24小时热门版块排行榜    

查看: 716  |  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
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 2JOx3r2CYEgw 2026-08-22 6/300 2026-08-23 00:52 by OEbVnUOu01ol
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 2JOx3r2CYEgw 2026-08-22 6/300 2026-08-23 00:40 by OEbVnUOu01ol
[考博] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 2JOx3r2CYEgw 2026-08-21 8/400 2026-08-23 00:28 by OEbVnUOu01ol
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 QTy3jDtz1uLt 2026-08-21 10/500 2026-08-22 23:42 by OEbVnUOu01ol
[基金申请] 2026国自然函评费到账 +11 羊腰板 2026-08-21 11/550 2026-08-22 22:03 by lsbin3733
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 2JOx3r2CYEgw 2026-08-22 3/150 2026-08-22 22:03 by OEbVnUOu01ol
[基金申请] 93BebMhtakh前后11位开头都是大写 +7 且听虎啸 2026-08-17 8/400 2026-08-22 21:55 by 医学老男孩
[教师之家] 跳槽后在研项目怎么办? +3 简单化xn 2026-08-22 7/350 2026-08-22 19:46 by 简单化xn
[基金申请] 只有每年这种时候来逛逛小木虫 +24 yaoyewhu2008 2026-08-20 26/1300 2026-08-22 17:43 by kammury
[基金申请] filecode,4个jtjc了 +13 ziyangfang 2026-08-19 16/800 2026-08-22 17:08 by WH3796
[基金申请] 时间戳今天,20号变了 +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[基金申请] 建议基金发布提前给出明确的时间点 +10 kulium 2026-08-21 13/650 2026-08-21 21:58 by alongwaytogo
[基金申请] 今日不放榜?网传国自然预计 8 月 27 日可查结果 +16 医学老男孩 2026-08-20 20/1000 2026-08-21 21:13 by Ldrop2023
[基金申请] 科研孤儿太难了 +17 我4大白菜 2026-08-20 18/900 2026-08-21 20:57 by zhangev
[基金申请] 看来今天不会放榜了? +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[基金申请] 时间戳又变了 +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by 紫杉醇
[基金申请] 基金啊基金 +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[基金申请] 估计是周四 +3 archvillain 2026-08-18 3/150 2026-08-21 01:48 by jnhyjjm
[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] 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
信息提示
请填处理意见