 医学老男孩 2026-08-20 14/700 2026-08-20 10:53 by ran2233
[基金申请] 只有每年这种时候来逛逛小木虫 +21 yaoyewhu2008 2026-08-20 21/1050 2026-08-20 10:37 by Vivilian
[基金申请] filecode,4个jtjc了 +11 ziyangfang 2026-08-19 13/650 2026-08-19 21:28 by aasahr
[教师之家] 为什么余额宝的年化利率越来越低?主要原因有哪些? +5 瞬息宇宙 2026-08-15 5/250 2026-08-19 20:23 by super2002521
[基金申请] 今天放榜没戏了吧 +4 yuleib84 2026-08-19 5/250 2026-08-19 19:52 by hhs666
[基金申请] 今天放榜吗? +14 布布和一二 2026-08-19 15/750 2026-08-19 18:07 by gltch
[基金申请] 2027广东省杰青 +4 奶牛小黑 2026-08-15 10/500 2026-08-19 11:02 by wanfengnew
[基金申请] 朋友圈看到的 +6 wangzilk 2026-08-18 8/400 2026-08-19 10:55 by Haru815
[基金申请] 什么时候开奖? +6 CrisMessi 2026-08-18 6/300 2026-08-19 08:06 by Equinoxhua
[基金申请] 明天放榜? +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -大大大大大-
[论文投稿] 投稿咨询 +4 wwm09 2026-08-17 6/300 2026-08-18 15:36 by wwm09
[基金申请] 时间戳又变了8-15 +14 archvillain 2026-08-15 26/1300 2026-08-18 13:37 by phantomgost
[基金申请] 今天维护系统维护 祝所有人 高中 +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by 家与远方
[基金申请] 93BebMhtakh前后11位开头都是大写 +4 且听虎啸 2026-08-17 5/250 2026-08-18 00:49 by 蔡棒棒菂
[基金申请] 感觉是下周放榜了 +6 angus9576 2026-08-17 11/550 2026-08-17 23:57 by angus9576
[基金申请] 今天系统多次维护,明天很可能放榜! +8 zju2000 2026-08-16 9/450 2026-08-17 12:20 by lmz0216
[精细化工] 招聘 金属平磨液,抛光液研发工程师 +3 小天0311 2026-08-14 3/150 2026-08-16 07:31 by H9PLUS
信息提示
请填处理意见