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北京石油化工学院2026年研究生招生接收调剂公告
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[求助] 求助晶体解析并附带晶体学表

如题,求助一个晶体的解析和晶体学参数表,期待高手出现,金币不够还可追加!
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184696105

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★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
感谢参与,应助指数 +1
baiyuefei: 金币+200, ★★★★★最佳答案, 有效应助 2013-11-09 19:24:47
结构基本没有问题了,原来的加氢有问题,高氯酸根上不能加h,另外还需要精修,现在搞定了,附上晶体学check cif和printcif
晶体学数据都有了



有问题再说

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2楼2013-11-09 17:46:52
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184696105

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lijunjie84: 金币+2, 辛苦了! 2013-11-09 21:45:09
求助晶体解析并附带晶体学表

结构基本上是这样的了,帮忙精修了没有a类错误了

checkCIF/PLATON (standard)

--------------------------------------------------------------------------------

You have not supplied any structure factors. As a result the full set of tests cannot be run.

No syntax errors found.                               CIF dictionaryPlease wait while processing ....                     Interpreting this reportDatablock: 1
--------------------------------------------------------------------------------
Bond precision: C-C = 0.0079 A Wavelength=0.71073
Cell: a=8.458(6) b=11.732(8) c=17.700(12)
alpha=106.543(8) beta=91.133(8) gamma=107.424(6)
Temperature:  273 K   
Calculated Reported
Volume 1595.8(19)  1595.8(19)
Space group P -1  P-1  
Hall group -P 1  ?  
Moiety formula C24 H33 N6, 3(Cl O4)  ?  
Sum formula C24 H33 Cl3 N6 O12  C24 H33 Cl3 N6 O12  
Mr 703.91 703.91  
Dx,g cm-3 1.465 1.465  
Z 2 2  
Mu (mm-1) 0.356 0.356  
F000 732.0 732.0
F000' 733.26   
h,k,lmax 10,13,21 10,13,20
Nref 5627  5481  
Tmin,Tmax   
Tmin'   
Correction method= Not given  
Data completeness= 0.974 Theta(max)= 25.000
R(reflections)= 0.0884( 3612) wR2(reflections)= 0.2862( 5481)
S = 1.071 Npar= 406

--------------------------------------------------------------------------------

The following ALERTS were generated. Each ALERT has the format
       test-name_ALERT_alert-type_alert-level.
Click on the hyperlinks for more details of the test.
--------------------------------------------------------------------------------Alert level B
PLAT412_ALERT_2_B Short Intra XH3 .. XHn     H14A   ..  H15B    ..       1.75 Ang.  
--------------------------------------------------------------------------------Alert level C
RFACR01_ALERT_3_C  The value of the weighted R factor is > 0.25
            Weighted R factor given   0.286
PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low .......      0.974      
PLAT052_ALERT_1_C Info on Absorption Correction Method Not Given .     Please Do !
PLAT053_ALERT_1_C Minimum Crystal Dimension Missing (or Error) ...     Please Check
PLAT054_ALERT_1_C Medium  Crystal Dimension Missing (or Error) ...     Please Check
PLAT055_ALERT_1_C Maximum Crystal Dimension Missing (or Error) ...     Please Check
PLAT241_ALERT_2_C High      Ueq as Compared to Neighbors for .....        C23 Check
PLAT340_ALERT_3_C Low Bond Precision on  C-C Bonds ...............     0.0079 Ang.  
--------------------------------------------------------------------------------Alert level G
PLAT072_ALERT_2_G SHELXL First  Parameter in WGHT Unusually Large.       0.18      
PLAT199_ALERT_1_G Reported _cell_measurement_temperature ..... (K)        273 Check
PLAT200_ALERT_1_G Reported   _diffrn_ambient_temperature ..... (K)        273 Check
PLAT244_ALERT_4_G Low   'Solvent' Ueq as Compared to Neighbors of         Cl1 Check
And 2 other PLAT244 Alerts
More ...PLAT244_ALERT_4_G Low   'Solvent' Ueq as Compared to Neighbors of         Cl2 Check
PLAT244_ALERT_4_G Low   'Solvent' Ueq as Compared to Neighbors of         Cl3 Check
PLAT380_ALERT_4_G Incorrectly? Oriented X(sp2)-Methyl Moiety .....        C24 Check
And 3 other PLAT380 Alerts
More ...PLAT380_ALERT_4_G Incorrectly? Oriented X(sp2)-Methyl Moiety .....        C13 Check
PLAT380_ALERT_4_G Incorrectly? Oriented X(sp2)-Methyl Moiety .....        C14 Check
PLAT380_ALERT_4_G Incorrectly? Oriented X(sp2)-Methyl Moiety .....        C12 Check
PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd.  #          3      
              Cl O4                                                            
--------------------------------------------------------------------------------   0 ALERT level A = Most likely a serious problem - resolve or explain
   1 ALERT level B = A potentially serious problem, consider carefully
   8 ALERT level C = Check. Ensure it is not caused by an omission or oversight
  11 ALERT level G = General information/check it is not something unexpected

   6 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   3 ALERT type 2 Indicator that the structure model may be wrong or deficient
   3 ALERT type 3 Indicator that the structure quality may be low
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3楼2013-11-09 17:48:25
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